Fluently
AI-powered subtitles and translation for any YouTube video in 20+ languages.
Start free, upgrade anytime
What is Fluently?
Fluently is a Chrome extension that transcribes and translates YouTube videos using dedicated AI translation models, delivering higher accuracy than YouTube's native auto-captions. It supports dual subtitles — showing both the original language and a translation side by side — making it ideal for language learners and anyone consuming international content. Unlike YouTube's built-in captions, Fluently applies specialized AI models per language pair for much better nuance and accuracy. The Premium tier adds an AI Q&A feature that lets you ask questions about the video content directly from the subtitle panel.
Pros & Cons
👍 Pros
- ✓Free tier requires no credit card
- ✓Higher translation accuracy than YouTube's built-in captions
- ✓Dual subtitles help language learners study in context
👎 Cons
- ✗Chrome-only — no Firefox, Safari, or mobile support
- ✗Free tier is only 5 lifetime translations (not per month)
- ✗New product with limited user reviews
Key Features
- ✓ AI-powered audio transcription of YouTube videos
- ✓ Translation into 20+ languages
- ✓ Dual subtitle display (original + translated)
- ✓ Translation notes for context and nuance
- ✓ AI caption Q&A for video content (Premium)
- ✓ Works on any YouTube video
- ✓ No credit card required to start
Fluently Pricing
✅ Fluently has a free plan — no credit card required to start.
Standard
- ✓10 hours/month (~50 videos)
- ✓20+ languages
- ✓Dual subtitles
- ✓Translation notes
- ✓Priority support
Premium
- ✓30 hours/month (~150 videos)
- ✓AI caption Q&A
- ✓20+ languages
- ✓Dual subtitles
- ✓Translation notes
- ✓Priority support
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