Seamlift

A video review and collaboration platform that replaces email and file-sharing loops with frame-accurate feedback, visual annotations, version stacking, and direct YouTube publishing. It targets YouTube creators, freelance editors, and agencies managing video production. The platform is delivered as a SaaS with a free tier and paid plans based on project and storage needs.

Key features

• Frame-accurate timestamped comments
• Visual annotations on video frames
• Version stacking and side-by-side comparison
• Client share links with no login required
• One-click publishing to YouTube
• J-K-L scrubbing and frame stepping
• Role-based access for editors and clients
• Google Drive sync