Free web
Free source (opens in a new tab)
Month
For: Trying Katto
Limits
- 2 videos per month
- 720p with watermark
1 more
- 30 minute videos
Includes
- Auto captions in 99 languages
- REST API and MCP
API included
VideoDocumented overviewLast checked Oct 1, 2026
AI video clipper that turns long videos into scored, captioned vertical short clips for social platforms.
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(open full size in a new tab)Our take: Choose Katto if you want to turn long videos into scored, captioned vertical clips at a flat per-video price, starting free with 2 videos a month; note prices are listed in EUR only.
Main limitation: Free is limited to 2 videos a month at 720p with a watermark, and Creator is capped at 25 videos; prices are shown in EUR.
Choose Katto if you want to turn long videos into scored, captioned vertical clips at a flat per-video price, starting free with 2 videos a month; note prices are listed in EUR only. Based on the vendor's documentation, not on a hands-on test.
Also a good fit for
Or if
Prices checked Oct 1, 2026 on the official US pricing page. Official pricing ↗ Prices and limits change often.

Free plan forever, no card
7-day free trial for Creator
Free source (opens in a new tab)
Month
For: Trying Katto
Limits
Includes
API included
See official pricing source (opens in a new tab)
Month
EUR only; founding offer EUR 6/month for first 12 months
For: Regular creators
Limits
Includes
API included
None stated
Not stated
Katto takes a long video, such as a podcast, interview, gaming or sports recording, and finds the strongest moments, returning them as vertical, captioned clips. Each clip is scored on hook, flow, value and trend so users can see which ones to post first. The editor lets users adjust the automatic reframing, captions, hooks, B-roll and emojis, and supports editing by deleting transcript text. Katto also offers AI dubbing on its paid plan, scheduling and export to several platforms, plus a REST API and hosted MCP server on all plans.

You provide
You get back
Scenarios are worked out by our editors from the documentation; the actual result depends on your input and plan.

Scores each clip on hook, flow, value, trend Shows what to post first
Reframes to 9:16, 4:5, 1:1 with speaker detection Fits platforms
Animated captions in 99 languages Accessible clips
Edit by deleting transcript text Faster editing

Export: MP4, SRT
Katto has no public API in its official documentation. REST API and hosted MCP server
Summarized from the vendor's current policies; this is not legal advice and a vendor's badge is not an independent audit.
Source videos deleted within 7 days; clips after 48 hours
Never trains AI on your content
Clips 48 hours; source 7 days; job metadata 90 days
Policies: katto.tech/privacy
"Better suited" is based on documented features and pricing, not on a head-to-head test.
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Free is 0; Creator is EUR 15 per month or EUR 12 billed yearly. No USD price is documented. source (opens in a new tab)
One YouTube link or one file upload, producing about 8 to 20 ranked clips. source (opens in a new tab)
48 hours for download. source (opens in a new tab)
Yes, REST API and hosted MCP on all plans including Free. source (opens in a new tab)
YouTube links, MP4, MOV, WebM and MKV up to 90 minutes. source (opens in a new tab)
Not verified: USD prices; Commercial terms.
Every fact about Katto above comes from the 3 official pages listed here, last compared on Oct 1, 2026; we have not run Katto ourselves, so it has no editorial score. How we check and re-check pages.
Article updated Oct 10, 2026; prices checked Oct 1, 2026. Outbound links to vendors are plain links; we do not earn commissions. How we review · Report an error
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