AI batch image generation with grid splitting: one prompt, up to 16 images, one credit
AI manga translator for your browser
Stage
Startup
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Founded
2026
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Based in
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Pricing model
Freemium
Freemium
Pricing
Free plan includes 20 credits on signup with the first generation free. Basic: $19/month for 2,000 credits/month (≈32,000 images with 4×4 grid). Pro: $49/month for 5,000 credits/month (≈80,000 images with 4×4 grid). Max: $99/month for 10,000 credits/month (≈160,000 images with 4×4 grid).
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Key features
Generate up to 16 images in a single 4×4 grid
Grid splitting into individual pixel-perfect assets
REST API with sync and async endpoints
MCP server for AI agent integration
Reference image support for style guidance
Runs on Google Gemini and OpenAI GPT Image models
Dashboard history with searchable generations
Browser extension and web app for manga translation
AI inpainting to erase original lettering and place translations in bubbles
Built-in editor with text box editing and restyling
Support for 140+ languages including vertical Japanese text
Batch translation of entire chapters from images, ZIPs, or PDFs
Long strip translation up to 60,000 pixels
AI colorization for black-and-white manga
Context sharing to maintain consistency of names and terms across chapters
Custom prompts and glossaries per series
Support for multiple AI models including Claude, Gemini, GPT, DeepSeek, and Grok
What makes it different
One credit per grid instead of per image, reducing cost per image to 1/16 for 4×4 grids
Contact-sheet view for side-by-side comparison of all results
API and MCP server built for AI agents as first-class users
Independent and self-funded operation
First generation completely free with 20 signup credits
Translates full-height webtoon and manhwa strips at full resolution without cutting into pages
Pay-as-you-go pricing with free credits and no subscription
Works on any website showing manga or comics as images without needing to upload files
Available on Chrome, Firefox, Safari including mobile browsers with one shared account and credit balance
GridBulk