📹 Free Online Screen Recorder (No Install)

Capture your desktop, windows, or tabs directly from your browser. No software, no extensions, and absolute privacy: your recordings are processed locally.

🛡️ 100% Private - Local Processing

🚀 No Uploads - Instant Results

✨ Free & Unlimited

📋 Setup

How to Record your Screen in the Browser

Professional video capture in 3 simple steps.

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Select Source

Choose screen, window or tab.

⏺️

Record

Click to start recording.

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Download

Get your recording.

Tool Capabilities

Secure and fast multimedia editing

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Full Screen

Record entire screen.

🪟

Window

Record specific window.

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With Audio

Include system or mic audio.

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Total Privacy

Never uploaded anywhere.

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No Install

Works in browser.

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No Limits

Free, unlimited.

Secure Screen Recording in 2026

Understand how web capture works and why you don't need to install software.

getDisplayMedia: The Browser's Native Standard

DuneTools uses the modern HTML5 getDisplayMedia API. This allows the browser to ask you for explicit permission to share your screen without us having hidden or persistent access to your data.

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Maximum transparency: you choose exactly which window or tab to share.

Why Avoid Installable Recorders?

Many desktop recording programs track your activity in the background. When recording online with DuneTools, the process is volatile and ephemeral: once you close the tab, no trace remains on your system.

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Privacy and lightness: no junk files or hidden processes on your PC.

Questions about the Online Screen Recorder

Quick answers about the tool

How to record my screen online?

Click "Start Recording", choose which screen or window to share, and start recording. When done, click "Stop" and download the video.

Can I record with audio?

Yes, you can include system audio and/or microphone depending on what you select when starting the recording.

What format is the recording saved in?

Recordings are saved in WebM format, compatible with most players and editors.

Is there a time limit?

There's no time limit imposed. Duration depends on available memory on your device.

Is it safe to record my screen here?

Absolutely. Everything is processed in your browser and the recording never leaves your device.