Top AI Caption Generator Tools for Instagram Reels
6/19/2025
|Team CapsAI
- Capsai Auto Subtitle & Caption Generator
Capsai is the top choice for creating AI‑powered captions and subtitles in Hindi, English, Hinglish and regional languages. Upload your Reel or paste its URL, select “Auto Caption,” then review and download SRT/VTT files or a burned‑in MP4—all within seconds.
Link: https://capsai.co/ - Kapwing Studio
Kapwing’s subtitle tool can auto‑generate captions directly in the browser. Upload your vertical clip, click Auto‑Generate Subtitles, then tweak timing, split lines and style text before exporting watermark‑free in 720p on the free plan.
Link: https://www.kapwing.com/subtitles - VEED.io
VEED.io provides one‑click subtitle creation and styling presets. Upload your Reel, enable Subtitles, select your language, and let the AI process your audio. Edit any errors live, then download either an SRT file or MP4 with burned‑in captions.
Link: https://www.veed.io - InShot
The InShot mobile app offers an Auto Subtitles feature. Import your Reel draft, choose “Auto Captions,” select your language, and InShot will transcribe and embed captions. You can adjust font, size and position before exporting.
Link: https://inshot.com - Subtitle Bee
Subtitle Bee uses AI to transcribe and translate audio into captions. Its free tier covers up to 20 minutes per month—enough for several Reels—and lets you export clean SRT files or burned‑in videos without watermarks.
Link: https://subtitlebee.com - AutoCap (iOS & Android)
AutoCap listens to your Reel’s audio and auto‑generates captions in multiple languages. It automatically splits lines, applies basic styling, and exports the final video with embedded text, ready for social sharing.
Link: https://autocap.app - Clipomatic (iOS)
Clipomatic is an app that records video with live captions. Speak into your phone, and Clipomatic displays on‑screen text in real time. After recording, export your Reel with burned‑in captions in the style of your choice.
Link: https://apps.apple.com/app/clipomatic/id1242808339 - MixCaptions (iOS & Android)
MixCaptions uses AI to generate subtitles in over 30 languages. Upload your vertical video, let the tool auto‑transcribe, then choose from multiple text styles and export with embedded captions—no separate SRT needed.
Link: https://www.mixcaptions.com - Kaptyn (Web)
Kaptyn offers a simple web interface for auto‑captioning short clips. Upload your Reel, let Kaptyn process the audio, then edit text in the browser before downloading an SRT file or captioned video.
Link: https://kaptyn.com - Happy Scribe
Happy Scribe provides accurate AI transcription and a powerful editor for cleaning up captions. Upload your Reel audio, choose your language, then refine text, adjust timing, and export SRT or burned‑in MP4.
Link: https://www.happyscribe.com
Use any of these AI caption generators to streamline your Instagram Reels workflow - making your videos more accessible, engaging and ready to grab attention, even when viewers watch on mute.
- Capsai Auto Subtitle & Caption Generator
Capsai is the top choice for creating AI‑powered captions and subtitles in Hindi, English, Hinglish and regional languages. Upload your Reel or paste its URL, select “Auto Caption,” then review and download SRT/VTT files or a burned‑in MP4—all within seconds.
Link: https://capsai.co/ - Kapwing Studio
Kapwing’s subtitle tool can auto‑generate captions directly in the browser. Upload your vertical clip, click Auto‑Generate Subtitles, then tweak timing, split lines and style text before exporting watermark‑free in 720p on the free plan.
Link: https://www.kapwing.com/subtitles - VEED.io
VEED.io provides one‑click subtitle creation and styling presets. Upload your Reel, enable Subtitles, select your language, and let the AI process your audio. Edit any errors live, then download either an SRT file or MP4 with burned‑in captions.
Link: https://www.veed.io - InShot
The InShot mobile app offers an Auto Subtitles feature. Import your Reel draft, choose “Auto Captions,” select your language, and InShot will transcribe and embed captions. You can adjust font, size and position before exporting.
Link: https://inshot.com - Subtitle Bee
Subtitle Bee uses AI to transcribe and translate audio into captions. Its free tier covers up to 20 minutes per month—enough for several Reels—and lets you export clean SRT files or burned‑in videos without watermarks.
Link: https://subtitlebee.com - AutoCap (iOS & Android)
AutoCap listens to your Reel’s audio and auto‑generates captions in multiple languages. It automatically splits lines, applies basic styling, and exports the final video with embedded text, ready for social sharing.
Link: https://autocap.app - Clipomatic (iOS)
Clipomatic is an app that records video with live captions. Speak into your phone, and Clipomatic displays on‑screen text in real time. After recording, export your Reel with burned‑in captions in the style of your choice.
Link: https://apps.apple.com/app/clipomatic/id1242808339 - MixCaptions (iOS & Android)
MixCaptions uses AI to generate subtitles in over 30 languages. Upload your vertical video, let the tool auto‑transcribe, then choose from multiple text styles and export with embedded captions—no separate SRT needed.
Link: https://www.mixcaptions.com - Kaptyn (Web)
Kaptyn offers a simple web interface for auto‑captioning short clips. Upload your Reel, let Kaptyn process the audio, then edit text in the browser before downloading an SRT file or captioned video.
Link: https://kaptyn.com - Happy Scribe
Happy Scribe provides accurate AI transcription and a powerful editor for cleaning up captions. Upload your Reel audio, choose your language, then refine text, adjust timing, and export SRT or burned‑in MP4.
Link: https://www.happyscribe.com
Use any of these AI caption generators to streamline your Instagram Reels workflow - making your videos more accessible, engaging and ready to grab attention, even when viewers watch on mute.