⚡Quick Summary & Key Takeaways (Click to Collapse/Expand)TL;DR
Supercharge your daily online study routine with the best browser extensions for video note-taking, distraction blocking, and speed control.
Alt+S on any video to test this instantly.Install Free on Chrome →Supercharging Your Browser for Competitive Exam Success
Studying online comes with high rewards and high distractions. Here are the top must-have Chrome extensions every serious government exam aspirant should have installed in their browser:
1. ZunoPad (Best for Video Notes & Lecture Screenshots)
If you watch marathon classes on YouTube or online coaching portals, ZunoPad is essential. It lets you capture lecture slides, annotate formulas with arrows and highlighters, and compile everything into exportable revision PDFs with 1 click.
2. Unhook (Best for Eliminating YouTube Recommendations)
Removes the YouTube homepage feed, trending tab, and sidebar recommendations so you only watch your intended lecture without falling down entertainment rabbit holes.
3. Speed Controller (Best for 1.5x / 2.0x Revision)
Allows fine-grained speed control (e.g., 1.25x, 1.75x, 2.2x) with audio pitch normalization to cut your lecture viewing time in half while retaining full comprehension.
4. Dark Reader (Best for Eye Comfort During Late Night Study)
Inverts bright white lecture PDFs and test portals into clean, high-contrast dark mode to prevent eye strain during long study sessions.
Start Your Smart Study Workflow Today
Install ZunoPad on Chrome and start building your visual exam revision notebooks right now.
⌨️Interactive Keyboard Shortcuts Cheatsheet (Click to Expand)QUICK GUIDE
Alt + SCapture instant 1080p video screenshot with timestampAlt + OToggle ZunoPad drawing canvas & notebook overlayCtrl + SSave and sync active chapter notebookCtrl + Z / YUndo / Redo canvas drawing annotationsRecommended Study Guides & Tutorials
The Best Screenshot Tool for Students in 2026: Why ZunoPad Beats Snipping Tool & Lightshot
Read Guide →Product Guides & UpdatesZunoPad Chrome Extension: The Ultimate Visual Video Note-Taking Tool
Read Guide →Organization & Study MethodsHow to Organize YouTube Lecture Screenshots by Subject & Chapter (Zero Desktop Clutter)
Read Guide →Start Taking Visual Video Notes Today
Extract pure 1080p video frames without player controls, annotate lecture slides with canvas tools, and compile notes into print-ready PDF study guides.