Subtitle Translator for YouTube™

AI translates your video subtitles, title and description into 80+ languages and uploads the tracks to YouTube Studio as drafts.

Your video's subtitles, title and description — in 80+ languages, AI-translated and uploaded straight into YouTube Studio. Built for creators: it works only with your own channel's videos. Automatic subtitle translation exists and it's free — but it goes line by line: no context of the video, terms and names falling apart along the way. Viewers stumble on that and leave. Here the AI reads the whole track, keeps terms and names consistent from the first cue to the last, translates the title and description as well — and hands everything over as drafts, so the final word stays yours. Most of YouTube's audience doesn't speak your language. Subtitles in the viewer's language make your videos understandable, widen where they get recommended, and open your channel to new audiences — but translating and uploading tracks for dozens of languages by hand is barely possible. This extension takes that routine over, right inside YouTube Studio. What the extension does: • Adds a translation panel right on the video page in YouTube Studio (the Subtitles tab) • Extracts the video's source subtitles automatically • Translates them via our service: AI translation, a catalog of 80+ languages — language names are shown in your language • Uploads the finished tracks to the video — as drafts by default: nothing goes live until you review and approve (auto-publish can be enabled in the settings) • Optionally translates the video's title and description too, so the whole video card makes sense to every audience • Translations are never lost: if an upload is interrupted (page reload, browser restart), the extension offers to retry it without redoing the translation • If automatic upload isn't possible for a language, you get the translations as SRT files in a ZIP for manual upload How it differs from auto-translate: • Context-aware AI instead of line-by-line machine translation — terms and names stay consistent • Not just the caption track: the video's metadata — title and description — is translated too, so the whole video card is localized • Drafts by default: nothing reaches viewers until you review it • Language names shown in your own language — a catalog of 80+ languages What you need: • The video must already have a source subtitle track — the extension translates it, it doesn't create one from scratch • An open YouTube Studio tab with your video — the panel shows up right there Getting started: 1. Get a pairing code from our Telegram bot (the "Extension" button) 2. Enter the code in the extension settings 3. Open a video in YouTube Studio → Subtitles — the extension's panel is right there: pick languages and click "Translate this video" Privacy and control: • No Google sign-in and no access to your password • Works only in the YouTube Studio tab you open: close the tab and the extension does nothing • Works only with your own channel's videos and acts only on your command • Drafts by default: the final word is always yours Who it's for: • Creators taking a channel to an international audience • Educational and how-to channels where term accuracy matters • Anyone who has translated subtitles by hand and counted how long a single language takes FAQ: • What format are the tracks in? Standard SRT. The extension uploads the SRT track to the video itself; if automatic upload isn't possible for a language, you get the same SRT files as a ZIP and upload them by hand. • Do I need to transcribe the video first? No. The extension translates an existing transcript — the video's source subtitle track. If there isn't one yet, create it in YouTube Studio and leave the translation to the extension. • What do viewers see? Ordinary subtitles — closed captions (CC): viewers switch them on with the CC button and pick their language. • Is the video metadata translated too? Optionally, yes: the title and description are translated along with the subtitles. That is localization of the whole video card, not just a caption track. • How many languages at once? As many as you tick in the panel — a catalog of 80+ languages. A multilingual channel is built one video per run. • Is this YouTube Studio automation? Yes: the extension walks the same steps you would do by hand — add a language, upload the file, save the draft — and shows the progress. • What does it cost? Translations are paid with your account's tokens and the price is shown before you start. Starter tokens are credited when you link your account, so the first run can be free. Translation is performed by our service; translations are paid with your account's tokens — the price is visible before you start, and starter tokens are credited for free when you link your account. Not affiliated with YouTube or Google. YouTube is a trademark of Google LLC.