One of Japan's largest directories x find the right AI in as little as a minute

AI Services for Illustrator

Dramatically shorten the production process with automatic coloring from rough sketches and style conversion.Browse 73 AI services to find the tool that best fits your work challenges.

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コミックコパイロット

Comic-Copilot

An AI assistant that acts as a "consultation partner" for manga creation. Developed by alu Inc. drawing on the expertise of Shueisha's "Shonen Jump+" editorial team, it helps with coming up with themes and plots, fleshing out characters, adjusting and rephrasing dialogue, impressions and feedback, and even encouragement—all as a sounding board. It doesn't draw for you and is free to use (login with a Jump Rookie! / Manga no account required).

# テキスト生成# 画像生成# 日本語対応

チャチャ

Chacha

An AI creation community (formerly Anirole; now chacha-ai.io) where you build your own AI characters and enjoy chat/roleplay plus anime-style illustration generation. Adult-leaning, centered on romance and character conversation, with posting/browsing. USD-denominated diamond credits.

# AIチャットボット# ボイスボット# 品質向上・クリエイティブ支援# アイデア支援／創造ツール# エンタメ／ゲーム・遊び# 日本語対応

マグニフィック

Magnific

Magnific (pronounced "mag-NIF-ik") is an AI creative platform covering image, video, audio, and 3D, from generation through editing. Renamed from Freepik on April 28, 2026. Use leading external models (Nano Banana, Veo, Kling, Flux and more) and 250M+ stock assets under one subscription. Free plan available (up to 20 AI image generations per day); paid plans from ¥2,900/month (¥1,950/month on annual billing).

# 画像生成# デザイン生成# 品質向上・クリエイティブ支援

フリーピック

Freepik

[Renamed to "Magnific" on April 28, 2026] The Freepik name has been retired and the service is provided as Magnific. freepik.com redirects to magnific.com, and accounts, subscriptions, and saved assets carry over unchanged. This page explains the rename and where to look now.

# 画像生成# 動画生成# デザイン生成# 日本語対応

クレア

Krea

An all-in-one creative AI suite for generating, enhancing, and editing images, video, and 3D. Notable for real-time generation, it lets you mix and match many third-party models (Flux, Google Veo, Runway, Kling, Sora, etc.) and its own models (Krea 2, etc.). It also supports high-res upscaling and custom-style training (LoRA).

# 画像生成# 動画生成# デザイン生成

フラックス

FLUX

A family of frontier image-generation and editing models from Germany's Black Forest Labs (founded by Stable Diffusion's creators). The current still-image workhorse is the FLUX.2 generation, with the multimodal FLUX 3 as the newest. Strong at photorealism, prompt adherence, in-image text, and editing (Kontext); usable via Playground/API/open weights on pay-as-you-go (1 credit = $0.01).

# 画像生成# デザイン生成# API・SDK

アイデオグラム

Ideogram

An AI image generator known for accurately rendering the text you include in your prompt inside the image. It is especially strong for 'visuals that contain text' — logos, posters, banners — and is also highly rated for photorealism and design quality. It excels at English text in images but does not currently support Japanese text.

# 画像生成# デザイン生成

ステーブルディフュージョン

Stable Diffusion

A family of open-weight image-generation AI models developed by Stability AI. The current flagship is Stable Diffusion 3.5 (Large / Large Turbo / Medium). You can download the weights for free and run them locally (GPU required), and it is also usable via the official API, DreamStudio, ComfyUI, and more. Under the Community License, commercial use is free for under $1M in annual revenue (prompts are mainly in English).

# 画像生成# 生成AI（LLM）# アイデア支援／創造ツール# 日本語対応

レオナルドエーアイ

Leonardo.Ai

Leonardo.Ai is a creator-first generative AI platform that brings images, video, design, and motion together under a single subscription. Images can be generated with models such as Lucid (Origin/Realism) and Phoenix, and video with Motion, Hailuo, Wan, and others, with support for editing in Realtime Canvas, training your own custom AI model, and a Developer API. Part of the Canva family, its Essential plan is included with Canva Business. Pricing runs Free $0 / Essential $12 / Premium $30 / Ultimate $60 (monthly, token-based), with up to 20% off on annual billing.

# 画像生成# デザイン生成

アドビファイアフライ

Adobe Firefly

Adobe Firefly is Adobe's all-in-one generative-AI creative studio for planning, generating, editing, and finishing images, video, and audio in one place. Beyond Adobe's own Firefly models (Image Model 5 and more), you can use 30+ models from Google, OpenAI, Flux, Kling, and others in one app. Adobe's own models are commercially safe with C2PA credentials and enterprise IP indemnification. Pricing: Free (daily free generations) / Firefly Standard from ¥1,580/mo (incl. tax), with Photoshop and more integration.

# 画像生成# デザイン生成# 生成AI（LLM）# 日本語対応

シードリーム

Seedream

Seedream is an image generation and editing AI model family developed by ByteDance's Seed research team. The latest Seedream 5.0 excels at precise editing including layer separation and multilingual text rendering. Individuals can use it via Dreamina (free daily credits, Japanese UI); developers via the BytePlus API from $0.035 per output image (USD billing).

# 画像生成# デザイン生成# API・SDK# 品質向上・クリエイティブ支援# 日本語対応

バエヘンサチ

映え偏差値

A free AI photo-scoring service run by Inbayse Inc. in Saga Prefecture, Japan. Upload a photo, illustration, or AI image and it scores beauty, quality, and social media appeal, then shows a deviation score (average 50), percentile, ranking, and an AI comment. No login required; Photo / AI Photo / Illustration / AI Illustration / 3DCG are ranked separately.

# 品質向上・クリエイティブ支援# マーケティング# エンタメ／ゲーム・遊び# 日本語対応

プレイグラウンドエーアイ

Playground AI

An AI design studio for creating logos, T-shirts, stickers, posters, social images and more from text (pivoted from a former general image-generation AI). Founded by Suhail Doshi (co-founder of Mixpanel). Alongside its own PGv3 model you can choose Nano Banana or GPT Image 2, with templates and non-destructive editing. Pricing is credit-based from Free to Pro Plus $45. The old playground.com domain is consolidated into playgroundai.com.

# 画像生成# アイデア支援／創造ツール

ナイトカフェ

NightCafe

An AI art platform that brings the latest image and video generation models—Flux, DALL-E 3, Nano Banana, Veo—together in one place, with a community and daily challenges for sharing work. Commercial use is allowed even on the free plan.

# 画像生成# アイデア支援／創造ツール

イメージトゥプロンプト

Image to Prompt

Image to Prompt is a web tool that turns a reference image into prompts for AI image generators. Upload an image and it analyzes nine aspects—subject, composition, lighting, color, style and more—then writes six prompts at once: general-purpose plus versions for Midjourney, FLUX, Stable Diffusion, ChatGPT Image and Nano Banana. You can edit and copy the results on the spot and save them to History when signed in. Try three images free without signing up; paid options are a one-time $4.99 pack (300 credits) and Pro at $9.90/month (English only).

# 画像生成# 顔認証・画像解析# アイデア支援／創造ツール# 品質向上・クリエイティブ支援

アートフローエーアイ

artflow AI

An AI avatar app: train an Actor on photos of your own face, then generate consistent images and videos of yourself from templates or prompts—your own content, no photographer required.

# 画像生成# バーチャルヒューマン

ジェンクラフト

Gencraft

A consumer 'AI Studio' (Gencraft, LLC) that generates images and video from text and handles editing, FaceSwap, and custom model training. Many styles, with iOS/Android apps. Free generations are non-commercial (CC BY-NC 4.0); commercial use needs a paid plan.

ストックイメージエーアイ

STOCKIMG.AI

An AI design/content-generation platform (STOCKIMG AI, INC) that generates logos, stock photos, illustrations, social posts and videos from text, then edits and schedules posts to social media. From background removal, 4x upscaling and canvas editing to scheduled posting across multiple social accounts, end to end. Pricing Starter $12 / Premium $24 / Ultra $48; API; commercial use. 3.5M+ users.

# 画像生成# デザイン生成

ビジュアルエレクトリック

Visual Electric

Visual Electric was a tool that let designers generate and edit AI images on an infinite canvas, but in October 2025 Perplexity acquired its team and the service was wound down over roughly 90 days (ending in early 2026). Users were offered data export and prorated refunds on their subscriptions, and the development team joined Perplexity. This page summarizes how the shutdown came about, the handling of data, and routes to alternative services (Leonardo.Ai, Krea, Recraft, Perplexity, and others).

# 画像生成# アイデア支援／創造ツール

イメージエフエックス

ImageFX

Google's text-to-image tool, now integrated into "Google Flow" (an AI creative studio). Image generation runs on Nano Banana / Nano Banana Pro and video on Veo 3.1 / Gemini Omni. Free to start with a Google account (50 daily credits even on free), with Japanese prompt support. A SynthID watermark is embedded in outputs.

# 画像生成# 日本語対応

コンフィーユーアイ

ComfyUI

Open-source (GPL-3.0) node-based generative AI tool developed by Comfy Org in the US. Build workflows by connecting nodes for image, video, audio and 3D models and processing steps, and run Stable Diffusion, FLUX, Wan and more on your own PC. Japanese UI available. The desktop app Comfy Desktop is free; the cloud version Comfy Cloud starts at $20/month for Standard ($16/month equivalent when billed yearly).

# 画像生成# 動画生成# 品質向上・クリエイティブ支援# API・SDK# 日本語対応

チャットジーピーティー

ChatGPT

ChatGPT is an AI assistant provided by OpenAI, the conversational service at the center of the generative AI boom. Since October 2026, Chat runs on GPT-6 (GPT-6 Sol on paid plans, GPT-6 Luna on Free and Go), and the new Intelligent UI builds charts, buttons, forms, and small tools into answers. With the Chrome extension, Chat can read your open tabs and Work can operate them to fill out forms, send messages, and download files (all plans). ChatGPT Slides lets you create and co-edit decks in real time (Pro, Business, Enterprise). It also offers Deep Research, image generation, data analysis, voice conversation, and a coding agent (Codex), plus projects, scheduled tasks, custom GPTs, and workspace agents. Pricing is free / Go ¥1,400 / Plus ¥3,000 / Pro ¥16,800– (individual, monthly), with Business and Enterprise for organizations.

# 生成AI（LLM）# AIチャットボット# 要約・翻訳# テキスト生成# AIエージェント# 日本語対応

キャンバ

Canva

Canva is an all-in-one online design platform that lets you create any kind of design by drag and drop, even with no design knowledge. You can create more than 1,000 kinds of designs such as presentations, social media posts, videos, and flyers from a rich library of templates and assets. Canva AI handles generation and editing, and since October 2026 all users can generate images with Canva Craft, Canva's first in-house image generation model (also available via API). With Affinity integrated, you can handle everything from creation to collaborative editing, printing, and brand management in one place. Pricing includes a free plan as well as Canva Pro at ¥11,800/year and Business at ¥18,800/year (per person, billed annually), among others.

# デザイン生成# 画像生成# プレゼン・スライド生成# テキスト生成# 日本語対応

シーダンス

Seedance

Seedance is an AI video generation model developed by ByteDance (China). The latest Seedance 2.5 supports up to 30 seconds of continuous generation and up to 50 reference assets (images, video, audio). General users access it via Dreamina international or CapCut; developers use the BytePlus API. Free daily credits are available, with USD-based credit plans and pay-as-you-go API pricing.

# 動画生成# 品質向上・クリエイティブ支援# API・SDK# アイデア支援／創造ツール# マーケティング

ワン

Wan

Wan (Tongyi Wanxiang) is Alibaba's family of AI video and image generation models with an official online service. Wan2.1/2.2 are open models under Apache 2.0, and the latest Wan 3.0 (beta) supports native 30-second generation. Free daily credits on wan.video, with paid plans from $5/month (billed yearly); billing is in US dollars.

# 動画生成# 画像生成# 品質向上・クリエイティブ支援# API・SDK# アイデア支援／創造ツール

ユーディオ

Udio

An AI music generator (by Uncharted Labs) that creates full songs with vocals from a text prompt. It supports lyrics/style control, extend, inpainting, and audio upload — but since its 2025 Universal Music Group partnership it has become a closed platform, and downloading your generated songs is currently disabled (use stays on-platform). Free plan available, credit-based.

# 音楽生成# アイデア支援／創造ツール# エンタメ／ゲーム・遊び

リクラフト

Recraft

A design-focused AI image generator that creates logos, icons, and editable SVG vectors, with strengths in precise in-image text and brand-consistent styles. Its flagship is Recraft V4.1, and it also supports third-party models (Nano Banana/Flux, etc.) and video generation. Both vector and raster output make it suited to ad/marketing assets.

# 画像生成# デザイン生成

スーノ

Suno

Suno (pronounced "soo-no") turns a text prompt into a complete song — vocals, lyrics, and backing included. The current models are v6 (v6-mini on the free plan); it handles Japanese vocals and offers editing in Suno Studio and stem separation. Pro is $10/month ($8 billed annually) and Premier $30/month ($24 annually); from Japan, the pricing page shows ¥1,500 and ¥4,500 per month. Downloads are capped at 20 songs a month on Pro and 60 on Premier. The free plan gives 50 credits a day to try composing, but includes no monthly downloads or commercial use.

# 音楽生成# 音声生成# 品質向上・クリエイティブ支援# エンタメ／ゲーム・遊び# 日本語対応

ミッドジャーニー

Midjourney

Midjourney is an AI image generation service known for its distinctive, beautiful aesthetic. It generates high-quality, highly artistic images from text prompts and has added video generation in recent years. Previously centered on Discord, it can now also be used from a web app. With stylize, personalization, variations, and upscaling you can hone in on the aesthetic you want, and it offers generation modes such as fast and relax. Pricing is generally Basic $10/Standard $30/Pro $60/Mega $120 (approximate monthly figures; check the latest after logging in).

# 画像生成# デザイン生成

ヴィード

VEED

An all-in-one online video editing + AI video generation platform from VEED (UK), usable entirely in the browser. It supports text-based editing (cut by editing the transcript), auto subtitles (125+ languages), translation/dubbing (29 languages, Japanese supported), and Text-to-Video, AI avatars, voice synthesis and noise removal. You can start for free; paid plans are AI-credit based from Creator at $20.

# 動画生成# 字幕生成# 音声認識・音声合成

インビデオ

invideo

An AI video creation platform that makes videos from text prompts. It has evolved to bundle 200+ AI models (Sora, Veo, Kling, ElevenLabs and more) and have AI agents handle scripting, storyboarding, generation and editing. You can pick the best model for video, image or audio, with multiplayer collaboration; the template-based editor invideo Studio also coexists. Pricing is credit-based.

# 動画生成# 字幕生成

ナノバナナ

Nano Banana

The nickname for Google (DeepMind)'s Gemini image generation & editing model. Nano Banana = Gemini 2.5 Flash Image; Nano Banana Pro = Gemini 3 Pro Image, strong at character-consistent conversational editing, multi-image fusion, and in-image text. Available via the Gemini app, AI Studio, and the Gemini API, with a SynthID watermark on generated images.

# 画像生成# 自動化・省力化# 品質向上・クリエイティブ支援# 日本語対応

アンチグラビティ

Antigravity

Google's agent-first development platform where AI agents autonomously plan, execute, and verify across editor, terminal, and browser. Now Generally Available as a family of Antigravity 2.0 (Agent Manager)/CLI/SDK/IDE. Choose Gemini 3.x, Claude 4.6, GPT-OSS, and more; free for individuals (macOS/Windows/Linux).

# コード生成# 画像生成# デザイン生成# AIエージェント# 生産性向上# 品質向上・クリエイティブ支援

サウンドバース

Soundverse AI

An AI creative studio that generates songs, music videos, and vocals/voices from a prompt. Directed by a reasoning AI producer 'Agent One' and assistant 'Saar,' it also does stem separation, extension, remixing, and lyrics. You can compose scored with real artists' 'Artist DNA,' and it supports royalty-free/commercial use (by plan).

# 音楽生成# 音声生成# 品質向上・クリエイティブ支援

アイヴァ

AIVA

AIVA is an AI composing assistant that generates original tracks in seconds across more than 250 styles. The music it generates can be edited track by track — melody, chords, bass and more — and it also supports building custom style models and loading audio or MIDI as an influence. You can export to MP3/MIDI (Pro adds all formats, including WAV), and on the Pro plan you fully own the copyright to the music you create and can monetize it without restrictions. It comes from Aiva Technologies of Luxembourg, running since 2016, and pricing is Free €0 / Standard €11 / Pro €33 (monthly, annual billing).

# 音楽生成# 音声生成# エンタメ／ゲーム・遊び

ミリキャンバス

MiriCanvas

A browser-based graphic design tool from Korea's MIRIDIH (a "Korean Canva"). With 530,000+ templates and drag-and-drop, you can create presentations, social posts, video, posters, logos and print. Its AI features are branded "miricle" (AI presentation, AI image generation, background removal, etc.). Commercial use is allowed even on the free plan with no watermark; Japanese UI; 18M+ cumulative users.

# デザイン生成# 画像生成# プレゼン・スライド生成# テキスト生成# 日本語対応

アラゴン・エーアイ

Aragon.ai

US-based Aragon AI's tool that generates professional-quality headshots (profile photos) from selfies. From six selfies the AI learns a model of you and generates dozens of photos with varied outfits, backgrounds, and lighting in as little as 15 minutes—no studio needed—for LinkedIn or ID photos. Over 40 million have been generated.

# 画像生成# デザイン生成# バーチャルヒューマン# エンタメ／ゲーム・遊び# 日本語対応

アドクリエイティブドットエーアイ

Adcreative.ai

A marketing platform that uses AI to generate conversion-focused ad creatives (banners, copy, video) and product photos, and scores creatives before launch alongside competitor analysis. Acquired by Appier in 2025. With ad-account integration and a compliance checker, it supports ad operations end to end.

# デザイン生成# マーケティング

テイラーブランズエーアイ

Tailor Brands AI

An all-in-one platform for starting a business — US company (LLC) formation and compliance, bookkeeping, and AI logo/branding. It now leads with formation (AI assistant 'Navi'). Note: formation services are US-only; logos are free to design, high-res download is paid.

# デザイン生成# 業務効率化

ビズコム

Vizcom

An AI design platform for product and industrial designers that instantly turns hand-drawn sketches into photorealistic renders and 3D models. Supports styles, 2D-to-3D generation, video, Live Render, and up to 8K export. Adopted by Ford, Nissan, and more.

# 画像生成# デザイン生成

マジックイレイサー

Magic Eraser

Magic Eraser is a free AI image-editing tool from Magic Studio (aarzoo, Inc.) that removes unwanted objects, people, and photobombs by brushing over them and erasing in one click. It supports JPG, PNG, HEIC and more, needs no sign-up, and allows commercial use when you respect copyright. The paid Pro unlocks watermark-free, high-resolution downloads and bulk editing of up to 50 images.

# 画像生成# 日本語対応

ビートーブンエーアイ

beatoven.ai

Beatoven.ai is a royalty-free AI music generation service that creates background music for videos and podcasts. Just describe the mood or genre in text and it generates original background music, which you can export as stems (MP3/WAV). Its foundation model "maestro" is a Fairly Trained certified model trained on 100% licensed data, returning royalties to rights holders. Generated works are perpetually royalty-free and can be used commercially, and an API is also available. Beyond a free trial, there are subscriptions based on download minutes and per-track purchases (please check the official site for pricing).

ブレインエフエム

Brain.fm

A music app from the US-based Brain.FM that provides "functional music" optimized by purpose — focus, relaxation, sleep and meditation. It says its patented "Phase-locking Neural Modulation" modulates the sound to support brain states related to focus and sleep. It runs controlled experiments and publishes research in peer-reviewed journals (e.g., Nature Communications) — though effects vary and instant results are not guaranteed. $14.99/mo or $99.99/yr.

# 音楽生成# 自己啓発・コーチング

ブロッケードラボ

Blockade Labs

Blockade Labs is the company behind "Skybox AI," an AI tool that generates 360° panoramas (skyboxes) from text. For VR, game development, and virtual production, it creates production-ready 360° environments in seconds, exports in 11 formats (HDRI, depth map, 3D mesh/GLB, video), and integrates with Unity/Unreal/Blender. Latest Model 4 + Model 3 (up to 16K). Credit-based pricing: Free (preview only) / Essential $24 / Standard $60 / Business $140.

# 画像生成# バーチャルヒューマン

クラップ

Klap

Klap, from ZIGG SAS, is an AI video-repurposing tool that automatically turns a YouTube video or long-form content into vertical short-form videos (for YouTube Shorts, Instagram Reels, and TikTok) just by uploading it. It offers highlight extraction, auto-reframe, auto captions in 52 languages, and AI dubbing in 29 languages, plus direct social posting and scheduling. Pricing starts at Basic $29 (discounted annually).

# 動画生成# 字幕生成

ワイインビデオ

WayinVideo（旧Videohunt.Ai）

An AI video clipping tool that auto-detects highlights in long videos and turns them into vertical, viral-ready shorts (formerly Videohunt.Ai, now WayinVideo). Beyond clipping it is an all-in-one: natural-language video search (Find Moments), summarization, multilingual captions, and auto-reframing. Captions, summaries, and translation cover 100+ languages including Japanese, but the interface itself is English only.

# 動画生成# 字幕生成

フレックスクリップ

Flex Clip

FlexClip, from PearlMountain (Hong Kong), is an AI-powered online video editor you use in the browser with templates and drag-and-drop, no install required. On top of 6,000+ templates and a huge stock library, it offers AI features like text/product-URL/PPT-to-video, auto subtitles in 140+ languages, AI narration, and background removal. Japanese UI supported. Pricing: Free / Plus from $11.99/mo / Business from $19.99/mo (billed annually).

# 動画生成# 字幕生成# 日本語対応

ロバート

Lovart

Lovart is "the world's first AI design agent," generating everything from logos, posters, and packaging to ads and video from a single sentence. On an infinite canvas it chains multiple cutting-edge image/video models (Nano Banana, GPT Image, Flux, Veo, Sora, etc.) to carry work from planning to a full set of designs. It has a Brand Kit and PSD export, and a Japanese UI. Credit-based pricing: Starter from ¥2,945/mo / Basic / Pro / Ultimate (free trial available).

# デザイン生成# 画像生成# 動画生成# 音声生成# 音楽生成# アイデア支援／創造ツール# 品質向上・クリエイティブ支援# AIエージェント

ミュレカ

Mureka

Mureka is an AI music generator run as the AI music business of China's Kunlun Tech (the operating company in its terms is SKYWORK AI PTE. LTD. in Singapore). Pricing: the free plan allows 4 songs a day (no downloads, no commercial use); Pro is $8/month billed annually ($10 monthly) and Premier $24/month billed annually ($30 monthly), priced in USD. Tracks made on a paid plan belong to the user and can be used commercially. It offers the latest V9.5 model, up to 12-stem separation, and Mureka Co for operating a DAW in plain language. Servers are in the US, and uploaded material is also licensed to Mureka, so check the terms (as of October 2026).

# 音楽生成# 音声生成# エンタメ／ゲーム・遊び# 品質向上・クリエイティブ支援

フォトグラファーエーアイ

Fotographer.ai

Fotographer.ai is a generative-AI / API service specialized in "AI product photography" for e-commerce and marketing. Using its proprietary ZenInpaint technology, it automates compositing into new scenes, background swaps, and multi-product layout composition while faithfully preserving the pixels, shape, and brand of the actual product image. It offers three modes — scene generation, inpainting, and background composition — along with a developer API and SDK, delivering large-scale product-visual production that replaces 3D rendering and physical photo shoots. Fotographer.ai partners with Cylindo, part of the Chaos group behind V-Ray. Pricing includes Starter ¥2,000, Creator ¥4,980, and Premium ¥9,980 (monthly) among others, and the service originates in Japan.

# 画像生成# デザイン生成# 品質向上・クリエイティブ支援# マーケティング# 小売・EC

ピックコパイロット

Pic Copilot

An AI content-creation tool for e-commerce sellers to make product images, videos and ad creatives. Operated by Neuralnetics, a Singapore company in the Alibaba International (AIDC) group. Beyond background removal, AI backgrounds, virtual try-on and image translation, it now generates product videos and product pages for Amazon/Shopify, plus a natural-language PicCopilot Agent. Japanese UI, free plan (Pcoins credits). Used by 1.5M+ sellers.

# 画像生成# デザイン生成# 品質向上・クリエイティブ支援# マーケティング# 小売・EC

ヒッグスフィールド

Higgsfield

A cinematic AI video and image generation platform giving cross-access to more than 15 video generation models — including Sora 2, Veo 3.1, and Kling 3.0 — plus the latest image generation models, all under a single subscription. Its strength lies in film-like camera work, and it has grown to more than 25 million users. Having reached a $1.3 billion valuation, it is one of the most fast-moving AI video startups right now.

# 動画生成# 画像生成# 音声生成# 品質向上・クリエイティブ支援

エーアイツールボックス

AI Toolbox

A collection of free, browser-based AI and online tools for processing video, images, and audio. No upload is required—files are processed right in your browser, so it is privacy-conscious. From video splitting to a variety of image and audio tools, it is easy to use for creators, marketers, and web designers as well as general users. Japanese-language pages are supported.

# 動画生成# 画像生成# 音声生成# 業務効率化# 日本語対応

デザインズエーアイ

Designs AI

An on-demand 'AI creative team' (Designs.ai by Pixlr): brief it once and specialist agents (Brand/Image/Video/Slides/Audio) plan, pick models, and generate. Brand consistency and smart model routing are core. Credit-based from ¥1,500 (Go).

# デザイン生成# 画像生成# 動画生成# 日本語対応

フレアエーアイ

FlairAI

FlairAI (Flair), from Flair AI in the US, is an AI design tool that generates pro-quality product photos, on-model shots, and even product videos just by dropping in a product image. It has expanded from background generation into a studio for e-commerce visuals spanning on-model photography, ad creative, and brand-specific custom-model training. Pricing: Free / Pro $8 / Pro+ $26 (commercial license) / Scale $38+ / Enterprise, with real-time team co-editing.

# デザイン生成# 画像生成

イージーピージーエーアイ

Easy-Peasy.AI

An all-in-one AI platform that lets you use 40+ AI models (Claude/GPT/Gemini, etc.) for text, images, video, audio, and AI agents under a single subscription. With 300+ templates and brand voice, it covers a wide range of content creation in one place.

# テキスト生成# 画像生成# 音声生成# 要約・翻訳# 日本語対応

ブーミー

boomy

Boomy is a generative music platform that lets you create original songs with AI even without any music-production experience (provided by Boomy Corporation of the USA). You just choose a genre or mood and the AI composes a track in a matter of seconds, which you finish with light editing. You can create on the free plan, while paid plans (CREATOR at $9.99/month and PRO at $29.99/month) support WAV downloads, full commercial use, and distribution to DSPs such as Spotify. More than 22 million songs have been created to date.

# 音楽生成# 音声生成

インテリアエーアイ

Interior AI

An AI interior design and virtual-staging tool (by solo maker Pieter Levels) that redesigns a room photorealistically in 55+ styles from just an uploaded photo. It also does virtual staging (empty→furnished) and sketch→render. No free plan; from $49/mo.

# 画像生成# デザイン生成

ピックワンダフルエーアイ

PicWonderful AI

[Official site down / unavailable as of 2026] An online AI photo-editing tool that could remove backgrounds, sharpen photos and colorize black-and-white images. It was operating until at least around April 2026 but has since stopped (operator and pricing unknown). Similar needs can be met with Fotographer.ai, Adobe Firefly and others.

# 画像生成# デザイン生成

ツムギ

tsumugi

tsumugi Inc.'s Japanese-focused SEO/AIO article generation AI that automates research through article generation and CMS posting from just a theme. It researches across the web, YouTube and news, writes articles mindful of SEO and generative-AI search (AIO/LLMO), and auto-posts to note and WordPress (in under 10 minutes, per the company). It uses Claude Sonnet 4.5, with monthly credit-based pricing (Lite from ¥9,800).

# テキスト生成# SEO# 自動化・省力化# マーケティング# 日本語対応

ユエエーアイ

Yue AI

Yue AI refers to "YuE," an open-source AI music-generation model (Apache 2.0, from HKUST/M-A-P and others) that generates full songs with vocals and accompaniment from lyrics, singing in English, Chinese, Japanese, Korean, and more. It's self-hostable from GitHub/Hugging Face and allows commercial use. Note: this page's URL (yueai.ai) is a third-party site offering the model online—separate from the official YuE GitHub project—and its "free" service has no published pricing.

# 音楽生成# 音声生成

クイックデザイン

QuickDesign

QuickDesign is an AI ad studio (built by an independent team in Istanbul) for creating high-performing ad creative end to end. It handles competitor-ad research, brand extraction, mass-producing static ads from 10,000+ templates, generating UGC avatar videos, and publishing to and analyzing on Meta all in one platform, designed for performance marketers and DTC operators. Sign-up starts from Start for $1.

# 画像生成# デザイン生成# 品質向上・クリエイティブ支援# マーケティング# 小売・EC

イージーエディット

EasyEdit

EasyEdit is an open-source AI image editor where you upload an image and just type an instruction, and AI handles background changes, adding/removing objects, and style transfer (built by Nutlope). It uses the Flux 2 image model via Together AI, and works free with no account and no watermark. The UI is in English; you can optionally set your own Together API key.

リリックス・トゥー・ソング・エーアイ

Lyrics To Song AI

An online AI music generator (formerly MeloCool Music) that turns your own lyrics or a text prompt into a full song with vocals, instruments, and structure. Choose genre/mood/tempo and export to MP3/WAV/MIDI or separated stems. Free plan available.

# 音楽生成# 音声生成# エンタメ／ゲーム・遊び# 品質向上・クリエイティブ支援

ウィスク

Whisk

An experimental image-generation tool from Google: drag & drop subject, scene and style images and Gemini captions them while Imagen generates new images. It is now integrated into the successor AI creative studio "Google Flow," and the old URL redirects to Flow. In Flow you can use Nano Banana for images and Veo 3.1 for video.

# AIエージェント# ノーコード自動化# 通知・タスク連携# 業務効率化# 日本語対応

クロモックスエーアイ

Chromox AI

Appears to have shut down. An AI video generation tool that produced visual storytelling footage from prompts. Neither the official domain (chromox.com) nor chromox.alkaidvision.com, cited as its successor, resolves in DNS. This page lists alternatives available today.

# 画像生成# 動画生成

ミュージックエフエックス

MusicFX

MusicFX is a text-to-music AI tool from Google. It has since evolved into its successor, Google Flow Music (flowmusic.app), a music-creation platform where you can generate full vocal tracks with the latest music model Lyria 3.5, produce music videos with Veo, remix and split stems, and publish and share your songs, all in one place. It supports prompts in Japanese and other languages, is free to start, and grants daily credits, with no credit card required.

# 音楽生成# 音声生成# 日本語対応

クリエイティブエーアイ

Cre8tiveAI

[Discontinued Dec 26, 2025] Cre8tiveAI was an image/video editing AI platform bundling upscaling, illustration generation, style transfer, colorization, and photo-to-video, but it has shut down (by RADIUS5). A sister service, copainter, is suggested.

# 画像生成# 動画生成# 日本語対応

トパーズラボ

Topaz Labs

Topaz Labs LLC (Dallas, Texas) makes AI software that enhances images and video. Topaz Video upscales footage up to 16K and handles denoising, frame interpolation, stabilization and SDR-to-HDR conversion; Topaz Photo sharpens, denoises and recovers faces; and Gigapixel enlarges images. They run as Mac/Windows desktop apps, in the browser and on iPhone. The all-apps Topaz Studio costs $399/yr (USD, excluding tax); single apps start at $149/yr for Gigapixel.

# 画像生成# 動画生成# 品質向上・クリエイティブ支援

メイツ

Meitu

An AI photo editing and selfie retouching app from Meitu, Inc. (Xiamen, China; listed on the Hong Kong Stock Exchange). It offers image enhancement, skin, face-slimming and body retouching, an eraser for unwanted people and objects, AI image editing where you select an area and describe the change in text, and face and body retouching for videos, with a Japanese interface. Free to start on iPhone, iPad and Android; Meitu VIP is listed on the Japanese App Store at ¥1,190 per month or ¥5,400 per year.

# 画像生成# 顔認証・画像解析# 品質向上・クリエイティブ支援# エンタメ／ゲーム・遊び# 日本語対応

ピクスアート

Picsart

PicsArt, Inc. (USA) makes this photo and video editing app. Beyond AI photo editing such as background removal, object removal and AI enhancement, it generates images and videos with 180+ AI models including Nano Banana Pro, Seedance, Kling and Veo, and runs on iOS, Android, the web and Windows. It supports Japanese and is free to start. On the web, Pro costs ¥2,429/month (¥1,699/month billed annually), and Ultra starts at ¥6,082/month billed annually depending on the credit amount.

# 画像生成# 動画生成# デザイン生成# 品質向上・クリエイティブ支援# 日本語対応

メロオンガク

MELO音楽

MELO音楽 (MELO Music; Chinese: MELO音乐) is an AI song-making service run by Beijing Lingxi DeepMind Technology Co., Ltd. (北京灵犀深智科技有限公司) in Beijing, China. From a one-line description, lyrics, humming or a photo, it generates songs up to 8 minutes long with lyrics, melody, arrangement and vocals, and also offers covers, voice cloning, up to 12-stem WAV export, and MIDI and sheet-music export. Available on iOS, Android, as a WeChat Mini Program and on the web. Free points reset daily, and paid membership starts at ¥1,100/month (Japanese App Store). The interface is in Chinese (partly English) with no Japanese UI, but songs with Japanese lyrics are supported.

# 音楽生成# 音声生成# 品質向上・クリエイティブ支援# エンタメ／ゲーム・遊び

ケーディーピーブックアイオー

kdpbook.io

kdpbook.io is an AI book studio for Amazon KDP (Kindle Direct Publishing). From a one-sentence idea or your own manuscript (Word, PDF, Markdown or plain text), its AI writes, illustrates and typesets 36 book types, including picture books, coloring books, puzzle books, journals, novels, non-fiction and comics, and applies KDP's trim, margin, bleed and spine rules in code. It exports an interior PDF, a full-wrap cover PDF with back, spine and front in one piece, a Kindle EPUB and a listing sheet. Books can be made in 34 languages including Japanese (the interface is in English). New accounts get 2,000 free credits (no card required; free exports are watermarked and not for sale), and paid plans are Starter $25, Author $49 and Studio $99 per month (excluding tax).

# テキスト生成# 画像生成# PDF・文書生成# 生成AI（LLM）# 品質向上・クリエイティブ支援# アイデア支援／創造ツール

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