OneTab

Save up to 95% memory and reduce tab clutter

OneTab - Efficient Tab Management Chrome Extension

OneTab is a Chrome extension designed to manage and declutter your browsing. With a single click, it transforms all your open browser tabs into an accessible list, resulting in up to 95% memory savings and a reduction in CPU load. It also offers a privacy-assured 'share as a web page' feature, ensuring your browsing data remains secure.
Install from Chrome Web Store

Extension stats

Manifest V3
Users: 2,000,000+
Version: 1.86 (Last updated: 2024-06-12)
Creation date: 2020-05-03
Permissions:
  • favicon
  • unlimitedStorage
  • storage
  • activeTab
  • scripting
  • tabs
  • contextMenus
Size: 1.31M
URLs: Website
Full description: See detailed description

Other platforms

Not available on Android
OneTab (v1.83)
172,454+ 4.16 (2,559)
OneTab (v1.86)
502,197+ 4.10 (147)

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Helps in organizing and managing tabs efficiently
  • Easy to use and reduces browser clutter
  • No collection of private data, offering a safer alternative
  • The 'sharing as a web page' feature is very useful for collaboration
  • Users appreciate the functionality and find it handy for their workflow
Cons
  • Lacks cloud synchronization, leading to data loss across devices
  • Tabs open in new windows instead of the same one, disrupting organization
  • Frequent reports of losing saved tabs and data
  • No option to customize tab grouping or sorting features
  • Usage can lead to browser crashes in some instances
Most mentioned
  • Data loss and lack of cloud backup
  • Issues with tabs opening in new windows instead of grouped
  • Need for synchronization between devices
  • Desire for more organization features like folders or sorting
  • Overall usability and appreciation for the reduction of tab clutter
User reviews
I absolutely LOVE OneTab because when a person with memory issues gets on the web, there are just going to be a thousand open tabs! That makes some machines just get stupid slow (especially those that aren't higher end, like mine). Unfortunately, I have found a drawback to OneTab. It works fine with chrome, but not so much with Vivaldi. Since I am de-googling my life and my machines and therefore regaining a very small corner of MY privacy that google has decided it is somehow entitled to without my say so, I have to find a different extension that will work with Vivaldi. They have a great community over there and the developers actually hear people who use their browser, unlike Google who seems to do exactly the opposite of what the majority of people are saying. It's pretty nice to get heard and even responded to! So OneTab needs to fix the problem because there are a TON of people who would use the extension.
by Beth Almeida, 2025-03-09

Inicialmente me parecia que era lo que buscaba sin embargo me encontre con estupido error. Cuando guardo una ventana en la cual habian pestañas agrupadas y luego las vuelvo abrir, este grupo de pestañas aparecen en una ventana distinta y las pestañas de otros grupos o las pestañas deasgrupadas se abren en otras ventanas. No se si estes un error de su sistema, espero que sea algo que falta pulir, porque si este detalle es apartir de una idea suya, pues es la idea mas estupida, absurda y sin sentido que a alguien se le pude acurrir, una total falta de criterio. Si yo guardo una ventana con distintas pestañas agrupadas pues es porque QUIERO QUE CUANDO SE ABRA SE MANTENGA ASI. PORQUE RAYOS ME LOS SEPARAN EN VENTANAS???? Un poco de sentido común, minimo hubiera dado la opción de configurar esa parte pero ni eso. Las iditeces que se le ocurre a uno, malogra toda la experiencia.
by Paolo Rojas, 2025-03-06

Bardzo ciekawe rozszerzenie niestety nie idealne brakuje w nim: - Synchronizacji do chmury, trzeba pamiętać o exporcie - Synchronizacje kart Między przeglądarkami np Chrome z operą (tak wiem w operze nie ma dodatku ale działa dodatek z chroma ;) - Bardziej rozbudowana segregacja np do Folderów albo coś podobnego ew podgląd po najechaniu na kartę. - Rozłożenie zapisanych kart na całej stronie tzw jak w Win nie jako szczegóły, lista coś ala małe ikony itd żeby miejsce się nie marnowało i było bardziej czytelne. Pomyślcie o rozbudowie i zmianach ;)
by KRIS B, 2025-03-05
View all user reviews

Extension safety

Risk impact

OneTab requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of OneTab. Use it at your own risk.

Risk likelihood analysis details
  • Low This extension was updated more than 6 months ago. Older versions are more likely to be stable and safe.
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Promo images

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