Questions about VidLocalizer? Drop us a message or find the answer in our FAQ
VidLocalizer is a desktop app for automatically translating YouTube subtitles, video titles and descriptions into 80+ languages. The app connects to your YouTube channel and automatically uploads finished translations to YouTube Studio.
Sign in with your Google account, select videos from your channel, choose your target languages and click "Translate". The app automatically translates subtitles, the title and the description, then uploads everything to YouTube Studio.
The app supports 80+ languages: English, German, French, Spanish, Portuguese, Japanese, Chinese, Hindi, Arabic, Italian, Korean, Polish, Turkish and more. The full list is available inside the app.
You get full access to all features for 3 days. A valid payment method is required to activate the trial, but no charge is made until the trial period ends — and you can cancel any time beforehand.
Absolutely. The app uses official Google OAuth 2.0 — the industry-standard protocol used by all major services. We never store your password and operate strictly within YouTube API Terms of Service.
The app includes a built-in translation editor. You can review and adjust any translation — edit subtitles line by line, or update the title and description in full — before publishing to YouTube.
One video uses one unit from your monthly limit, regardless of how many languages you translate it into. Translating one video into 5 languages counts as 1 video used.
VidLocalizer is available for Windows 10/11 and macOS 12 and later. A mobile version is in development.
Multi-channel support is available on the Business plan. The Basic and Professional plans support one channel at a time.
You can cancel at any time from your account dashboard under "Subscription". After cancellation, access to the app remains active until the end of your paid billing period.