Dubtive
Overview
Record your own dub over Netflix films and YouTube videos, mix it with the original and cut it on a timeline. Not affiliated.
Dub any film or video in your own voice. Dubtive is a Chrome extension that turns Netflix and YouTube into a dubbing studio. Record your lines while the film plays, balance your voice against the original, and fix every take on a timeline. Do a scene for laughs, practise a language, or get friends together and voice a whole episode. HOW IT WORKS 1. Open a title on Netflix or a video on YouTube. The Dubtive panel appears over it. 2. Press R and speak. The film plays while your microphone records. 3. Press R again. The film pauses and your take is saved. 4. Set the mix, go back, and watch it with your voice in sync. RECORD - Press R from anywhere in the player, or use the record button - Pausing the film ends the take too, however you pause it - Choose which microphone to use - Watch the live level meter to check your microphone is working - If the microphone is blocked, Dubtive tells you and shows you how to allow it MIX - Control the volume of the original separately from your voices - Give each character their own track, with its own name, volume and mute - Shift your voice earlier if it lands late, even on takes you already recorded - Send your voices to another output, such as your speakers while headphones stay plugged in EDIT - See every take as a waveform on a timeline - Move takes to land on the lips - Trim the edges, and drag them back to undo - Cut a take in two with C, and delete one with Del - Drag the red line to move through the film, or type a time to jump straight there - Zoom with the mouse wheel and scroll the whole film - Move and resize the timeline. It fades when you aren't using it and disappears while you record ADS DON'T GET IN THE WAY On plans and videos with ads, Dubtive follows the film's own time, so ads never shift your takes. During an ad your dubs go quiet, and they come back in sync when the film does. ADD AND SHARE - Drop an audio file on the timeline, or add one from the panel. MP3, WAV, M4A and OGG work - Export a title's voice tracks as a zip named after the film or episode, and send it to a friend - Import a friend's tracks next to your own, ready to mix and edit BUILT TO STAY OUT OF THE WAY - Hide the panel and it becomes a small tab at the edge of the screen. It stays that way on the next video - The panel fades while you record and comes back under the mouse - Works in full screen - Space plays and pauses the film - Each film, episode or video keeps its own project, saved automatically YOUR RECORDINGS STAY WITH YOU Your takes are saved on your computer. Nothing is uploaded. The microphone is open only while you record. Dubtive never captures the film's video or audio, so it can't export a film with your dub. Files you export hold your voices and their timing, and nothing from the film. PLANS Try everything free for 7 days, with no card needed. Your trial starts the first time you record or add an audio file. After that, subscribe to keep recording: €2.99 a month or €24.99 a year. Cancel any time. Dubs you already made keep playing. WHAT YOU NEED Chrome on a computer and a microphone. For Netflix, your own Netflix subscription. Wear headphones, because on speakers the microphone records the film too. Please use your dubs privately and share them only with people you know. Films and videos belong to their rights holders, so don't publish dubs without permission. Dubtive is an independent product. It isn't affiliated with, endorsed by or sponsored by Netflix or YouTube. Netflix is a trademark of Netflix, Inc. YouTube is a trademark of Google LLC.
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Details
- Version0.9.0
- UpdatedNovember 8, 2026
- FeaturesOffers in-app purchases
- Offered byDubtive
- Size53.63KiB
- LanguagesEnglish
- Developer
Email
dubtiveextension@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
Dubtive has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
Dubtive handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes