TooManyTabs for Chrome
Workflow & Planning
Likely PaidConfidence 92Platform PayPal
Manage your tabs, improve your browsing, and maintain your sanity when you have many tabs open.
Users
100K
Rating
4.2
Reviews
1,656
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
OneTab
Save up to 95% memory and reduce tab clutter
Users2MCurrent public install base
Rating4.5Store average score
Reviews14,572Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
2 assetsOneTab Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
4.45
Latest
4.45
7-day rating change
0.00
2026年7月17日2026年7月23日
Growth overview
Daily, weekly, and monthly growth
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1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
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Version2.14
ManifestV3
Size2.16MiB
Languages37Deutsch / English / Filipino +34
Published
Store updated
Last crawled
DeutschEnglishFilipinoIndonesiaKiswahiliMelayuNederlandsTiếng ViệtTürkçedanskespañolespañol (Latinoamérica)
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Whenever you find yourself with too many tabs, click the OneTab icon to convert all of your tabs into a list. When you need to access the tabs again, you can either restore them individually or all at once.
When your tabs are in the OneTab list, you will save up to 95% of memory because you will have reduced the number of tabs open in your web browser.
Privacy assurance
OneTab is designed for privacy. Your tab URLs are never transmitted or disclosed to either the OneTab developers or any other party, and icons for tab URL domains are generated by Google. The only exception to this is if you intentionally click on our 'share as a web page' feature that allows you to upload your list of tabs into a web page in order to share them with others. Tabs are never shared unless you specifically use the 'share as a web page' feature.
Additional Benefits
Storing tabs in OneTab can also speed up your computer by reducing the CPU load and memory (RAM) usage of your browser. Even a high-end computer can become sluggish when many browser windows are open, because each open browser window may constantly consume resources.
Reviews
Recent review snapshot
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Store average score4.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.2Average computed only from synced review bodies below
Reviews with text7,719Synced review bodies
Total ratings / reviews14,572Chrome Web Store public rating/review count
Store average score: 4.5. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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14kratings
Ruined my open tabs, horrible extension unusable terror, who was that "developer" who made this useless something?!
갑자기 최근에 안되고 있습니다. one-tab 웹사이트 접속도 안되고.... 운영이 불가하면 안된다고 공지라도 해주세요!!! 빨리 복구 되면 좋겠지만, 어째 사이트가 폐쇄되고 망한것 같네요.....
Muy util!!
I have been using this extension for years, possibly a decade or longer. It is very simple and straightforward. It does not try to be more and it always works without issue. It allows you to merge, save, and import from other browsers. While it would be nice to be able to log-in and sync between devices, it is very easy to transfer so not necessary to make this useful. This is one of the first extensions I install and always will be for as long as I use Chrome.
機能が充実！
This is my favorite and most used chrome extension. Thank you devs!
Perfectly simple and useful.
Just had to delete it from all my browsers and find a new session manager. OMG, Clicking extension now closes all tabs and closes that window, and there's no way to disable this. Who thought thought it was a good idea to CLOSE EVERYTHING WITHOUT CONFIRMATION? Hard to imagine more dangerous UX behavior. Everyone now uses tab groups (in Edge this is theoretically better, not chrome, in Chrome it just closes your window), but you still need a way to just save everything you have open in one go in case your stupid corporate browser management decides to delete your session during an update.
這個東西太狼了！ 使用Opera GX 突然意外95％的記憶體真的有效,不發燙了！