DubbingMate
On-device AI dubbing for captioned YouTube videos in 10 languages, with separate original and dubbed volume control.
At a glance
Price not confirmed · Source review 2026-11-04- Price & billing
Amounts are page observations in ₩ without a named currency, so no charge fact is recorded: lifetime licence ₩9,900 one-time, all features unlimited, 1 year of updates included with optional renewal afterwards (not automatic), Windows and Mac, maximum 3 devices. Trial is 72 hours from first dubbing, all features, no card or email required, and installing alone does not start the clock. Refund: unactivated licences get a full refund without a time limit; activated licences get a full refund within 7 days.
- Free allowance
Trial is 72 hours from first dubbing, all features, no card or email required, and installing alone does not start the clock.
- Best suited to
Viewers who want YouTube videos dubbed into their language with original audio still audible, language learners comparing original and dubbed tracks, and households sharing one licence across up to 3 devices.
Fit is editorial guidance, not a measured result.- Platforms
Access: not separately verified. Operating systems not separately verified.
Published-source facts and editorial guidance. No product test is implied. Confirm current conditions before purchase.
No product screenshot is claimed for this listing. Use the official website ↗ to inspect the current interface.
What to know before choosing
Good fit
Viewers who want YouTube videos dubbed into their language with original audio still audible, language learners comparing original and dubbed tracks, and households sharing one licence across up to 3 devices.
Limits and trade-offs
Works on captioned YouTube videos including auto-generated captions, so uncaptioned videos are out of scope; the licence is Windows and Mac only; updates after the first year require optional renewal.
Plans and free allowances
Amounts are page observations in ₩ without a named currency, so no charge fact is recorded: lifetime licence ₩9,900 one-time, all features unlimited, 1 year of updates included with optional renewal afterwards (not automatic), Windows and Mac, maximum 3 devices. Trial is 72 hours from first dubbing, all features, no card or email required, and installing alone does not start the clock. Refund: unactivated licences get a full refund without a time limit; activated licences get a full refund within 7 days.
Evidence
Official homepage ↗ (reviewed 2026-11-04), Official pricing page ↗ (reviewed 2026-11-04)
Official published documentation reviewed; not a product test
Dates: Last reviewed 2026-11-04. Last reviewed is the latest source or editorial review date; it is not a content-change date.
A closer look at DubbingMate
Windows and Mac desktop app that dubs foreign-language YouTube subtitles into speech in real time: download, play a captioned video, and listen in one of ten languages with on-device synthesis, automatic speed adjustment to subtitle timing, and separate volume control for the original and dubbed audio, on a one-time lifetime licence after a 72-hour free trial.
Editorial guidance based on published documentation. The workflow below is a suggested starting point, not a measured product result.
When to choose DubbingMate
- Viewers who watch foreign-language YouTube videos and lose the picture while reading subtitles: DubbingMate turns subtitles into speech so eyes stay on the video.
- Language learners and lecture watchers who want captioned videos dubbed into Korean, English, Japanese, Chinese, Spanish, French, German, Portuguese, Russian, or Vietnamese.
- Privacy-conscious viewers who want on-device voice synthesis with no viewing-data transmission, plus a one-time lifetime licence instead of a subscription.
When to choose something else
- Viewers who need videos without captions: DubbingMate works on YouTube videos that provide captions (CC), including auto-generated captions, so uncaptioned videos have nothing to dub.
- Users who want a subscription with ongoing updates included indefinitely: the lifetime licence includes one year of updates, and later renewal is optional and separate.
- Users who need more than 3 devices on one licence: a licence key covers up to 3 devices.
A practical starting workflow
- Download and install DubbingMate for Windows (64-bit) or macOS (Apple Silicon or Intel), or via Homebrew on Mac, and start the 72-hour free trial from your first dubbing.
- Play a captioned YouTube video inside DubbingMate; it detects the subtitles automatically.
- Press one button to start dubbing into your chosen language; speech speed adjusts automatically to subtitle timing, and you can mix original and dubbed volumes separately.
- Keep using it under the lifetime licence (up to 3 devices) after the trial, or request a refund under the stated windows if it is not for you.
Check before committing
- Plan amounts are shown with the ₩ symbol and no spelled-out currency name, so no charge fact is recorded; amounts in the price note are page observations.
- The homepage is written in Korean with English and Japanese options; this page translates its statements into English and keeps the product facts (trial length, device count, refund windows) as stated.
- The FAQ and features paths return 404; the FAQ answers here come from the homepage FAQ section, which states its answers in full.
Common questions
What is DubbingMate?
DubbingMate reads a video's subtitles and dubs them into speech in real time, so your eyes stay on the video while your ears follow the content; it is a Windows and Mac desktop app, with a Chrome extension also available separately in the Chrome Web Store.
Which videos does DubbingMate work with?
Any YouTube video that provides captions (CC), including automatically generated captions.
Which languages does DubbingMate support?
Ten dubbing voice languages: Korean, English, Japanese, Chinese, Spanish, French, German, Portuguese, Russian, and Vietnamese; any captioned video can be dubbed into any of the ten.
Is my privacy safe with DubbingMate?
All dubbing processing happens on the user's own computer; voice synthesis is not sent to the cloud, and the page states there is no viewing-data transmission and no ads or tracking.
How does the free trial work?
From the first dubbing, all features are free for 72 hours. Installing alone does not consume the trial time, and no card information or email is required.
What does the lifetime licence cost, and what is the refund policy?
A lifetime licence is a one-time payment of ₩9,900 for the full version, with all features unlimited, one year of updates included (later renewal is optional, not automatic), Windows and Mac support, and use on up to 3 devices. If the licence key is not activated, a full refund is available without a time limit; after activation, a full refund is available within 7 days.
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Sources and checks
Last source review is not a date of product testing. No rating or test result is implied by inclusion. Check the current plan and terms before buying.