OneTake · 一镜 — Free online screen recorder

Record your screen, camera and system audio in the browser. No sign-up, no account, no upload. Everything is processed locally on your device and exported as MP4, WebM or GIF up to 4K. Works offline after the first load.

浏览器内的免费录屏工具：录屏幕、录摄像头、录系统声音。无需注册登录，不上传服务器， 录制内容 100% 保存在本地，可导出 MP4 / WebM / GIF，支持 4K 与屏幕区域裁切。

Enable JavaScript to use the recorder. 启用 JavaScript 即可开始录制。