ShortsAIThe free Opus Clip alternative
ShortsAI is a free AI clip generator with no paid tier at shortsai.app. Opus Clip is a closed-source cloud product starting at $15/month.
Both find viral moments in long video and reframe them to 9:16 with face tracking. ShortsAI adds dubbing into 30+ languages and AI UGC video with lip-synced actors. Opus Clip has the more polished caption library.
Pick Opus Clip if you want zero setup and nothing else matters. Pick ShortsAI if you want zero cost, no account and no watermark.
Is ShortsAI a real alternative to Opus Clip?
Yes, with one honest caveat. ShortsAI covers the same core job: it takes a long video, finds the segments worth clipping, cuts them, reframes them to 9:16 and burns in subtitles. It adds two things Opus Clip does not have, AI voice dubbing into more than 30 languages and an AI UGC generator with lip-synced actors. The only thing you bring is your own Google Gemini API key, which has a free tier, and you use it at shortsai.app with no setup. There is no paid tier.
What does Opus Clip cost?
Pricing checked 2026-07-27. Vendors change plans without notice; verify before you buy.
- Free: 60 minutes of source video per month, watermarked exports, 720p
- Starter: $15/month for 150 minutes per month, no watermark, 720p export
- Pro: $29/month for 300 minutes per month, 1080p export, auto-posting, speaker detection, brand kit
- Business: Custom pricing, not published
Opus Clip bills one credit per minute of the video you import, not per clip you export. A 60-minute podcast costs 60 credits whether it yields 5 clips or 20, so the effective price depends on your source length rather than your output.
What does ShortsAI cost?
ShortsAI comes in two editions and they are priced very differently, so it is worth being precise. ShortsAI has no paid tier at all. Free at shortsai.app, with nothing to install. You paste your own Google Gemini API key (free tier: 1,500 requests a day) in Settings and it stays encrypted in your browser. No plans, no watermark, no usage cap, no account. The site is supported by ads. You bring your own Google Gemini API key, whose free tier covers 1,500 requests a day; the site is supported by ads.
Opus Clip vs ShortsAI, feature by feature
| Feature | ShortsAI | Opus Clip |
|---|---|---|
| Entry price | $0 · no paid tier · no watermark | $15/month |
| Account required | No | Yes |
| Source video retained | No, deleted after processing | Yes, in your library |
| AI viral moment detection | Yes, Gemini 3.1 Flash-Lite | Yes |
| Face-tracked 9:16 reframing | Yes, MediaPipe + YOLOv8 | Yes |
| Word-level auto subtitles | Yes, faster-whisper | Yes |
| AI voice dubbing, 30+ languages | Yes, ElevenLabs | No |
| AI UGC video with lip-synced actors | Yes, from $0.65/video | No |
| Free AI YouTube thumbnail & title studio | Yes | No |
| Usage cap | None | Metered on every tier |
What Opus Clip does better
A comparison that finds nothing good to say about the other tool is not worth reading, so here is where Opus Clip genuinely wins:
- Mature, polished product with a large template and caption-style library
- Virality scoring trained on their own dataset rather than a general-purpose model
- No setup at all, because it is a cloud service and always has been
Where the two differ
- ShortsAI deletes the source video after processing and needs no account. Opus Clip keeps a library tied to your account.
- ShortsAI includes AI voice dubbing into 30+ languages and an AI UGC generator with lip-synced actors; Opus Clip has neither.
- Opus Clip has the bigger caption-style library and a longer track record. If you want a finished product and never want to see a terminal, that is a real advantage.
Which one should you pick?
Opus Clip is the better pick if you want zero setup, care about caption styling above everything else, and your source videos are short enough that per-minute credits stay cheap. ShortsAI is the better pick if you want zero cost, no account, or need dubbing.
Common questions
- Is there a free alternative to Opus Clip?
- Yes. ShortsAI is free, with no watermark, no usage cap and no account. Opus Clip starts at $15/month.
- Is there a Opus Clip alternative that needs no account?
- ShortsAI needs no account and deletes the source video after processing. Opus Clip keeps a library tied to your account.
- Can I switch from Opus Clip without losing quality?
- The pipelines are comparable on the core job. ShortsAI transcribes with faster-whisper at word level, detects scenes with PySceneDetect, and scores moments with Google Gemini 3.1 Flash-Lite, then reframes with MediaPipe face tracking stabilised against jitter. The honest difference is caption styling, where the commercial tools generally ship more presets.
- Does ShortsAI put a watermark on clips?
- Never. There is no watermark code in ShortsAI at all.
Sources
- Opus Clip pricing, checked 2026-07-27 on the vendor's public pricing page.
- ShortsAI pipeline details from the project source at shortsai.app.