Functionality & UI
Stable signalNo paid features detectedMedium-risk permissions
OneTab icon

OneTab

Save up to 95% memory and reduce tab clutter

Users2MCurrent public install base
Rating4.5Store average score
Reviews14,576Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

OneTab Media preview

2 assets
Trend

User growth trend

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User Growth Over Time

2M2M2M2M2M2026年7月20日2026年7月23日2026年7月25日Latest: 2M
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
4.354.404.454.504.552026年7月20日2026年7月23日2026年7月25日Latest: 4.45
2026年7月20日2026年7月25日
Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data
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7-day growthFlat
00%
30-day growthNo data
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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

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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 text7,720Synced review bodies
Total ratings / reviews14,576Chrome 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.

5★
5319
4★
762
3★
377
2★
286
1★
976
M Gasman2019年12月17日
3

Sometimes all your saved tabs are just gone, and you have to start from new

Language en
1 helpful · 0 not helpful
Pruthvi Panchani2019年12月17日
5

best tab management extension. good thing is its available on firefox too.

Language en
Wojciech Giżyński2019年12月17日
2

Like many others - I love the extension, but have lost all collected tabs twice now. It's very annoying when it happens and I refuse to periodically export the page and save it on my own, it's what the extension is there for - so that I don't worry about tabs being lost. I wish this would finally receive proper attention from the developer. I'd be willing to pay for the premium version with cloud sync, however losing saved tabs issue should be resolved even for the free extension. It's a shame it hasn't been fixed for so long.

Language en
2 helpful · 0 not helpful
Rik Gray2019年12月15日
5

When i have 500 tabs open i reluctantly hit onetab! This is great for a free app. I think the lock and star features are useful so you dont lose tabs often after reloading etc. I use this extension and keeper (passwords), tab manager (shows a list of my open tabs), the great suspender (suspends inactive tabs to save memory), session buddy (bit similar to this really) and finally can I recommend the grammerly extension - Im dyslexia, really great!

Language en
1 helpful · 0 not helpful
Matt Quigley2019年12月15日
5

I have been using OneTab for several years, my last count I had over 1500 tabs (before filtering them). I have never lost one, I have never had an issue and I have sync then to other computers & os's with no issue. This extension is priceless in my field off research. Everyone is entitled to their opinions ... mine is five stars. Well done & thank you for this "FREE"extension.

Language en
Regan Broderick-Sander2019年12月14日
1

Very bad persistence, constantly loses all saved data with no warning or error.

Language en
2 helpful · 0 not helpful
Jean Rivera2019年12月14日
5

(EDIT: Realized I had accidentally excluded the website from OneTab and that's why it didn't work, changed my rating back to 5 stars 💙) Extension was working just fine until a few days ago where it won't send all tabs to my tab groups, I have to do it one at a time

Language en
1 helpful · 0 not helpful
Noob Inside2019年12月14日
5

Essa foi a melhor extensão que me recomendaram. Todo navegador que eu uso eu sempre procuro por ele.

Version 2.8Language pt
Ample Yang2019年12月13日
5

useful

Language en
Henry James2019年12月13日
5

eine der allerbesten Erweiterungen, please make it available for dark btw black background

Language de
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