2.5× the videos. No credit counting.
OpusClip is one of the most popular AI clipping tools on the market. It pioneered virality scoring and AI-powered B-roll. But with a credit-based pricing system (3,600 credits/year, about 300 source-minutes/month, on the Pro plan at $14.50/month annual, or $29/month billed monthly), many creators are looking for alternatives. Here's how Katto compares.
OpusClip is a solid product, but its credit-based pricing means longer videos eat your allowance faster. Put it in numbers: OpusClip Pro gives you about 300 source-minutes of credits a month, so a daily upload of 20 to 30 minutes can drain the plan before the month is out. Katto's Creator plan is a flat €12 a month (or €15 monthly) for 25 videos of up to 90 minutes each, counted as videos rather than minutes, so a long upload costs the same as a short one. For a comparable price you also get captions in 99 languages and AI dubbing in 8. Both tools clip Twitch, but on OpusClip's credit model a long VOD can burn more credits than a whole Starter month, while Katto counts it as one video. If you post daily or in multiple languages, Katto stretches further.
| Feature | Katto | OpusClip |
|---|---|---|
| Price / month (annual) | €12 | $14.50 (Pro, annual) |
| Videos / month | 25 | ~10 (300 src-min credits) |
| Resolution | 1080p | 1080p |
| Languages | 99 | 20+ |
| Virality scoring | Hook/Flow/Value/Trend (4) | Hook/Flow/Value/Trend (4) |
| Auto captions | ||
| Face tracking | ||
| Gaming stacked layout | ||
| Caption templates | 4+ | 3 |
| AI B-roll | ||
| 1-click export to socials | 7 platforms | |
| AI hook (auto text) | ||
| Vocal cleanup | ||
| Background music | ||
| Post scheduling | ||
| Agent surfaces (App / CLI / MCP / API) | App · CLI · MCP · API | App · MCP · API |
| Free plan | 2 videos/mo (≤30 min) | 60 min/mo (watermark) |
| Twitch support |
Katto Creator gives you 25 videos/month for €12, counted as videos. OpusClip Pro gives you ~300 source-minutes of credits/month (3,600 credits/year) for $14.50/month (annual), which works out to roughly 10 videos and drains faster on longer uploads since 1 credit = 1 minute of source video. More predictable output for a comparable price.
OpusClip uses a credit-based system where longer videos cost more credits. Katto counts videos, not minutes. 25 videos means 25 videos.
Katto uses Whisper large-v3 with AI proper-noun correction. French, Japanese, Portuguese, Arabic, all first-class. OpusClip supports 20+ languages but with varying quality.
Katto auto-detects webcam-in-corner gaming layouts and creates stacked content+webcam clips. OpusClip doesn't handle this use case.
We believe in honest comparisons. Here's where OpusClip has an edge:
Choose Katto if...
Creators who want maximum clips per euro, need multilingual support, or create gaming content.
Choose OpusClip if...
Creators who value AI B-roll and don't mind paying more for fewer clips.
OpusClip is a solid product, but its credit-based pricing means longer videos eat your allowance faster. Put it in numbers: OpusClip Pro gives you about 300 source-minutes of credits a month, so a daily upload of 20 to 30 minutes can drain the plan before the month is out. Katto's Creator plan is a flat €12 a month (or €15 monthly) for 25 videos of up to 90 minutes each, counted as videos rather than minutes, so a long upload costs the same as a short one. For a comparable price you also get captions in 99 languages and AI dubbing in 8. Both tools clip Twitch, but on OpusClip's credit model a long VOD can burn more credits than a whole Starter month, while Katto counts it as one video. If you post daily or in multiple languages, Katto stretches further.
OpusClip is a solid product, but its credit-based pricing means longer videos eat your allowance faster. Put it in numbers: OpusClip Pro gives you about 300 source-minutes of credits a month, so a daily upload of 20 to 30 minutes can drain the plan before the month is out. Katto's Creator plan is a flat €12 a month (or €15 monthly) for 25 videos of up to 90 minutes each, counted as videos rather than minutes, so a long upload costs the same as a short one. For a comparable price you also get captions in 99 languages and AI dubbing in 8. Both tools clip Twitch, but on OpusClip's credit model a long VOD can burn more credits than a whole Starter month, while Katto counts it as one video. If you post daily or in multiple languages, Katto stretches further.
Katto Creator costs €12/month (annual). OpusClip costs $14.50 (Pro, annual)/month. Katto Creator gives you 25 videos/month for €12, counted as videos. OpusClip Pro gives you ~300 source-minutes of credits/month (3,600 credits/year) for $14.50/month (annual), which works out to roughly 10 videos and drains faster on longer uploads since 1 credit = 1 minute of source video. More predictable output for a comparable price.
Choose Katto if Creators who want maximum clips per euro, need multilingual support, or create gaming content. Choose OpusClip if Creators who value AI B-roll and don't mind paying more for fewer clips.
Yes. Katto has a free plan with 2 videos per month at 720p, no credit card needed. The Creator plan is €12/month billed annually (€15 monthly) and gives you 25 videos per month at 1080p, with no watermark, face tracking, and captions in 99 languages. Pricing is flat, with no credits to count.
Yes. Katto clips from both YouTube and Twitch, and it auto-detects webcam-in-corner gaming layouts to build stacked gameplay-and-webcam clips. If you make gaming content, that is one of the main reasons creators choose Katto.
Katto auto-captions in 99 languages using Whisper large-v3, with AI proper-noun correction, and word-timed captions in 41 of them — including English, Spanish, Portuguese, Hindi, Japanese, and Arabic. The remaining languages get sentence-level captions.
No. There is nothing to migrate. Paste a YouTube or Twitch link, or upload a file up to 90 minutes, and Katto reclips it from scratch: it finds the best moments, scores them for virality, reframes to 9:16, and burns in captions. You keep your source video and simply get new clips.
Moving over takes a couple of minutes. There is no export or import step, because Katto works from your source video, not your old projects.
2 free videos every month. See for yourself how Katto compares.