Free CapCut alternative for auto captions
Captions Generator vs CapCut: when all you need is auto captions, skip the editor. Get them in seconds, with no sign-up, and your video never leaves your device.
No sign-up needed
- No sign-up
- Free translation
- SRT, VTT & TXT
- Video stays private
Try it on the demo
Captions Generator vs CapCut
Captions Generator’s free plan next to CapCut’s free online AI Captions tool.
| Feature | Captions Generator |  CapCut |
|---|---|---|
| No sign-up | ✓ | ✕ |
| Longest video (free) | 30 min | Under 20 min |
| Subtitle files (free) | SRT · VTT · TXT | SRT · TXT |
| Free translation | ✓ | ✓ |
| Video stays private | ✓ | ✕ |
| Paid from | $6.99/mo | $19.99/mo |
Checked October 28, 2026 · Sources
- CapCut: No sign-up: The AI Captions page asks you to sign in first · Longest video (free): Its upload box: “Video must be under 20 minutes” · Subtitle files (free): SRT and TXT from the online AI Captions tool, in our October 19, 2026 test; no VTT · Free translation: Free in the online AI Captions tool, in our test · Video stays private: The online tool uploads the whole video (“Your video is uploading” in our test) · Paid from: Pro; $179.99 a year. Sources: capcut.com/magic-tools/ai-captions, capcut.com/help/difference-between-standard-and-pro-subscription, capcut.com/resource/capcut-standard-vs-pro, capcut.com/tools/add-subtitles-to-video, capcut.com/tools/video-translator, capcut.com/tools/subtitle-translator
- Captions Generator: No sign-up: Upload, caption and download without an account · Longest video (free): Videos up to 30 minutes: subtitle files, and MP4s with a small watermark · Subtitle files (free): SRT, VTT and TXT · Free translation: 100+ languages, no limit · Video stays private: Only the audio is sent for transcription · Paid from: Pro; $59 a year ($4.92 a month). Sources: Pricing
Spotted something out of date? Email support@captionsgenerator.app. Product names and logos belong to their owners; we’re not affiliated with them.
Tested against CapCut on the same videos
6.7× faster
Same video, from upload to a captioned MP4.
- Captions GeneratorFastest
- CapCut6.7×
53% fewer mistakes
Same hard audio: accents, a noisy meeting, loud music, a fast call.
- Captions GeneratorFewest
- CapCut2.1×
When CapCut is the better pick
- You want to edit the whole video: cuts, effects, music and templates.
- You want a phone app. CapCut has one; Captions Generator runs in your browser.
For captions alone, Captions Generator gets you there faster.
Want more options? See 11 AI subtitle generators compared →Switch in three steps
- 1UploadDrop the video you’d open in CapCut.
- 2CheckFix any word and pick a style.
- 3DownloadDownload the MP4, or an SRT file to use in CapCut.
Frequently asked questions
Is Captions Generator a good CapCut alternative?
Yes, if what you need is captions. Captions Generator (captionsgenerator.app) is a caption tool that runs in your browser; CapCut is a full video editor. For captions alone, Captions Generator needs no sign-up, gives you SRT, VTT and TXT files for free and keeps your video on your device. To cut the video or add effects and music, use CapCut.
Are CapCut’s auto captions free?
Partly. CapCut’s online AI Captions tool is free for videos under 20 minutes once you sign in, but captions in CapCut’s full editor need Pro (capcut.com, October 2026). Captions Generator needs no account.
Does it work on PC and Mac?
Yes. It runs in your browser on Windows, Mac or a Chromebook, with nothing to install.
Is Captions Generator free?
Yes, with no sign-up. The free plan gives you SRT, VTT and TXT files and 1080p MP4 exports for videos up to 30 minutes, and translation into 100+ languages, for as many videos as you like. Free MP4s carry a small watermark; subtitle files never do. Free subtitle generator →
Can I use the captions in CapCut?
Yes. Download an SRT file and add it to your project in CapCut or any other editor.
Is it faster than CapCut?
In our October 2026 test, yes: the same video became a captioned MP4 6.7 times faster here than in CapCut’s online tool. Only the audio is uploaded, and the video is made in your browser. See the speed test →
Which is cheaper?
For captions alone, both start free. Captions Generator Pro is $6.99 a month or $59 a year, for videos up to 90 minutes. CapCut Pro is $19.99 a month or $179.99 a year (capcut.com, October 2026).
Is my video private?
Yes. Your video never leaves your device: captions are drawn and the video is exported in your browser. Only the audio is sent to make captions, and we don’t keep it. We keep the transcript for 30 days to check accuracy, then delete it. Want to check? Open your browser’s developer tools, go to the Network tab and add a video: the only file sent is the audio, never the video. Privacy policy →
Caption your next video here
No sign-up, free SRT. Upload a video and see your captions in seconds.