What is the best free screen recorder for your browser?

Screenzor is a free online screen recorder: sign up free, pick a tab, window, or full screen, enable mic or system audio, and save to your local library. No plugins or desktop software required.

Can Screenzor edit screen recordings?

Yes. Trim and crop from the watch page on any plan. Pro unlocks Edit Studio for timeline editing, filters, overlays, speed, and export for both screen recordings and uploaded videos.

Does Screenzor work for creating tutorial and demo videos?

Yes. Record walkthroughs with presentation mode and optional camera overlay, transcribe narration, edit in Studio, and share a watch link for async review with timestamped comments.

Can I upload and edit existing videos, not just recordings?

Yes. Upload video, audio, or image files into your library, then open them on the watch page or in Edit Studio for the same editing and sharing workflow as captured screen recordings.

Is Edit Studio included on the free plan?

Quick trim and crop on the watch page are available on Free. Full Edit Studio with timeline editing, filters, overlays, and export is a Pro feature.

Back to home

Video editing online in your browser

Trim, crop, adjust speed, apply filters, and export from the watch page or open Edit Studio for timeline-style work, all client-side.

Quick edits and Edit Studio

Quick trim, crop, and look tools from the watch page Edit tab.
Edit Studio for timeline video work and image crop, filters, and export.
FFmpeg.wasm and canvas pipelines run in your browser.
Long exports can be cancelled safely if you change your mind.

Explore more

All Screenzor features · Help & documentation

Ready to try Screenzor?

Get started for free View pricing