Only OneTab is a strong option, but it is not the right fit for everyone. Below are 10 alternatives compared on rating, install base, pricing and the use case each one actually wins on.
Only OneTab helps you automatically clean up duplicate tabs and keep your tab bar organized. 💪 How It Works • Instant Switch: When you open (or navigate to) a page with the same URL as an existing tab in the current window, Only OneTab instantly activates the original tab. • Smart Notification: A toast notification appears in the corner: "Duplicate tab detected. The new tab will close automatically after idling." • 5-Second Buffer: The new tab stays for a 5-second buffer: if you do nothing, it fades out and closes automatically; if you click the new tab within 5 seconds, it will be kept—perfect for when you need to compare two identical pages. ⚡️ Key Features • One-Click Toggle: Easily enable or disable the extension right from the toolbar icon. • Per-Window Scope: Operates only within the current window without interfering with other windows. • Smart URL Matching: Ignores case sensitivity and trailing slashes; pages with different query parameters or hash anchors (#) are not mistakenly treated as duplicates. • 100% Privacy: No data collection. All processing is done locally within your browser.
| Extension | Rating | Users | Pricing | Best for |
|---|---|---|---|---|
| Only OneTab (original) | — | — | Free | Switches to the existing tab when a duplicate URL is opened, auto-closing the new tab after a configurable delay (default 3s). |
| IE Tab | 4.3 | 4M+ | Freemium | Display web pages using IE within Chrome. Use Java, Silverlight, ActiveX, Sharepoint, and more. |
| OneTab | 4.4 | 2M+ | Free | Anyone who habitually keeps 30+ tabs open and wants a fast, no-account way to clear them. |
| Session Buddy | 4.7 | 900K+ | Free | Researchers and power users who need durable, searchable session backups rather than a quick tab dump. |
| Tabby Cat | 4.4 | 500K+ | Free | A new friend in every tab. |
| Raindrop.io | 4.1 | 400K+ | Freemium | People replacing tab hoarding with organised bookmarks |
| Speed Dial [FVD] - New Tab Page, 3D, Sync... | 4.7 | 400K+ | Free | New Tab Page Replacement with 3D Speed Dial and predefined images, sync and organize your bookmarks, groups, and most visited |
| Infinity New Tab | 4.6 | 400K+ | Free | Infinity New Tab allows you to customize your New Tab page |
| Bonjourr · Minimalist New Tab Page | 4.9 | 300K+ | Free | A beautiful and customizable new tab page inspired by iOS, designed for a calm and focused browsing experience. |
| Speed Dial 2 New tab | 4.1 | 300K+ | Free | Speed Dial 2 is an easy-to-use extension that lets you save and organize your most visited websites and customize your new tab page. |
| Toby | 4.2 | 300K+ | Freemium | Teams and consultants who work across several projects and want shared, visual tab workspaces. |
Display web pages using IE within Chrome. Use Java, Silverlight, ActiveX, Sharepoint, and more.
Why it replaces Only OneTab: Another popular Tab Management extension: Display web pages using IE within Chrome. Use Java, Silverlight, ActiveX, Sharepoint, and more.
Collapse all open tabs into a single tidy list and reclaim memory.
Why it replaces Only OneTab: Another popular Tab Management extension: Collapse all open tabs into a single tidy list and reclaim memory.
Session manager that saves and restores full browsing sessions.
Why it replaces Only OneTab: Another popular Tab Management extension: Session manager that saves and restores full browsing sessions.
A new friend in every tab.
Why it replaces Only OneTab: Another popular Tab Management extension: A new friend in every tab.
Visual bookmark manager that replaces messy tab hoarding.
Why it replaces Only OneTab: Another popular Tab Management extension: Visual bookmark manager that replaces messy tab hoarding.
![Speed Dial [FVD] - New Tab Page, 3D, Sync... Chrome extension logo](https://lh3.googleusercontent.com/w3K2CDl4n-0LZVksR5dwGR4Su5USBhNXQQc1-1isyFxaaGGsja7_8_NntP_Gy5bu6gzLS3Kv0pHRM13ZmohkLTAOn4w=s128-rj-sc0x00ffffff)
New Tab Page Replacement with 3D Speed Dial and predefined images, sync and organize your bookmarks, groups, and most visited
Why it replaces Only OneTab: Another popular Tab Management extension: New Tab Page Replacement with 3D Speed Dial and predefined images, sync and organize your bookmarks, groups, and most visited
Infinity New Tab allows you to customize your New Tab page
Why it replaces Only OneTab: Another popular Tab Management extension: Infinity New Tab allows you to customize your New Tab page
A beautiful and customizable new tab page inspired by iOS, designed for a calm and focused browsing experience.
Why it replaces Only OneTab: Another popular Tab Management extension: A beautiful and customizable new tab page inspired by iOS, designed for a calm and focused browsing experience.
Speed Dial 2 is an easy-to-use extension that lets you save and organize your most visited websites and customize your new tab page.
Why it replaces Only OneTab: Another popular Tab Management extension: Speed Dial 2 is an easy-to-use extension that lets you save and organize your most visited websites and customize your new tab page.
Visual tab workspace that organises tabs into shareable collections.
Why it replaces Only OneTab: Another popular Tab Management extension: Visual tab workspace that organises tabs into shareable collections.
Direct comparisons with the extensions people weigh against it.
IE Tab is the closest match. Another popular Tab Management extension: Display web pages using IE within Chrome. Use Java, Silverlight, ActiveX, Sharepoint, and more.
Yes — OneTab, Session Buddy, Tabby Cat are free.
