Sugoi Manga Extension V1: Chrome and Firefox

Available on both Chrome and Firefox:

Sugoi Manga Translator - Chrome Web Store

Translate manga images on any webpage using Sugoi Manga Translator

Chrome Web Store

Sugoi Manga Translator – Get this Extension for 🦊 Firefox (en-US)

Download Sugoi Manga Translator for Firefox. Translate manga images on any webpage using Sugoi Manga Translator

Sugoi Toolkit

Simply hover on image to translate

Translate as you go, download when you done