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§ · free tool

Video editor & screen recorder. A studio, no servers.

Record your screen, webcam and voiceover, then cut it together on a real multi-track timeline with callouts, arrows, blur, spotlight and picture-in-picture. Everything runs on your device, nothing is ever uploaded.

A free online tool by Digital Heroes
Canvas

Media bin

Drop video, audio or images
here or anywhere on the page, or click to browse
🔒 Files never leave your browser.
0:00.0 / 0:00.0

Properties

Callout
Zoom
TRACKS
Drag clips to move · drag edges to trim · drag clips between same-kind tracks · right-click a clip for Split, Detach audio & more · + Track adds video, audio or callout tracks · S split · Space play · ? all shortcuts

A recording studio and timeline editor with no servers

Recording uses your browser’s built-in Screen Capture and MediaRecorder APIs, and every preview frame is composited on an HTML canvas from hidden media elements, so recording and editing both stay on your device and nothing is ever uploaded. Export captures that exact canvas plus a Web Audio mix in real time (a 60-second timeline takes about 60 seconds) and saves a WebM file. Convert it to MP4 with the Video Trim & GIF tool. It works best in Chrome, Edge and Firefox on desktop; Safari support is limited.

§ 02 · what you can do

Everything a screen studio should do.

  • Record your screen, webcam and voiceover straight into the timeline, with your microphone mixed into screen captures.
  • Edit on a real multi-track timeline: drag clips to move them, drag the edges to trim, split at the playhead, duplicate and delete.
  • Drag and drop video, audio or image files anywhere on the page to import them instantly into the media bin.
  • Detach audio from any video clip onto its own track, so you can move, trim or delete the sound on its own.
  • Add callouts , text labels, arrows, blur regions and spotlights , plus per-clip speed, volume, fades, colour looks and picture-in-picture.
  • Export to a WebM video or save a single frame as a PNG, all without anything leaving your device.
§ 03 · how to use it

Four steps, no manual.

  1. Record your screen, webcam or voiceover, or drag and drop video, audio or image files anywhere on the page to import them.
  2. Arrange and trim clips on the multi-track timeline, then add callouts, fades and picture-in-picture as needed.
  3. Right-click a video clip to Detach audio onto its own track, or to split, duplicate or delete it.
  4. Export the timeline to a WebM video, or save the current frame as a PNG. Everything stays on your device.
§ 04 · faq

Frequently asked questions.

Is the Video Editor & Screen Recorder free?
Yes , completely free for everyone. No sign-up, no account and no usage limits.
Is it private? Are my recordings uploaded anywhere?
No upload, ever. Recording and editing run entirely in your browser on your own device, so your screen captures, media files and project never leave your computer.
What format does it export, and can I get MP4?
Export renders a WebM video in real time, so a 60-second timeline takes about 60 seconds. To get an MP4, convert the WebM with our Video Trim & GIF tool.
Will I lose my project if I close the tab?
Your timeline and settings are autosaved in this browser, so a resume banner offers to restore them next time. Because media files never leave your device, they aren’t stored , re-import the files listed in the bin and they re-attach by name. Use Save to keep a project JSON you control.
Which browsers does it work in?
It works best in the latest Chrome, Edge and Firefox on desktop, which support screen capture, canvas recording and the Web Audio API. Safari’s support for these APIs is limited, so recording and export may not work there.
Why is a screen recording’s duration sometimes wrong at first?
Browsers often report an unknown duration for freshly recorded WebM files. The tool works around this automatically by seeking to force a real duration before adding the clip, so the timeline length ends up correct.

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