Rainbow Captions for YouTube

Subtitle Translator & Styles

Only for Mac

Free · In‑App Purchases

Mac

Styled captions that look like the biggest channels, translated into 170 languages in one click and published straight to YouTube. Rainbow Captions turns plain YouTube subtitles into bold, styled captions — then translates them into 170 languages in one click and publishes every track straight to your channel. Nothing to render, nothing to re-upload. Your video stays untouched: the styling lives in YouTube's own caption format, so viewers pick their language and see captions that look exactly the way you designed them — on desktop, mobile and TV. CAPTIONS IN THE STYLE OF THE BIGGEST CHANNELS • One-click MrBeast-style preset: heavy bold word, thick outline, soft shadow, word-by-word karaoke • Up to 16 pens per project: font, size, color, outline, glow, shadow, background, position • Karaoke by word — appear or highlight — plus roll-up and zoom effects • Live 16:9 preview with your video, the way YouTube renders it • Color palettes and style presets you can apply to a whole project at once 170 LANGUAGES IN ONE CLICK • Pick the languages, press Translate — the whole project is translated in one pass • Every translation keeps your styles, timing and effects • Import SRT, VTT, SBV, ASS/SSA, TTML or plain text, or pull the track you already have on YouTube • Edit any line in any language before you publish PUBLISH TO YOUTUBE • Sign in with your Google account, pick a channel and a video • Upload the original and all translations as caption tracks in one go • Replace, download or delete existing tracks • With Pro: export .ytt files or copy the XML if you prefer to upload by hand in YouTube Studio FREE PLAN • The editor, style presets and live preview are free • 10 free translations: one translation is one language, and translating the same language again uses another one • Each free translation can be published to one YouTube video • Uploading your original caption track to YouTube is free RAINBOW CAPTIONS PRO • Unlimited translations in all 170 languages • Publish every language to every video • .ytt export and Copy XML • Every preset and effect Monthly, 6-month and yearly plans. The price in your local currency is shown before you subscribe. Cancel anytime. A human translator charges around $40 per language per video; Rainbow Captions Pro covers every video, every language and every upload for a fraction of that. WHO IT IS FOR Creators with an international audience, channels that localize or dub their content, agencies running several channels, and anyone who wants captions that look like they belong on a big channel. Subscriptions are charged to your Apple ID at confirmation of purchase and renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel them in your App Store account settings. Terms of Use: https://rainbowcaptions.com/terms Privacy Policy: https://rainbowcaptions.com/privacy Support: https://rainbowcaptions.com/support Rainbow Captions is an independent app and is not affiliated with or endorsed by YouTube, Google or MrBeast. YouTube is a trademark of Google LLC.

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The developer, Vyacheslav Dovner, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Purchases
    • Identifiers
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Coffee Room SIA
Size
15.8 MB
Category
Photo & Video
Compatibility
Requires macOS 14.0 or later.
  • Mac
    Requires macOS 14.0 or later.
Languages
English and 28 more
  • English, Arabic, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
Age Rating
4+
In-App Purchases
Yes
  • Monthly $12.99
  • 6 Months $79.99
  • Yearly $129.99
  • Learn More
Copyright
© rainbowcaptions.com
  • Developer Website
  • Privacy Policy

    • More by Vyacheslav Dovner