Bookmark Sidebar Workspace - Reading, Notes, RSS & Firefox

Bookmark Sidebar Workspace - Reading, Notes, RSS &

Manage bookmarks, reading, and tabs from a sidebar. Add tags and descriptions. Private collections, later reading, encrypted sync.

Features & Capabilities

🚀 The Ultimate Productivity Sidebar: Modern Bookmark Manager · Vertical Tabs · Read-it-Later Notes · AI Auto-Organizer · Multi- Cloud Encrypted Sync

Say goodbye to cluttered bookmarks and tab overload! Manage your entire web workflow effortlessly in a sleek sidebar without ever

leaving your current webpage.

---

🎯 3 Flexible Display Modes • Native Browser Sidebar — Seamless integration with Chrome, Edge, and Firefox native sidebars. • Floating In-Page Dock — Slide in from the screen edge on any webpage; open and collapse instantly. • Minimalist Start / New Tab Page — A distraction-free new tab with unified search, quick-access shortcuts, and customizable

widgets.

---

📚 Modern Bookmark Management & Instant Recall • Manage in Context: Browse, search, edit, and organize bookmarks directly in the sidebar without switching tabs. • Dynamic Activity Feeds: Instant access to "Recently Visited," "Most Visited," "Recently Added," and "Recently Closed." • Quick-Access Dock: Pin your daily essential websites for effortless one-click opening. • Multi-Tagging & Descriptions: Organize bookmarks with rich tags and notes—free yourself from rigid, deeply nested folders. • Blazing-Fast Search: Instant matching across titles, URLs, tags, descriptions, and custom keywords.

🔍 Unified Global Search • 3-in-1 Omni Search: Instantly search across your bookmarks, browsing history, and open tabs in a single query. • Highlight-to-Search: Select any on-page text to search immediately; switch search engines on the fly within the results view. • Search Shortcuts: Trigger direct searches on your favorite platforms using customizable keyword prefixes.

📑 Vertical Tabs & Window Management • Clear Tree & List Views: View, search, and navigate open tabs across all browser windows. • Smart Auto-Grouping: Automatically group tabs based on domain names or custom URL rules. • Session Snapshots: Save and restore workspace tab sessions with a single click to save system memory.

🤖 AI-Powered Organization & Bookmark Health • AI Smart Tagging & Filing: Connect any OpenAI-compatible API to auto-generate summaries, extract tags, and suggest the best

folders. • Bookmark Health Check: Automatically scan for broken/dead links, duplicate entries, empty folders, and outdated links. • Built-in Recycle Bin: Safeguard against accidental deletions with easy one-click recovery.

📖 Read-it-Later, Reader Mode & Markdown Notes • Distraction-Free Reader View: Strip clutter and enjoy a clean, readable layout for any article. • Offline Web Snapshots: Save readable local snapshots so your content stays accessible even if the source goes offline. • Web Highlighter & Notes: Highlight key takeaways on any webpage; full-featured Markdown workspace with smart task lists. • Multi-Stream RSS Reader: Segmented feeds tailored for articles, videos, podcasts, social media, and forums.

🔒 Private & Encrypted Vault • Isolated Secret Vault: Separate your private bookmarks from standard links with password-protected lock. • Secure & Controlled: Supports local backups and end-to-end encrypted sync for maximum confidentiality.

☁ Multi-Protocol Sync & Cloud Backup • End-to-End Encrypted Sync: Safely sync your bookmarks and settings across all your devices. • Multi-Cloud Support: Backup and sync with WebDAV. • Secure Sharing: Share encrypted bookmark folders via read-only subscription links, and browse bookmarks synced across different

browsers.

⚡ Focus Tools & Web Utility Toolbox • Website Blocker & Focus Mode: Whitelist/blacklist filtering, keyword blocks, and scheduled focus sessions. • Localized Privacy Analytics: Track your browsing time and visit frequencies strictly on your local machine. • Media Resource Sniffer: Inspect, preview, and batch-download high-resolution images, audio, and video files directly from web

pages.

---

🛡 Privacy First & Security We strictly follow a "Local-First & End-to-End Encrypted" philosophy. Your browsing habits, analytics, and personal data remain

stored safely on your device or in your private cloud. We never track, collect, or sell your data.

User Growth & Download Statistics

Manifest V2 Add-on
By:
mxlg2003
Daily users:
64 -1
Rating:
3.00
(2)
Version:
3.13.1 Last updated: 2026-09-02
Version code:
6456176
Creation date:
2025-08-15
Firefox add-on GUID:
sidebar-bookmarks@mengxianglong.com
Firefox add-on numeric ID:
2936656
Weekly download count:
10
Firefox on Android:
No
Risk:
Very high risk impact High risk likelihood
Permissions:
Content scripts matches:
  • <all_urls>
  • *
Size:
2.78MB
Email:
mx*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-09-07
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
mxlg2003
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/sidebar-bookmarks/
Email:
mx*****@gmail.com
Website:
https://bookmarks.mengxianglong.com/

Permission Change History

2026-09-02: Version 3.11.0 → 3.13.1
Add Permissions: idle scripting https://x.com/* https://www.x.com/* https://mobile.x.com/* https://twitter.com/* https://www.twitter.com/* https://mobile.twitter.com/*
2026-08-03: Version 3.7.2 → 3.11.0
Add Permissions: notifications webRequest declarativeNetRequest
2026-05-04: Version 2.22.1 → 3.1.2
Add Permissions: tabGroups browsingData downloads <all_urls>
Remove Host permissions: <all_urls>

User Reviews

Not working: nothing happens when you click on the icon.
by ak*****, 2026-01-10
View all user reviews ›

Is Bookmark Sidebar Workspace - Reading, Notes, RSS & Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Bookmark Sidebar Workspace - Reading, Notes, RSS & requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
  • High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
  • High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
  • High ******* ****** ** *** ********* ******** ****** ***********
  • Medium ****** ** ********* *** ******* ******** **** **** *********** *** ********* *** ********* ******* *** *****
  • Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
  • Medium ****** ********** ** ******** ********** *** ********* ******* ******** ****** ******** ****** ********
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Bookmark Sidebar Workspace - Reading, Notes, RSS & may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
  • Medium **** ********* *** *** **** *******
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Extension Guard
Extension Guard

Discover every extension in use, analyze risks, and enforce blocking policies with Extension Guard

Secure Your Browser
Upgrade to see full risk analysis details

Best Bookmark Sidebar Workspace - Reading, Notes, RSS & Alternatives

Here are some Firefox add-ons that are similar to Bookmark Sidebar Workspace - Reading, Notes, RSS &: