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About BookmarkSync ​

Welcome to learn about BookmarkSync bookmark synchronization extension.

Project Introduction ​

BookmarkSync is a bookmark management and synchronization extension designed specifically for Chrome and Chromium-based browsers, aiming to solve the pain points of traditional bookmark management and provide users with a more convenient, secure, and efficient bookmark management experience.

Core Philosophy ​

We believe that bookmark management should be:

  • Simple: No complex configuration, ready to use out of the box
  • Secure: Data encrypted storage, privacy protected
  • Efficient: Fast sync, seamless switching across multiple devices
  • Flexible: Supports multiple bookmark organization methods

Main Features ​

  • 🔄 Multi-device Sync: Cross-device automatic bookmark sync without Google account
  • ☁️ Cloud Bookmarks: Independent cloud bookmark storage space, not occupying browser bookmark bar
  • 🔒 Private Bookmarks: Encrypted private bookmark space requiring secondary verification
  • 📁 Category Management: Supports multi-level categories, flexible bookmark organization
  • 🔍 Quick Search: Quickly find bookmarks by title and URL
  • ⚙️ Flexible Configuration: Rich settings options to meet personalized needs

Product Features ​

1. No Google Account Required ​

Traditional Chrome bookmark sync relies on Google account, which has restricted access in mainland China. BookmarkSync provides independent sync service, only requires account registration, no VPN needed.

2. Dual-layer Bookmark System ​

Browser Bookmarks: High-frequency access websites, saved in bookmark bar, real-time sync Cloud Bookmarks: Low-frequency access websites, saved in cloud, not occupying bookmark bar space

This design keeps your bookmark bar clean while not losing any important links.

3. Privacy Protection ​

Private bookmarks feature provides an additional security protection layer, ensuring sensitive information security through secondary password verification. Can use with confidence even on shared devices.

4. Permanently Free ​

We promise:

  • ✅ Core features permanently free
  • ✅ 1000-item storage quota permanently free
  • ✅ Free quota never reduced

Contact Us ​

We welcome your feedback and suggestions!

Feedback Channels ​

Common Questions ​

If you encounter problems during use, please first check:

Feature Suggestions ​

We value every user's voice. If you have feature suggestions or improvement ideas:

  1. Submit suggestions in GitHub Issues
  2. Describe your use case and expected functionality
  3. Why this feature is important to you
  4. We will carefully evaluate and consider implementation in future versions

Last Updated: September 24, 2026

Version: v1.0.0

© 2026 BookmarkSync. All rights reserved.