Magic Eraser

Magic Eraser is a feature that lets you naturally remove unwanted people, objects, or portions of a background from a photo or image in just a few clicks. Because the background is automatically filled in to appear seamless, it requires no specialist image-editing knowledge. This feature uses an AI technique called generative inpainting, which fills in the removed area using visual information from the surrounding image. The technologies typically involved include: • Semantic segmentation • Image inpainting • GAN (Generative Adversarial Network)

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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

マイクロソフトデザイナー

Microsoft Designer

Microsoft Designer is Microsoft's design AI that generates and edits designs—social posts, posters, invitations—in seconds just by typing what you want. It offers DALL-E-based image generation and edits like background removal, blur, and Restyle, and integrates with Microsoft 365 (Word/PowerPoint). It's usable for free, and Microsoft 365 subscriptions (Personal ¥2,130/mo, Family ¥2,740/mo) increase AI credits. Note: output from the Designer app is under a personal, non-commercial license (official FAQ).

# デザイン生成# 画像生成# 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

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