Echoly
Chrome extension for real-time AI voice dubbing and translated subtitles on YouTube, Coursera & Udemy.
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✓ Free plan available
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⚡ At a glance
Best for: Online learners and global viewers who want videos dubbed or subtitled in their own language.
✓ Real-time dubbing inside the native video player — no tab switching
✗ Browser extension only — no standalone mobile app yet
An honest editorial snapshot from this tool's profile — not a paid placement. This tool is newly listed and not yet rated by users.
Echoly is a Chrome extension that delivers voice-to-voice AI dubbing and live translated subtitles for videos on YouTube, Coursera, and Udemy — letting you hear or read content in your own language in near-real-time, right inside the video player. It supports 48 language pairs (including English, Spanish, Chinese, and Vietnamese), works inside the native player with no popups or tab-switching, has subtitle delays as low as 680ms, and a real-time tier for sub-second dubbing.
Best for: Online learners and global viewers who want videos dubbed or subtitled in their own language.
Key Features
- AI voice dubbing
- Live translated subtitles
- 48 language pairs
- Works on YouTube/Udemy/Coursera
Pros
- Real-time dubbing inside the native video player — no tab switching
- Supports 48 language pairs, including Vietnamese
- Free-forever tier (500 credits/month, no card required)
- Low subtitle latency (around 680ms)
Cons
- Browser extension only — no standalone mobile app yet
- Newer tool with a smaller user community
- Sub-second voice dubbing needs the paid real-time tier
Pricing Details
| Pricing type | Freemium |
| Starting at | Free (500 credits/mo) / paid real-time tier |
| Free plan | ✅ Available |
See Current Pricing →
Pricing may change — always verify on the official site.
- Watch Udemy and Coursera courses in your native language
- Follow foreign-language YouTube creators with live subtitles
- Dub educational videos for non-English speakers
- Learn a language by comparing dubbed audio with subtitles
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| Rating | ☆☆☆☆☆ — | ★★★★½ 4.3 | ★★★★½ 4.3 | ★★★★☆ 4.2 |
| Trust Score | 18/100 | 87/100 | 87/100 | 83/100 |
| Pricing | FreemiumFree (500 credits/mo) / paid real-time tier |
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| Data updated | 1 day ago | 4 days ago | 4 days ago | 4 days ago |
| Try → | Compare → | Compare → | Compare → |
About Trust Score
Trust Score = (Rating / 5 × 60) + (Popularity / 100 × 40). A score of 100 means the tool has a perfect rating and maximum market popularity. Scores are updated automatically by our AI agent. How Trust Score works →
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Frequently Asked Questions: Echoly
What is Echoly?
Echoly is Chrome extension for real-time AI voice dubbing and translated subtitles on YouTube, Coursera & Udemy.. It is designed for Online learners and global viewers who want videos dubbed or subtitled in their own language. who want to streamline their workflow and improve productivity.
Is there a free plan for Echoly?
Yes, there is a free plan available. Pricing model: freemium. Always verify on the official website for current pricing.
Who should use Echoly?
Echoly is ideal for Online learners and global viewers who want videos dubbed or subtitled in their own language.. Whether you are a freelancer, startup, or established business, this tool provides valuable capabilities to help you achieve your goals more efficiently.
What is the Mr Review AI score for Echoly?
Mr Review AI gives Echoly a score of 4.0/5 based on independent testing. Our evaluation covers ease of use, features, value for money, customer support, and reliability.
Is Echoly worth it in 2026?
With a score of 4.0/5 and designed for Online learners and global viewers who want videos dubbed or subtitled in their own language., Echoly delivers strong value for the right users. We recommend reviewing the full comparison table and user reviews above before making a decision.
How does Echoly compare to alternatives?
When comparing Echoly to similar tools, consider your specific needs, budget, and team size. Echoly excels for Online learners and global viewers who want videos dubbed or subtitled in their own language. with its freemium pricing model. Use the comparison section above for a side-by-side analysis.
Review by Mr Review AI | Independent testing | Not sponsored
