A real editor.
In your browser.
Multi-track timeline, real-time preview, filters, transitions, AI tools, and cloud export. Everything you expect from desktop software — running in a tab.
Filters & speed
Adjust brightness, contrast, saturation, blur in real-time. Speed up or slow down any clip from 0.25x to 4x.
Cloud export
Rendering happens on our servers. Export to MP4 at 720p, 1080p, or 4K — fast, even on a Chromebook.
Multi-track timeline
Unlimited tracks for video, audio, text, and images. Drag clips between tracks, trim from edges, split at the playhead.
Real-time preview
Powered by Remotion — every edit is visible instantly. Play, pause, scrub frame-by-frame.
Transitions
Crossfade, fade-to-black, and slide transitions between clips. Adjustable duration.
Text overlays
Titles, captions, lower thirds with custom fonts, colors, animations. Drag to position on the preview.
Keyboard shortcuts
Space to play, arrows to step, Cmd+Z to undo, Cmd+C/V to copy/paste. Full shortcut reference in settings.
Auto-save
Every edit is saved automatically within 3 seconds. Never lose work.
Frequently asked questions
- Do I need to install anything?
- No. Subtape runs entirely in your browser. Just sign up and start editing.
- How does cloud export work?
- When you click Export, your project is rendered on our servers using FFmpeg. This means fast, high-quality exports even on slow devices.
- Can I collaborate with my team?
- Team plan ($29/mo) supports up to 5 team members with shared projects and 50GB storage.
Ready to try it?