Mangatrans

MangaTrans adds a one-click translate button to any manga or webtoon panel. Powered by AI, it reads speech bubbles, thought bubbles, sound effects, and captions — then overlays English translations directly on the page.
Bring your own API key (Claude or OpenAI) or run fully offline with a local Ollama model. No data is ever collected by the developer.
Features:

Translate any manga or webtoon panel with one click
Supports Claude Sonnet, GPT-4o mini, GPT-4.1 Nano, and Ollama (local/offline)
Overlays translated text directly on the panel
Auto-translate as you scroll
7-day translation cache to save API costs
Works on Webtoon, MangaDex, Tapas, and more