ShortsAIOpen source alternatives to the main AI clipping tools
ShortsAI is the only open source, self-hostable tool in this category. Every other tool on this page is a closed-source cloud service.
Entry prices as of July 2026: ShortsAI $0 self-hosted or $12/month hosted, Submagic from $14/month, Opus Clip $15/month, Vizard $19.99/month, Klap $29/month.
The tools are not interchangeable. Submagic does not detect moments at all, Klap does not let you tune the output, and Vizard expects you in a timeline. The individual comparisons below say where each one genuinely wins.
How these tools actually differ
All five are described as "AI clipping tools", which hides the fact that they do different jobs. Two of them take a long video and decide what to cut. One of them only styles captions on a clip you cut yourself. One is really an editor with an AI first pass. Choosing on price alone is how people end up paying for two tools that each do half the work.
Entry pricing side by side
Pricing checked 2026-07-27. Verify on the vendor's site before buying.
| Tool | Entry price | Open source | Finds moments for you |
|---|---|---|---|
| ShortsAI | $0 self-hosted, $12/mo hosted | Yes, MIT | Yes |
| Submagic | From $14/mo | No | No, captions only |
| Opus Clip | $15/mo | No | Yes |
| Vizard | $19.99/mo | No | Yes, then you edit |
| Klap | $29/mo | No | Yes |
What does ShortsAI cost?
ShortsAI comes in two editions and they are priced very differently, so it is worth being precise. ShortsAI (self-hosted) is free and open source under the MIT licence: Free and open source. Run it with Docker on your own machine and bring your own API keys. No watermark, no usage cap, no subscription. ShortsAI Cloud is the hosted service: High-speed GPU-accelerated video clipping in seconds. Free plan includes starter minutes. Paid plans start at $12/month for high-volume exports without watermarks.
Common questions
- What is the cheapest AI clip generator?
- ShortsAI self-hosted is free with no cap, but you supply the machine and your own Google Gemini API key, whose free tier covers 1,500 requests a day. Among hosted products, ShortsAI Cloud is the cheapest paid entry at $12/month, followed by Submagic from $14/month and Opus Clip at $15/month.
- Which AI clipping tools are open source?
- ShortsAI is MIT-licensed with full source on GitHub. Opus Clip, Klap, Vizard and Submagic are all closed-source commercial products.