Best AI Video Tools (2026)
AI video tools can generate clips from text, edit footage automatically, add captions, and repurpose long-form content into social-ready shorts. These are the top picks across price points.
6 tools compared · Last updated April 2026 · Curated by AI Understanding (nonprofit)
Quick Comparison
| Tool | Best For | Pricing | Audience |
|---|---|---|---|
 Runway | Video prototyping and edits | Free + paid plans | B2B & B2C |
 Synthesia | Training, onboarding, and product walkthrough videos | Paid plans | B2B & B2C |
 Pictory AI | Fast social clips and repurposed video content | Free trial + paid plans | B2B & B2C |
 Klap | Turning long-form video into short-form social clips | Free trial + paid plans | B2B & B2C |
 Fliki | Content creators, marketers, and educators | Free + paid plans | B2B & B2C |
 Supercut | Async team updates, demos, and customer communication | Free trial + paid plans | B2B |
Detailed Reviews
Runway
AI video generation and editing for social, ads, and storytelling.
Best for: Video prototyping and edits
Synthesia
AI video creation platform for studio-quality avatar videos from scripts, without cameras or studios.
Best for: Training, onboarding, and product walkthrough videos
Pictory AI
Turn scripts, blog posts, and recordings into polished short videos with captions and stock visuals.
Best for: Fast social clips and repurposed video content
Klap
AI clip generator that repurposes long videos into TikToks, Reels, and Shorts. Coupon: 3NU0AP2U (30% off first payment).
Best for: Turning long-form video into short-form social clips
Fliki
Create videos from text and convert text to speech with lifelike AI voices in minutes.
Best for: Content creators, marketers, and educators
Supercut
Asynchronous video messaging platform for recording, editing, and sharing polished walkthroughs with teams and customers.
Best for: Async team updates, demos, and customer communication