What is TranslateBuff?
TranslateBuff is a browser extension that integrates AI translation directly into web pages.
It provides access to 20+ AI models and translation engines in a single interface for side-by-side result comparison.
Full-page bilingual reading preserves the original layout while displaying translated text alongside the source.
A translation hub lets you paste text and compare how different models handle wording, tone, and context.
Instant translation appears in a lightweight pop-up for selected text, and an in-field shortcut translates as you type.
Full-page context is used to maintain consistent terminology, names, and ambiguous phrasing across long or technical content.
Additional features include bilingual video subtitles (beta) and support for Chrome, Edge, and Firefox.
TranslateBuff pricing
Free trialVerify on the official pricing page.
Start free trialTranslateBuff's key features
-
Browser extension that integrates AI translation directly into web pages
-
Access to multiple AI models and translation engines with side-by-side comparison
-
Full-page bilingual reading that preserves layout and shows translated text alongside the source
-
Translation hub for pasting text and comparing translations across different models (wording, tone, context)
-
Instant lightweight pop-up for selected text and in-field shortcut that translates as you type
TranslateBuff use cases
-
Compare translations from 20+ AI models side-by-side with TranslateBuff's instant pop-up and in-page translation, enabling language learners and researchers to evaluate nuance while preserving original page layout in a bilingual full-page reader
-
Localize website copy and marketing content using TranslateBuff's model comparison and context-aware consistency to select the best phrasing, preview bilingual pages that keep design intact, and validate terminology across the site
-
Support global teams and customer support by enabling instant in-field translations and pop-up translators for fast communication, maintaining consistent terminology with context-aware suggestions, and adding bilingual video subtitles (beta) for training and demos
TranslateBuff user reviews
Would you recommend TranslateBuff?
Who is TranslateBuff for?
-
Professional translators and localization specialists
-
Language learners and educators
-
Bilingual readers and expatriates
-
Content editors and proofreaders
-
Technical writers and documentation teams
-
Researchers and academics
-
International business professionals and product/localization managers
-
Journalists and reporters
-
Video creators, subtitlers and multimedia producers
-
Customer support and community managers
-
Marketing and social media teams
-
Web developers and ux designers working on multilingual sites
-
Students and scholars reading foreign-language sources
TranslateBuff FAQ
Is TranslateBuff free?
Not permanently. TranslateBuff gives you a free trial, after which a paid plan is required. Plans include Pro 3 years at $1.66/mo, Pro annual at $4.32/mo and Pro 2 months at $6.95/mo.
What are the best alternatives to TranslateBuff?
The closest alternatives to TranslateBuff are AITranslator.com, OpenL, Lufe AI, Sider and Transor. You can compare them side by side in the alternatives section further down this page.
