Caption your Instagram Reels properly
Reels has no equivalent of YouTube's caption-track upload. There's no file format Instagram will accept as a separate subtitle track. The only reliable path is burning captions into the video itself before you post, which also means you control exactly how they look.
Start transcribing, freeWhy burned-in is the only real option
Instagram does offer an auto-captions sticker at posting time, generated from the audio, but it's edited inside the app, styled with limited options, and (like TikTok's) burned into the video with no separate file you can correct word by word or reuse elsewhere.
For anything beyond a quick low-stakes clip, generating a proper transcript first and burning it in through a video editor gives you an editable, restylable, and reusable result. The same file works for a TikTok repost or a YouTube Short with no redoing the transcription.
The workflow
- Transcribe the Reel's audio or video here.
- Correct any words that need it. Word-level timing means the fix stays in sync rather than needing to be retimed.
- Export FCPXML for Final Cut or DaVinci Resolve, or Premiere marker XML for Premiere, and style the caption clips however fits your brand.
- Burn them into the video in your editor, export the finished file, and post it to Reels.
Resolve specifically has no built-in command to turn a subtitle track into styled Text+ titles. Importing FCPXML is the one-step route there. See the dedicated Text+ page if that's your editor.
Frequently asked questions
Can I upload a separate caption file to a Reel?
No. Instagram doesn't accept an uploaded caption track for Reels. Captions there are always part of the video image, whether from Instagram's own auto-caption sticker or burned in during editing.
Is Instagram's auto-caption sticker good enough?
For a quick, low-stakes clip, yes. For anything you want accurate, restylable, or reused across TikTok and YouTube Shorts, generating one transcript and burning it in through a video editor is the better trade.
What export format should I use for Resolve?
FCPXML. Resolve reads it and builds Text+ titles from it, which is the only one-step route to editable, styled Text+ captions there.
Ready to try it?
Try it free without an account. Sign in to download your file, plus 15 minutes and 5 transcriptions a month.
Open the subtitle generatorNeed more than that? See pricing : one-time packs from $5, and nothing expires.