MangaBuddy traffic skews toward casual readers; the auto-vertical reader makes MTZ a one-click upgrade — install, press T, every bubble gets translated as you scroll.
Install the extension, open any chapter on mangabuddy.com, and press T. Speech bubbles get detected by the bundled ONNX YOLO model, the original Japanese / Korean / Chinese text is read by GPT-5.4-mini vision, and translations render directly inside each bubble in a manga font (Komika Hand by default). Original art stays underneath — hover any bubble to flash the source language back.
Long-strip vertical infinite scroll. Image URLs follow the pattern /reader/<slug>/<chapter>; chunks load in batches as you scroll past 80% of the current visible chunk.
Pro tip for MangaBuddy readers
MangaBuddy's chapter list shows chapter ID — pair it with MTZ's history tab and you can see exactly which chapters you've translated this week toward your free quota.
200 free translations per week. Press T on any page → speech bubbles get translated directly in the bubble. No screenshots, no uploads, no copy-paste.
Install free for Chrome →