TabBoost icon

TabBoost

by samzong Β· samzong.me Β· Tools
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

TabBoost is a Chrome extension that helps you manage your tabs more efficiently.

Users
1,000
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
6
0 in 30 days
Store rank
#27K
#23K among extensions
Version
2.6.0
updated 8 Nov 2025

Users

monthly, 2 years
05001,000Mar 2025Jan 2026Oct 2026
Latest, 16 Oct 2026: 1,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
036Mar 2025Jan 2026Oct 2026
Latest, 16 Oct 2026: 6 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About TabBoost

<Other languages are translated using Google Translate, except for English.> TabBoost brings the best tab management features inspired by Arc Browser to Chrome, making your browsing more efficient and enjoyable. ## Why Install TabBoost? TabBoost transforms how you interact with links and tabs in Chrome with these powerful features: **πŸš€ Preview Links Without Leaving Your Page** Hold the Command key (Mac) or Ctrl key (Windows - configurable) while clicking any link to open it in an elegant popup window right on your current page. No more opening dozens of tabs or losing your place – quickly preview content and decide if it's worth opening in a full tab. **πŸ“Ί Split View Mode for Multitasking** Work smarter, not harder! TabBoost's unique Split View mode allows you to view two web pages side-by-side within a single tab. Perfect for comparing content, referencing information, or handling multiple related tasks without constant tab switching. Activate it easily via keyboard shortcut or the extension popup menu. **πŸ“Š Enhanced Split View Options (NEW in v2.4.3)** - **Flexible Layout Options:** Choose between horizontal (top/bottom) layout for long content or vertical (left/right) layout for widescreen displays. - **Custom Split Ratios:** Select from equal split, left/top larger, or right/bottom larger presets to optimize your viewing experience based on content priority. **⚑ Enhanced iframe Compatibility (NEW in v2.4.0)** We've completely revamped how TabBoost handles website previews with our advanced compatibility system: - **Seamless Previews:** Using Chrome's powerful declarativeNetRequest API, TabBoost now automatically modifies response headers to enable iframe loading for almost all websites. - **Smart Header Modification:** The extension intelligently manages Content Security Policy (CSP) and X-Frame-Options restrictions to maximize compatibility. - **User Control:** A simple toggle in settings lets you enable/disable this feature if needed, with detailed explanations of what it does. - **Configurable Ignore List:** For sites that still don't work, you can add them to an Ignore List to always open in a new tab instead. **✨ Instant Tab Duplication** Quickly duplicate your current tab with a simple keyboard shortcut (`Ctrl+M` by default, customizable in Chrome's settings). Ideal for comparison shopping, keeping reference pages open, or managing similar tasks. **πŸ–±οΈ One-Click URL Copying** Instantly copy any page's URL to your clipboard using a keyboard shortcut (`Shift+Command+C` on Mac, `Alt+C` on Windows by default - customizable). A subtle notification confirms the action. **πŸ’Ύ Web Page Save Confirmation** Intercepts the `Command+S` (Mac) or `Ctrl+S` (Windows) save shortcut, displaying a confirmation dialog to prevent accidentally saving the webpage instead of a file. After confirmation, you have a 3-second window to use the native save function. **🚫 Save Shortcut Override** Intercepts the native `Command/Ctrl+S` page save, replacing the disruptive dialog with a subtle bottom-right notification for a smoother user experience. **πŸ”Š Audio Tab Control** Quickly mute or unmute the current tab or all audio tabs using keyboard shortcuts or the popup menu. **πŸ†• Popup Enhancements** The popup menu now supports one-click URL copy, notification feedback, and displays shortcut hints for each action button. **πŸ”” Notification Settings** Configure notification preferences in the options page for a more personalized experience. **πŸ”§ Highly Customizable** Tailor TabBoost to your workflow: - **Choose Default Action:** Decide what the extension icon click does (copy URL, duplicate tab, toggle split view, etc.). - **Adjust Popup Size:** Select preset sizes or define custom width/height for the preview window, now with enhanced custom size settings and label updates based on user selection. - **Enable/Disable Features:** Toggle Split View or header modification functionality on/off. - **Customize Shortcuts:** Change default keyboard shortcuts via `chrome://extensions/shortcuts`. **🌐 Multiple Language Support** TabBoost now supports multiple languages, including English, Chinese (Simplified and Traditional), German, Spanish, French, Japanese, Korean, Russian, and Thai, making it accessible to users worldwide. **πŸ’‘ Seamless Experience** TabBoost integrates naturally into Chrome, using minimal resources while delivering powerful productivity enhancements that feel built-in. **🎨 New Icon Design** We've updated the extension icon for a more modern and clearer visual experience, making it stand out better in your browser toolbar. If you love Arc Browser's innovative features but prefer Chrome, TabBoost is the perfect solution. It brings the best of both worlds together, enhancing your productivity without forcing a browser switch. Install TabBoost today and experience a more efficient, streamlined browsing workflow!

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months0+0.0%00.00
1 year0+0.0%+10.00

Chrome Web Store search rankings

Where TabBoost appears when people search the store, with the 30 day change
Search phrasePosition30 days
ctrl+m (windows)#190
iframe#90+2

Version history

9 versions recorded
2.6.08 Nov 2025
2.5.330 Oct 2025
2.5.111 Oct 2025
2.4.313 May 2025
2.4.27 May 2025
2.4.04 May 2025
2.3.21 May 2025
2.3.03 Apr 2025

Details

Category
Tools
First seen
8 Mar 2025
Size
130 KB
Languages
de, en, es, fr, ru, th, zh-CN, zh-TW
Pricing
Free
Support
github.com
Extension ID
pnpabkdhbbjmahfnhnfhpgfmhkkeoloe

Permissions and risk

Moderate riskimpact 3, likelihood 1
Permissions
activeTabstoragecommandsnotificationsclipboardWritescriptingdeclarativeNetRequest
Site access
<all_urls>
Can read and change data on every website you visit.

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