Record unlimited screen and mentor webcam video simultaneously with Picture-in-Picture overlay, custom shapes, and local compression.
Files, text, and inputs are processed entirely on your device. Nothing is ever transmitted to remote servers.
Step-by-step instructions & tips
Follow these quick steps to record high-quality screen and mentor videos:
Why this tool is essential for your daily workflow
Recording your screen for tutorials, presentations, or bug reports usually requires downloading clunky desktop software or paying for premium browser extensions. The JigriTools Screen Recorder changes the game by offering a completely free, native browser recording experience.
Using the modern HTML5 `MediaRecorder` API and optimized Canvas rendering, our tool allows you to capture your entire screen, specific application windows, or individual Chrome tabs—all with high-fidelity audio from your microphone or system.
Because screen recordings can contain sensitive emails, private chats, or confidential company dashboards, we've engineered this tool to be 100% serverless. The video encoding happens directly on your machine's CPU, and the final WEBM file is saved locally to your downloads folder.
Built for speed, accuracy, and 100% client-side privacy
Follow these simple instructions for instant results
Before recording, toggle the 'Microphone' or 'System Audio' switches depending on what you want to capture.
Hit the big red button. Your browser will ask you which screen, window, or tab you want to share.
Navigate to your desired window and perform your tutorial or presentation. The JigriTools tab will show a live preview of what is being recorded.
Return to the JigriTools tab and click 'Stop'. The recording stream will finalize.
The browser will automatically trigger a download of your `.webm` video file to your local computer.
See how professionals leverage this tool in everyday situations
💡 The tester records a specific browser tab to avoid exposing their personal desktop background.
💡 The teacher enables the Microphone option to narrate their actions while recording the Excel application window.
Pitfalls & how to solve them
Maximize efficiency & speed
If you only want to record a specific website, select the 'Chrome Tab' option instead of 'Entire Screen'. This prevents your computer notifications from showing up in the video.
WEBM files are natively supported by YouTube, Discord, and Slack. You do not need to convert them to MP4 before sharing!
See how our client-side architecture outperforms legacy alternatives
| Feature / Capability | Other Online Competitors | JigriTools Advantage |
|---|---|---|
| Cost & Limits | Loom or Screencastify (5-minute limit, watermarked). | 100% Free, unlimited recording time, zero watermarks. |
| Installation | Requires downloading a desktop app or installing a Chrome extension. | Works instantly in any modern web browser without any installation. |
Essential fundamentals
WEBM is an open, royalty-free media file format designed for the web. It provides high-quality video compression (similar to MP4) but is optimized for HTML5 browsers. It plays natively in Chrome, Edge, and Firefox.
For privacy reasons, a website cannot see your desktop unless you explicitly grant it permission. The 'Share Screen' popup is a built-in security feature of your web browser.
Advanced workflows & compliance
Our tool hooks into the `navigator.mediaDevices.getDisplayMedia` API to capture a `MediaStream`. We pass this stream into the `MediaRecorder` class, which chunks the video data into an array of `Blob` objects. Upon stopping, these chunks are concatenated into a single downloadable URL object, entirely bypassing backend servers.
Tailored workflows across industries and professions
“Showing a customer how to navigate a complex billing dashboard.”
🚀 Key Benefit: Quickly generates an instant WEBM video that can be dragged directly into a support ticket.
“Recording quick video responses to student questions.”
🚀 Key Benefit: No need to boot up heavy video editing software; just record, download, and send.
Our mathematical models and conversion tables are rigorously benchmarked against Nepal standard measurement systems (Bikram Sambat, Ropani/Bigha land formulas) and global ISO specifications.
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