Free browser screen recorder — record, download, share
Record your screen, tab, or window in one click. Audio + mic supported. Downloads as MP4 — runs entirely in your browser, every video is watermarked.
Record your screen, tab, or window
Everything runs in your browser — no upload, no account. Every video is watermarked with “webpinch.com”.
Bug repros are clearer in motion than in words. This in-browser screen recorder lets you capture a quick walkthrough of any flow on your screen — with optional microphone narration — and download the file as a WebM or MP4. Every video carries a “webpinch.com” watermark so the source is clear when you share. If you’re recording bug repros often, WebPinch can do the recording, the pinning, and the bug board in one tool.
- Records screen, tab, or window — your choice in the browser picker
- Captures tab audio and microphone (toggle the mic on/off)
- Subtle “webpinch.com” watermark on every recording
- Files stay on your device — no upload, no account
- Always downloads as MP4 (H.264 + AAC) — transcoded in-browser when needed
- Works in Chrome, Edge, Firefox, and Safari 13+
FAQ
Is this screen recorder free?
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Yes, completely free. There’s no sign-up, no time limit, and no upload — recordings are saved locally to your device.
Is the recording uploaded anywhere?
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No. Recording, compositing, and saving all happen in your browser using the Screen Capture API and MediaRecorder. The blob never leaves your device.
Why is there a “webpinch.com” watermark?
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We watermark every recording so when users share clips, the source is clear. The watermark is small, in the bottom-right corner, and won’t cover the content.
Can I record audio and microphone?
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Yes. The recorder asks for microphone permission separately. System / tab audio is captured automatically if you allow it in the screen-share dialog.
What format is the downloaded file?
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Always MP4 (H.264 + AAC). Safari and recent Chrome/Edge on Mac record MP4 natively. On browsers that can only record WebM (most Chrome/Firefox), WebPinch transcodes to MP4 in your browser before download — the file never leaves your device.
Why does the first download take longer?
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If your browser recorded WebM, WebPinch loads a one-time MP4 converter (~25 MB) and re-encodes the clip locally. Conversion runs single-threaded in your browser; expect roughly 1× real-time. Subsequent downloads in the same session are faster because the converter is already loaded.
Why isn’t the recorder working?
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The Screen Capture API needs a current desktop browser (Chrome, Edge, Firefox, or Safari 13+). On mobile, browser support is limited. You’ll also need to grant screen-share permission when prompted.
Liked this tool? You’ll love WebPinch.
Pin feedback on any website, capture screenshots automatically, and track everything on a Kanban board. Free to start.