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Guide

How to add captions to Instagram Reels

To add captions to a reel: open Kool Captions in your phone's browser, upload the reel, pick your language, choose a caption style, fix any word, and export. It takes a few minutes, the captions are timed to your voice word by word, and your first 3 minutes of exports are free with no watermark.

Step by step

  1. Open the app in Chrome or Safari on your phone and sign in with Google.
  2. Upload your reel (MP4 or MOV from your gallery).
  3. Pick the language it is spoken in: Hinglish (Hindi in Roman letters), English, Hindi, Tamil, Telugu, Marathi, Bengali, Punjabi, Gujarati, Kannada, Malayalam, Urdu, Odia, Assamese and more. Paste your script for exact spelling.
  4. Choose a style from the Style button, then adjust position, size and colour from the bar under the video.
  5. Fix any word: tap it under the video and type.
  6. Export in 9:16 and post to Instagram.

Instagram's own captions vs burned-in captions

Instagram can add automatic captions, but they are limited in style and language, and viewers can switch them off. Burned-in captions are part of the video: they show for everyone, in your style, and they work for Hinglish.

Tips that keep viewers watching

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Caption your next reel

10 minutes of transcription free · 3 minutes of exports free, no watermark · sign in with Google

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Questions

Can I add captions to reels for free?

Yes. Your first 10 minutes of transcription and 3 minutes of exports are free, with no watermark.

Can I do it on my phone?

Yes. Kool Captions runs in your phone's browser; there is nothing to install.

Can I caption a reel in Hindi or Hinglish?

Yes: Hinglish (Hindi in Roman letters), English, Hindi, Tamil, Telugu, Marathi, Bengali, Punjabi, Gujarati, Kannada, Malayalam, Urdu, Odia, Assamese and more.

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