Read Frog

Introduction

Read Frog turns web pages, selected text, and video captions into language-learning material.

Read Frog

Read Frog is an open-source browser extension for reading in another language. Translate pages bilingually or in translation-only mode, translate a selected paragraph, listen with Text-to-Speech, create reusable Custom AI Actions, and turn useful results into Notebase study material.

Start with Installation, then choose a provider in Set Up Providers and API Keys. See Page and Paragraph Translation for everyday reading, Advanced Translation Settings for rate and batching controls, and Video Subtitles for YouTube.

Open source and community

Read Frog is open source. Report bugs, share site rules, and contribute improvements on GitHub.

Join the Discord community for help and discussion.

On this page