AI-Powered YouTube Channel Metadata and Subtitle Translator
The World Wants Your Video.
They Can't Find It.
Translate your channel, video metadata, and subtitles into multiple languages. Upload directly to YouTube Studio in minutes.
YouTube channel metadata includes your channel name, description, and channel keywords. Video metadata includes the video title, description, and tags. Auto-captions / subtitles are time-stamped text tracks (.SRT and .VTT files) that YouTube generates automatically. ReTranslate translates all three — and uploads them directly to YouTube Studio.
The Challenges We Solve
Content creators face critical obstacles when trying to reach a global audience
Manual Localization Is a Grind
Translating titles, descriptions, and subtitles manually takes hours. Multiply that by dozens of languages, and it becomes impossible to scale.
Context Gets Lost in Translation
YouTube's auto-translations are line-by-line without context. Idioms break, proper nouns become gibberish, and your professional content looks amateur.
Your Channel Is Invisible Internationally
YouTube doesn't auto-translate your channel name or description. International viewers can't discover or understand what your channel is about.
Zero Translations = Zero International Views
No Spanish metadata? You don't exist in Spanish searches. No Japanese titles? Japanese viewers will never find you. It's that simple.
How ReTranslate Helps
We use context-aware AI to translate everything YouTube doesn't — your channel identity, video metadata, and subtitles. Then upload directly to YouTube Studio with one click.
What You Can Translate
Channel Translation
Your channel name and description are your brand's first impression. Translate them into 80+ languages so international viewers instantly understand who you are.
- Localized channel name appears in regional search results
- Build trust with international audiences from the first click
Video Title & Description
Your titles and descriptions determine if viewers find you. Translate them into 160+ languages with SEO-optimized, culturally-adapted copy.
- Appear in search results for 160+ languages
- Bulk translate your video metadata to multiple languages
Subtitle Translation
YouTube translates subtitles line-by-line, losing all context. ReTranslate AI reads across lines to deliver natural, accurate translations into 160+ languages.
- Context-aware AI preserves full meaning
- Timestamps maintained perfectly for seamless viewing
Important Note
In-video voice translation/dubbing are not supported. ReTranslate focuses on metadata and subtitle translation only.
ReTranslate vs YouTube's Built-in Tools
See what YouTube can't do on its own
| Feature | YouTube | ReTranslate |
|---|---|---|
| Channel metadata (name & description) | ✕ | 80+ languages |
| Video title & description | Basic auto-translate | 160+ languages, Context-aware |
| Video keyword tags | ✕ | Coming soon |
| Context-aware subtitles | Line-by-line only | ✓ |
| Translate into multiple languages at once | ✕ | ✓ |
| Review & edit before publishing | ✕ | Full editor |
| Choose AI model | ✕ | Multiple AI Models |
Built for Every Type of Creator
YouTubers Growing Internationally
Translate metadata without leaving your workflow. Go from invisible to discoverable in new markets overnight.
Kids Channel Creators
Parents worldwide search YouTube in their own language. If your titles aren't in their language, your videos don't exist for them.
Gaming Channels
Gaming is global. Rank in Spanish, Japanese, and Brazilian Portuguese searches where your genre has massive audiences.
Educators & Course Creators
Make your tutorials and courses accessible in 160+ languages. Reach students you'd never find otherwise.
Brand Channels
Maintain consistent tone and terminology across markets. Control your message in every language.
ASMR / Lo-fi / Voiceless Creators
Your audio crosses borders effortlessly. Make sure your metadata does too.
How It Works
Go global today, not in weeks, with an effortless translation workflow.
Sign Up
Create your account in seconds
Connect YouTube
Link your YouTube account securely
Choose What to Translate
Channel, titles & descriptions, or subtitles
Select Languages
Pick your target languages
Translate & Edit
AI translates, you review and edit
Bulk Upload
Apply translations to YouTube with 1 click
Why Choose ReTranslate?
Powerful features designed specifically for YouTube creators
Seamless YouTube Integration
Connect your account and manage translations directly from ReTranslate
Direct Import and Upload
Save time by automating the process of fetching and applying translations
Extensive Language Support
80+ languages for channel, 160+ for video metadata and subtitles
Context-aware AI Translations
Our AI ensures your content is clear and contextually correct
Multiple AI Models
Choose from 5+ AI models to get the best translation
Translation Memory
Save and reuse your approved translations for consistency
Frequently Asked Questions
Find answers to common questions about ReTranslate
Is it possible to translate YouTube metadata for better searchability?
Yes, translating your video's metadata, including titles and descriptions, significantly enhances searchability across different languages. ReTranslate offers seamless translation and integration features, enabling your content to appear in search results worldwide.
Which languages do you support?
For video titles, descriptions, and subtitles, we support 160+ languages. For channel name and description translation, we support 80+ languages following YouTube's official channel localization specification.
Why are ReTranslate subtitles better than YouTube's auto-translate?
YouTube translates captions line-by-line without reading surrounding context. ReTranslate reads across multiple lines so idioms, proper nouns, and sentence structures are preserved. The result is natural, accurate subtitles rather than word-for-word machine output.
How accurate are the translations?
Our AI-driven translations are context-aware and utilize multiple AI models to ensure high accuracy and cultural relevance. We recommend reviewing them for any context-specific adjustments after translating.
Is my YouTube account secure?
Absolutely. We use YouTube's official API with OAuth 2.0. We never see your password, and you can revoke access anytime from your Google account settings.
Is there a free plan?
Yes! Our free plan includes up to 10 translations per day — enough to explore the full workflow. Upgrade anytime when you're ready to scale globally.
I create voiceless content (ASMR, lo-fi, meditation). Do I need this?
Especially you! Your content has no language barrier — but your metadata does. Translating titles and descriptions lets YouTube recommend your videos to international audiences. Same video, global reach.
What is YouTube video metadata and why does it matter for international SEO?
YouTube video metadata includes your video title, description, and keyword tags. YouTube uses these fields to surface your video in search results. When you add translations in Spanish, Japanese, or any other language, your video becomes discoverable to speakers of that language searching for your topic.
What subtitle file formats does ReTranslate support?
ReTranslate supports both .SRT (SubRip) and .VTT (WebVTT) subtitle formats — the two universal formats used by YouTube, video editors, and caption tools. You can import captions directly from your YouTube channel or upload your own SRT or VTT files.
Can I translate a video into multiple languages at once?
Yes. Select a video, choose your target languages, and ReTranslate translates the title, description, and subtitles into all of them. After reviewing, you can upload every language to YouTube Studio in one click.
Can I manage multiple YouTube channels in one account?
Yes. You can connect multiple YouTube channels to a single ReTranslate account and switch between them. This is ideal for creators who run more than one channel or agencies managing YouTube accounts for multiple clients.
Does translating YouTube metadata improve international search rankings?
Yes. YouTube's search algorithm uses localized titles and descriptions to surface videos in regional results. A video with no Spanish metadata does not exist in Spanish search. Adding translated metadata directly expands your discoverability in each target market.
How do I translate YouTube auto-generated captions into another language?
Connect your YouTube account to ReTranslate, select a video, and go to the Subtitle section. ReTranslate imports your existing captions, translates them with context-aware AI, and lets you review before uploading directly to YouTube Studio.
Ready to Get Views from a Global Audience?
Start using ReTranslate today to translate your YouTube channel, video metadata, and subtitles effortlessly.