How to Add Animated Captions to Reels & Shorts
Word-by-word animated captions are the look that defines high-retention short-form video. The Reel & Shorts Caption Generator auto-transcribes your clip, gives you a caption studio with a timeline and live preview, and exports a video with the captions burned right in — all in your browser.
Why animated captions boost watch time
Most short-form video is watched on mute, and animated captions that pop word-by-word keep eyes on the screen and pull viewers through to the end. Styles like the bold 'pop' look and karaoke highlighting are used by top creators precisely because they lift retention and shares.
How to caption a reel
- Open the Reel & Shorts Caption Generator and add your short video. 2. The audio is extracted in your browser and transcribed word-by-word by AI. 3. Pick a style (Pop, Karaoke, Clean or Neon) and fine-tune the font size, position and colors. 4. Edit any caption on the timeline, then export a video with the captions burned in.
Studio controls and exporting
The editor gives you a live preview, a clickable timeline of every caption, per-caption text editing, and controls for words-per-caption, outline, box and glow. Export renders the clip in real time, so keep the tab open. You can also download an SRT to use the same captions in CapCut or Premiere. For longer videos that only need subtitle files, use the Video Caption Generator.
Try the tool from this guide
Reel & Shorts Caption Generator
Animated burned-in captions for Reels & Shorts.
Open Reel & Shorts Caption GeneratorFrequently asked questions
How do I add captions to a Reel for free?
Open the Reel & Shorts Caption Generator, add your clip, let the AI transcribe it, pick a style, and export a video with the animated captions burned in.
Are the captions burned into the video?
Yes. You export a finished video file with the animated captions rendered into the frames, ready to post.
Can I edit the captions?
Yes. The studio has a timeline and inline editor so you can fix wording, change styles, colors, size and position before exporting.
Which browser works best?
Chrome and Edge give the best results for the in-browser render, which plays the clip through once in real time.
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