AI BEST SEARCH
Browse by Category
AI Services in PDF & Document Generation

AI Services in PDF & Document Generation

Tools that use AI to generate and format reports, contracts, and other documentsFeaturing 14 AI services in total.

エーアイレックス

AILEX

AILEX is an AI legal OS from AILEX LLC for Japanese law firms with one to five lawyers. In a single screen per case, it offers a case chat that reads the case record and answers with citations, drafting from 57 templates with quality checks, preparation of filings for mints (Japan's electronic filing system for civil court documents) including exhibit-number stamps, splitting by file size, and file naming, deadline and hearing-date management, and fee, expense, and invoice tracking. Case records are stored in the AWS Tokyo Region and AI inference runs only on Amazon Bedrock's Japan-only inference profiles (Tokyo and Osaka); inputs are not used for training. Pricing is ¥13,200 per seat per month (tax included), with a one-month free trial from sign-up.

# 生成AI（LLM）# PDF・文書生成# AI-OCR（文字認識）# スケジューラー# 業務効率化# 日本語対応

コピースライド

CopySlides

CopySlides is a web service from AxisLab, a company established in Hong Kong SAR, that converts slides trapped in images, PDFs, and videos into editable PowerPoint (PPTX) files. There are three routes in: a Chrome extension that runs inside NotebookLM, an upload route for exported PDFs, and a route that extracts slides from a recorded video. Microsoft Azure AI Vision handles the text recognition, and an AI model rebuilds the layout as text boxes, tables, and shapes. It can also turn an image into a layered PSD. Pricing is Starter at $9/month (200 slides), Plus at $19/month (600 slides), and a one-time Lifetime plan at $149, with 3 free credits on registration. The interface is English only.

# スライド作成# プレゼン・スライド生成# PDF・文書生成# AI-OCR（文字認識）# 業務効率化

デックエディット

DeckEdit

DeckEdit is a free web tool that converts image-only slides — the decks NotebookLM (now Gemini Notebook) generates, plus PDFs and screenshots — into editable PowerPoint (PPTX) files. Text detection, recognition, background cleaning and PPTX assembly all run inside your browser, so files are never uploaded to a server. No account, no login and no payment are required, there is no watermark and no cap on conversions, and it keeps working offline once the AI models have been cached on first use. It accepts PDF, PNG, JPEG, GIF and WebP up to 30 MB and 50 pages per file, offers a Japanese interface and Japanese OCR, and includes a browser-based editor for text, shapes and speaker notes.

# スライド作成# プレゼン・スライド生成# PDF・文書生成# AI-OCR（文字認識）# 業務効率化# 日本語対応

ノートスライド

NoteSlide

NoteSlide is a slide conversion service from Codia Tech, LLC in the United States. It analyzes PDFs and image slides exported from NotebookLM (now Gemini Notebook) with "Codia AI Vision" and outputs a .pptx in which headings, body text and shapes have been rebuilt as editable PowerPoint elements. The exported file opens directly in PowerPoint, Keynote and Google Slides. It recognizes 109 languages including Japanese, and the site can be switched to Japanese. Beyond conversion, the same screen offers Generate Slides, which builds a deck from a brief or your own files, and Redesign Slides, which rebuilds an existing deck under one template. The Free plan includes 5 credits per month (1 credit = 1 output slide); paid plans start at $20/month for Starter, or $12/month billed yearly, both before tax (as of September 2026).

# スライド作成# プレゼン・スライド生成# PDF・文書生成# 業務効率化# 日本語対応

スウィフトスライド

Swift-Slide

Swift-Slide turns NotebookLM slides and image or PDF documents into editable PowerPoint (PPTX) files. It works for slides generated by NotebookLM (now Gemini Notebook) as well as documents whose original files no longer exist, keeping the design intact. It removes the text read by OCR, restores the background with AI, and places the text back in its original position as editable text, so you can fix the wording, position, and fonts in the browser and export to PPTX, PDF, PNG, or JPEG. It is provided by Swift-Triad LLC. You can try one page without signing up, and pricing is Free (5 pages/month), Light ¥980/month, Standard ¥2,980/month, and Team ¥9,800/month (tax included). Available in Japanese and English.

# スライド作成# プレゼン・スライド生成# PDF・文書生成# AI-OCR（文字認識）# 業務効率化# 日本語対応

グランタブル

Grantable

An AI-powered platform for nonprofits and grant professionals that acts as an "AI grants department," handling everything from funder discovery to proposal writing and deadline management. Upload past applications and materials, and its AI learns your organization's information and voice to draft proposals. Beyond writing, it covers funder prospecting/scoring and pipeline management.

# テキスト生成# PDF・文書生成# コピーライティング

チャットドック

ChatDOC

A 'chat with PDF' assistant that reads uploaded PDFs, Word files, scanned documents, and more, and answers questions while showing the source (exact passage, page, and table). Its TapSource feature lets you trace answers back to the original, and it understands tables and formulas.

# 要約・翻訳# PDF・文書生成

チャットピーディーエフ

ChatPDF

ChatPDF, from Germany's ChatPDF GmbH, is an AI tool that lets you upload documents like PDFs, Word, and PowerPoint and then summarize, ask questions, and translate them conversationally, like ChatGPT. Answers cite the source page, and it supports cross-file chat across multiple documents. The free plan (2 documents/day) works without sign-up, and paid Plus makes documents and questions unlimited.

# 要約・翻訳# PDF・文書生成# 日本語対応

リグリフ

Reglyph

Reglyph is a web service that translates scanned and image-only PDFs while keeping the page intact: it reads the text with OCR, erases the original words from the page, and typesets the translation back in the same place, so tables, columns, stamps, signatures and figures stay where they were. It is built for certificates, academic transcripts, bank statements, contracts, manuals and books, and every plan can also export a bilingual PDF with the original and the translation side by side. Signing in with Google gives you 5 free pages every day (no credit card); paid use is pay-as-you-go at $0.30 per page (from $3), or monthly Lite at $9 (100 pages) and Pro at $29 (500 pages), tax included, in US dollars.

# 要約・翻訳# AI-OCR（文字認識）# PDF・文書生成# 業務効率化# 日本語対応

フリップエイチティーエムエルファイブ

FlipHTML5

FlipHTML5, provided by Wonder Idea Technology of Hong Kong, turns PDFs, Word and PowerPoint files, and images into page-flipping digital books (digital catalogs and brochures) that you can publish and embed on the web. It includes an AI eBook Generator that builds an outline and layout from a topic or a PDF/Word file, an AI chatbot that answers readers from a published book's content, an AI assistant for polishing, translating, and generating images, and an MCP server for creating and managing books from AI assistants such as ChatGPT. Japanese is supported. Pricing: Free (¥0, 5 books a day, 500 AI points/month) / Pro ¥2,180/month (¥1,808/month billed annually) / Platinum ¥5,100/month / Enterprise ¥14,500/month, plus AI Plus for AI eBooks at ¥3,280/month (¥2,290/month billed annually).

# PDF・文書生成# デザイン生成# テキスト生成# 画像生成# AIチャットボット# マーケティング# 日本語対応

リムーブハンドライティング

RemoveHandwriting

An AI tool from Shenzhen Liwa Software Technology Co., Ltd. (Shenzhen, China) that removes only handwritten text, pen marks, and grading marks from images, PDFs, and scanned documents. It keeps printed questions, tables, and layout, so filled-in worksheets and tests can be used again. Offers a color-preserving Color model, an Ultra model for difficult pages, manual correction by expert staff, batch processing, and an API, and works in Japanese on the web, iPhone, and Android. New users get 3 free credits; paid plans are credit-based, starting at Basic $3.9/month (60 credits).

# 教育# PDF・文書生成# API・SDK# 業務効率化# 日本語対応

カイタイベース

解体BASE

Kaitai BASE is a business app for demolition contractors provided by Retona Inc. (Taito-ku, Tokyo). It brings estimates, construction contracts and invoices, Construction Material Recycling Act notifications and asbestos pre-survey records, per-site cost and gross-profit tracking from daily reports, and a lead-generation website on the contractor's own domain into one app. AI is used to read property registry certificates, estimates and receipts, give rough quotes to property owners through a chatbot, and draft estimate line items, schedules and analysis comments. It costs 30,000 yen per month (excluding tax), with no limits on users or sites and no per-job fees (official site, as of October 2026).

# 建設・製造# AI-OCR（文字認識）# PDF・文書生成# AIチャットボット# 業務効率化# 日本語対応

ローグ

LAWGUE

A cloud service from FRAIM Inc. (Shibuya-ku, Tokyo) for drafting, reviewing, and managing contracts and internal regulations. "LAWGUE" for contracts offers case management, AI-assisted review, similar contract search, and diff comparison, while "LAWGUE規程管理" automatically builds the cross-references between imported regulations and shows the impact of revisions. By registering its MCP server, you can search and review your own contracts and regulations from Copilot, Claude, ChatGPT, and Gemini. Used by TS TECH, Toyota Finance, Kajima, and others. Pricing by custom quote (short-term trial available).

# PDF・文書生成# 検索エンジン・RAG# データ連携（API連携）# 業務効率化# 日本語対応

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