TextStack
A reader that provides tap-to-translate, contextual explanations, pronunciation and text-to-speech to help finish dense books
Launch screenshots from Product Hunt, Jun 2026
A web-based reader that helps users finish dense technical books and classic literature by providing tap-to-translate, contextual word explanations, pronunciation, and text-to-speech without leaving the page. It is for individual consumers including software developers, students, and general readers who read in a second language. It is delivered as a free web application with offline support and mobile browser access, with an iOS and Android app in development, and allows users to upload EPUB or PDF files.
Key features
- Tap-to-translate with pronunciation
- Contextual 2-sentence explanations
- Translation into 18+ languages
- Capped weekly SRS flashcards
- 5-stage SRS from Recognition to Mastered
- Upload EPUB or PDF books
- Built-in text-to-speech
- Offline reading with sync
- Reading stats and streaks
- Daily goals and achievements
- No social media activity within the last 30 days
GTM channels
- No GTM activity detected
ICP
- Consumers general
- Students
- Software developers