Best AI Video tools

Runway is at the cutting edge of AI video generation. Gen-3 produces remarkably coherent short clips from text prompts. The creative tools are impressive for experimentation, though the output isn't yet reliable enough for production use. The most exciting tool in the AI video space right now.

Descript's text-based editing approach is genuinely revolutionary for podcast and video creators. Edit audio and video by editing text, and it works as well as it sounds. The filler word removal and overdub features save hours. The best tool in its class.

Synthesia is the best option for creating professional training and onboarding videos without a camera crew. The AI avatars are impressively realistic, and the multilingual support is genuinely useful. Expensive, but it replaces a much more expensive production process.

HeyGen is Synthesia's strongest competitor and wins on personalization features. The ability to create hundreds of personalized sales videos from a template, or dub existing content into new languages with lip-sync, makes it particularly valuable for marketing and sales teams. The credit system requires planning, but the output quality justifies the investment for teams producing video at volume.

Pictory makes video creation remarkably accessible. Converting blog posts and scripts into watchable videos takes minutes instead of hours. The stock footage matching is solid, though the AI voiceover quality still trails dedicated voice tools.

Lumen5 was an early mover in text-to-video and the blog conversion workflow remains its strength. However, the market has caught up. Pictory offers similar functionality at a lower price point, and newer tools like HeyGen add avatar features that Lumen5 lacks. Best for teams already invested in the platform or needing its specific blog-to-video pipeline.