NEWChrome Extension

Learn Smarter on YouTube

Take timestamped notes on YouTube videos. Track progress, use AI summaries, build learning habits. Works directly on YouTube.

Works in all Chromium browsers (Edge, Brave, Opera, Arc, Vivaldi)

Free forever • No account required • Works offline

SabLearning Extension Sidebar UI

See SabLearning in Action

Watch how SabLearning transforms YouTube into a structured learning platform

SabLearning interface

90-second demo • Covers notes, timestamps, AI export, and dashboard

Key Features

Everything You Need for YouTube Learning

Powerful features designed to transform your passive YouTube watching into active, structured learning with progress tracking and organized notes.

Timestamped Notes

Insert timestamps to link notes to video moments. Click to jump back to that exact moment in the video.

Rich text editor with formatting, lists, and automatic timestamp linking.

Focus Mode

Hide distracting YouTube elements (comments, related videos) for distraction-free learning.

Toggle on/off from the popup dashboard.

YouTube AI Summaries

Embed YouTube AI summaries in collapsible sections. Get quick overviews without leaving the video.

Collapsible AI-generated summaries integrated directly into your notes.

Progress Tracking

Track watch progress for videos and playlists. See completion percentage and time spent learning.

Visual progress bars, completion status, and detailed analytics.

Chapter Notes

Auto-extract chapters from video descriptions. Take separate notes for each chapter.

Organized note-taking with chapter-based structure.

Playlist Support

Track entire playlists. See which videos you've watched and where to resume.

Playlist-level progress tracking and video management.

Markdown Notes Export

Export notes as clean Markdown or Plain Text. Copy directly to Notion, Obsidian, or any other note taking tool.

Full playlist export with range selection, timestamp markers and all formatting preserved.

One-click AI Analysis

Send your notes plus full video context directly to ChatGPT with a single click. Perfect for summaries and questions.

Pre-formatted optimized prompts that work perfectly with every AI model.

Screenshots

See SabLearning in Action

Explore the extension interface featuring timestamped notes, progress tracking, chapter organization, and AI-powered assistance.

Extension Sidebar UI
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Main Sidebar Interface

Timestamped Notes
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Take Timestamped Notes

Chapter Notes
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Chapter-Based Notes

Progress Tracking
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Track Your Progress

AI Chat Integration
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AI-Powered Assistance

How It Works

Get Started in 3 Simple Steps

Transform your YouTube learning experience in minutes. No complex setup required.

Step 1
Install Extension

Add SabLearning to Chrome from the Chrome Web Store. Works in all Chromium browsers.

Compatible with Edge, Brave, Opera, Arc, and Vivaldi.

Step 2
Open YouTube Video

Navigate to any YouTube video or playlist. The SabLearning sidebar will appear automatically on the right side.

Works with individual videos and entire playlists.

Step 3
Take Notes & Track

Insert timestamps to link notes to video moments, embed YouTube AI summaries in collapsible sections, and track your learning progress.

All notes are saved locally and sync across devices when you sign in.

Why Learners Love SabLearning

Instant Setup

No account required. Install and start learning immediately.

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Privacy First

Your notes stay local. Cloud sync is optional and secure.

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Active Learning

Transform passive watching into active, structured learning.

FAQ

Frequently Asked Questions

Everything you need to know about the SabLearning browser extension

Is the SabLearning extension free?

Yes, SabLearning extension is completely free with no hidden costs, premium features, or subscription fees. We believe in making quality learning tools accessible to everyone.

Do I need to create an account?

No, the extension works without an account. Your notes are stored locally in your browser using IndexedDB. You can optionally sign in to sync your notes across devices.

Which browsers support the extension?

SabLearning works on all Chromium-based browsers including Chrome, Edge, Brave, Opera, Arc, and Vivaldi. Install from Chrome Web Store and it will work across all these browsers.

Does it work with YouTube playlists?

Yes! You can track progress for entire playlists and take notes for each video. The extension shows which videos you've watched and helps you resume where you left off.

Does it work offline?

Yes! All your notes are stored locally in your browser, so you can take notes even without an internet connection. The extension will work normally as long as you're on a YouTube page.

Is my data private?

Absolutely. Your notes are stored locally in your browser by default. We don't collect or sell your data. Cloud sync (when available) will be optional and encrypted.

Ready to Transform Your YouTube Learning?

Take timestamped notes, track playlist progress, use AI summaries & Focus Mode. Transform YouTube into structured, trackable learning.

Also works in Edge, Brave, Opera, Arc, and other Chromium browsers.

Free foreverNo account requiredWorks offline