Most people watch reels on mute, so captions are what keep them watching — and they make your content accessible. With the free Reel Maker you can add accurate AI auto-captions to any reel in a few taps: the speech is transcribed automatically and burned into the video as styled subtitles, so they show everywhere. Here’s how to caption a reel for free, with no watermark and nothing stored.
Upload a video or paste a link to download a reel into the Reel Maker.
Crop to vertical and trim to the part you want to post.
The AI transcribes the speech and burns styled subtitles into the reel automatically.
Download the captioned reel and copy the auto caption + hashtags.
Why captions matter for reels
A large share of reels and Shorts are watched with the sound off. Burned-in captions keep silent viewers engaged, increase watch time (which the algorithm rewards), and make your content accessible to everyone. Because the subtitles are part of the video, they appear on every platform and player — unlike platform captions that can be turned off.
Accurate, free and private
The captioning runs on advanced AI and is completely free, with no watermark and no signup. Your video is processed securely and never stored. Want more polish? You can also add music, filters and a cover, or download a reel first and caption your own edit of it.
Tip: Keep on-screen captions in the safe zone — not too low — so the platform’s UI (likes, caption, username) doesn’t cover them.
Caption your reel for free
Add accurate AI subtitles in a few taps — no watermark, no signup.
Open the Reel Maker →Frequently Asked Questions
Are the captions accurate?
Yes — they use advanced speech-recognition AI. You can always edit the text before exporting.
Is captioning free?
Yes, completely free with no watermark or signup.
What languages work?
It handles many spoken languages and can also translate speech to English captions.
Is my video stored?
No — it’s processed securely and nothing is stored.