Which is better for ai video tools in 2026? Here's our side-by-side comparison.
Best AI tool for turning long videos into shorts. Viral moment detection actually works.
How Opus Clip and Synthesia pricing stacks up — green highlights the better value.
| Free Tier | 60 minutes of video processing per month. Watermark on clips. | — |
| Starter Price | $15/mo | $22/mo |
| Pro Price | — | $67/mo |
| Per-User Pricing | No (flat rate) | No (flat rate) |
| Annual Discount | — | — |
What each tool brings to the table.
| Feature | Opus Clip | Synthesia |
|---|---|---|
| AI viral moment detection | ||
| Auto-captions and subtitles | ||
| Multi-format export (9:16, 1:1) |
Strengths and weaknesses of each tool, side by side.
Which tool should you choose?
Try either tool and see which one fits your workflow.
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| One-click repurposing |
| Hook detection |
| Platform optimization |
| 140+ AI avatars |
| Custom avatar creation |
| 120+ languages and voices |
| Template library |
| Screen recording |
| API access |