Substital: Add subtitles to videos and movies
Accessibility
FreemiumConfidence 64
Add captions to any video or movie on Netflix, Youtube or other platforms.
Users
300K
Rating
4.3
Reviews
3,175
7D Growth
0|0%
Stable signalUnknownMedium-risk permissions
EasySubs – Learn languages by watching films and series
Customizable subtitles and a popup dictionary to master your vocabulary while watching YouTube or Netflix. Open-source and free.
Users4KCurrent public install base
Rating4.3Store average score
Reviews61Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
6 assetsEasySubs – Learn languages by watching films and series Media preview
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User Growth Over Time
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7-day rating change
Start
4.28
Latest
4.28
7-day rating change
0.00
2026年7月15日2026年7月21日
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1-day growthFlat
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00%Technical snapshot
Version, languages, and crawl freshness
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Version3.1.2
ManifestV3
Size466KiB
Languages33Deutsch / English / Indonesia +30
Published
Store updated
Last crawled
DeutschEnglishIndonesiaNederlandsTiếng ViệtTürkçedanskeestiespañolfrançaisitalianolatviešu
Overview
Product summary
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Improve your language skills by watching TV shows and movies with subtitles. Enjoy seamless experience – point over a word to get it translated, the video playback will be automatically paused. You can even translate the whole phrase by clicking on it.
Do you have a subtitle file in your native language? Upload it and easily sync it with the video if needed.
🚀 LANGUAGE LEARNING
– TRANSLATION: Hover over or click on subtitles for single-word or full-sentence translations.
– WORD PRONUNCIATION: Improve your listening and speaking skills with correct pronunciations.
– VOCABULARY EXPORT: Export words to language learning services like Anki, LinguaLeo, and Puzzle English.
Reviews
Recent review snapshot
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Store average score4.3Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.1Average computed only from synced review bodies below
Reviews with text46Synced review bodies
Total ratings / reviews61Chrome Web Store public rating/review count
Store average score: 4.3. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Doesn't detect that a video is playing on a page to allow to add subtitles.
Awesome! make it more fast, it's stopped working sometimes.
Love this concept! Currently experiencing a bug which causes Netflix to display an error message, which is rectified when I disable the extension. Hopefully this is fixed in the future as this would be an incredible tool for my language learning, especially with custom subtitle uploads (Netflix's translated subtitles are often so off they make me more confused than I would be just attempting to listen)
💕👍😍
great for self up-load subtitles
Subtitle translation is not working. Is translation service down for Everyone or Just Me?
It's not working with "YouTube™ dual subtitles" extension 😔 I can't evet see the subtitle when two of these extension been active.
It's really good and simple to use
Спасибо разработчику
То что нужно, большое спасибо