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
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User Growth Over Time
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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14日2026年7月20日
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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
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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
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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 text7,718Synced 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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最近的更新絕對出現了什麼嚴重性的問題。我使用的是Chrome Canary版本，使用v1版本時從沒出現過問題，由於只是用來保存標簽所以沒有使用Onetab以外的擴展。升級v2時出現過一次丟失但通過v1的備份恢復了。之後在4月的時候一次更新令標簽出現過全部丟失，但備份Chrome時打開IndexedDB文件夾發現數據庫還在，重新打開Chrome後一切恢復正常，而這也是我最後一次保存的備份。 直至到了6月某次更新(不確定是Chrome還是Onetab的問題)後只要Chrome一次性開啟大量頁面就會發生當機，但重啟電腦後打開Chrome後標簽頁仍然存在。同時間用安裝了Onetab的firefox以及沒有安裝Onetab的Chrome對比過，並沒有出現當機問題，確定不是電腦問題。我以為該bug馬上會被修復，就這樣冒着當機的風險繼續使用到7月1日的一次Chrome/Onetab更新，所有的標簽頁清空並提示我使用僅到2月份的v1備份恢復數據。由於IndexedDB文件夾的被清理僅有一個數kb的000003.log文件，我知道這次標簽頁是真的徹底丟失了。 於是我開始實驗，把v1的備份刪除並把之前4月的IndexedDB文件夾覆蓋，4月份的標簽頁恢復了，但一旦關閉Chrome再重新打開，所有標簽就會再次被清空，這個備份僅能在覆蓋後第一次打開成功讀取出來。於是我從零開始嘗試保存標簽，期間打開大量網頁仍然存在當機的問題，但重新打開後標簽頁仍然存在。直至我保存了330個網頁的時候關閉了Chrome，再次打開後標簽頁再度消失，哪怕這次沒有發生過當機。 哪怕撇除當機的問題不談，當保存一次量的標簽並正常關閉Chrome也能導致IndexedDB文件夾清空，不管這個問題是因為Chrome還是Onetab的原因，在這問題修復之前不建議任何人繼續使用Onetab。後來我把v1備份放進去並且不選擇恢復標簽，在累積一定標簽後被清空，存放在Local Extension Settings的v1備份仍然建在。被清空的僅僅是v2使用的IndexedDB文件夾。
Useless. I lost all my data after it asked for some re-permissions. Poor data management.
OneTab ????? Man kann nicht verstehen was des soll und macht und wofür und warum aber OneTab ist schwachsinn ohne Ende es bringt eben nicht ganz einfach. Und diese App ändert auch Broswer verhalten so das dieses Addon???? Nicht mehr haben will aber gleichzeitig doch haben will beides.
What the hell is going on in the July 1st, 2026 update? All my saved tabs have vanished and cannot be recovered. I spent the whole day trying to save them, but there's no viable solution. Everything is like a blank slate. It's insane, and there was no warning! I'm going back to using the browser's default bookmarks; it's better. Everything and everywhere all at once sync. This thing will never be on my browser.
Just tried it again. No thank you. It's terrible. Not user-friendly like 1.86. I have no idea how to open, save, and close my tabs with 2.x version. With 1.86 I taped on the One Tab icon and my tab list was shown without any mess. I clicked OneTab again and it saved and closed my tabs—super simple and effective. I echo the other negative and critical comments. This new version sucks. It's crystal clear to me the majority of glazing reviews are from bots or affiliates. I have found 1.86 and using it instead and I found a way to prevent it from being updated. The developer ruined the extension and while they are trying to "improve" the latest version, they keep on making it worse. I suggest just scrap it and give everyone version 1.86 back. That's an easy fix.
안녕하세요 제작자분들 수고가 많으십니다 언제쯤 동기화 및 백업기능이 나올까요? 확정된 날짜가 있을까요?
Extensão é tudo que o Favoritos de TODOS os navegadores não conseguiu ser e fazer! Para ganhar 5 estrelas falta somente a sincronização automática grátis no serviço em nuvem da preferência do usuário (onedrive, gdrive etc)) ou em uma nuvem dedicada do Onetab (pagando preço justo)! Ansioso por essa implementação! Parabéns pelo sensacional trabalho!
さっきすべて消えた。何もしてないのに消えた。ただchromeを起動してただけなのに。マジで本当にふざけてるわ。この怒りはどこにぶつけたらいいのかな？
You can try the 《Tabone 》plugin I developed, inspired by OneTab but perfectly optimized (based on solving all the pain points mentioned in the comment section). It also supports importing from OneTab without losing any time. OneTab developers are also welcome to borrow some ideas from its features.
helpful 5 * better than all the rest * works well, has no known bugs,