Last updated: March 2026
What Is the Screen Recorder?
This screen recorder is a free browser-based tool that lets you record your screen, a specific browser tab, or your webcam without installing any software. It uses the Web Screen Capture API built into modern browsers, so there is nothing to download, no browser extensions to add, and no account to create.
Unlike desktop screen recording software that requires installation and often comes with watermarks or time limits on free tiers, this tool gives you unlimited recordings with zero restrictions. Your recording stays entirely on your device — no video data ever touches a server. This makes it ideal for quick tutorials, bug reports, presentations, and any situation where you need to capture what is on your screen.
The tool supports microphone and system audio capture, an optional webcam overlay bubble, and pause/resume controls. When you are done, download your recording as a WebM file (native format) or convert it to MP4 directly in your browser.
How to Record Your Screen Online
Step 1: Choose your recording source. Select "Entire Screen" to capture everything on your desktop, "Browser Tab" to record a single tab (with optional system audio), or "Webcam Only" to record from your camera. Each option is designed for different use cases.
Step 2: Configure audio and webcam options. Toggle the microphone on if you want to narrate your recording. Enable system audio for tab recordings to capture sounds from the page. Optionally add a webcam overlay bubble that appears in a corner of your screen recording, perfect for tutorials and presentations.
Step 3: Record and download. Click "Start Recording" and grant browser permissions. A live preview shows what is being captured. Use pause/resume as needed. When finished, click "Stop Recording" to see your video preview with file details. Download as WebM for instant access or convert to MP4 for broader compatibility.
Screen vs Tab vs Webcam Recording
Entire Screen recording captures everything visible on your monitor, including your desktop, taskbar, and all open applications. This is the most flexible option and is ideal for software demos, workflow walkthroughs, and troubleshooting videos where you need to show multiple applications. Note that the screen picker dialog lets you choose which monitor to record if you have multiple displays.
Browser Tab recording captures only the content of a single browser tab. This produces smaller files and uses fewer system resources. It is the best choice for web-based tutorials, recording web applications, and any scenario where you only need to show browser content. In Chrome, tab recording also enables system audio capture from that tab.
Webcam recording uses your computer's camera and microphone. It is perfect for video messages, quick video notes, and creating talking-head content. The webcam can also be used as an overlay on screen or tab recordings, appearing as a small circular bubble in any corner of the video.
Common Use Cases for Screen Recording
Software tutorials and how-to videos: Record your screen while demonstrating a process, add microphone narration, and share the result. The webcam overlay option adds a personal touch that makes tutorials more engaging and easier to follow.
Bug reports and support tickets: A screen recording often explains a bug far better than a written description. Record the issue happening in real time and attach the video to your bug report or support ticket. Many development teams now prefer video evidence alongside written reproduction steps.
Presentations and training: Record a slide presentation with your webcam and microphone for asynchronous viewing. This is especially useful for remote teams, onboarding materials, and educational content that needs to be reviewed at each viewer's own pace.
Content creation: Create product demos, app reviews, gameplay clips, and social media content. The MP4 download option ensures compatibility with all major video editors and platforms including YouTube, TikTok, and Instagram.
Frequently Asked Questions
Is this screen recorder really free?
Yes, 100% free with no signup, no watermarks, and no time limits. Your recording is created entirely in your browser using the Screen Capture API — nothing is uploaded to any server. You can record as many videos as you want and download them instantly.
What browsers support screen recording?
Chrome, Edge, and Brave offer the best support with full access to screen, tab, and webcam recording plus system audio capture. Firefox supports screen recording but with limited audio options. Safari has minimal support for the Screen Capture API. For the best experience, use a Chromium-based browser.
Can I record system audio from my computer?
Yes, when recording a browser tab in Chrome, Edge, or Brave, you can capture system audio (sounds from the page). For entire screen recording, system audio capture depends on your OS and browser. Microphone audio is always available as a separate option you can toggle on or off.
What is the difference between WebM and MP4?
WebM is the native recording format and preserves the original quality. MP4 is more widely compatible with video editors, social media platforms, and older devices. The tool records in WebM first, then can convert to MP4 in your browser using FFmpeg. WebM files are typically slightly smaller than their MP4 equivalents.
Is there a time limit on recordings?
There is no enforced time limit. However, very long recordings (over 30 minutes) will produce large files that may strain your browser's memory. For best results with long recordings, use tab recording instead of full screen, and close unnecessary browser tabs to free up memory.
Are my recordings private?
Completely private. Everything happens in your browser — no video data is ever sent to any server. The recording is stored temporarily in your browser's memory and is available only to you. When you close the tab, the recording is gone unless you downloaded it.