Marble: Automatically Organized Tab Groups
Workflow & Planning
Marble keeps your tabs organized by automatically grouping them by domain.
Users
2K
Rating
4.6
Reviews
24
7D Growth
0|0%
Stable signalUnknownMedium-risk permissions
tabOS - Tab management, ChatGPT 4o, Docs/Images, RSS/YouTube/Reddit feeds
Enhance your New tab/Sidebar - Manage tabs, ChatGPT prompted chats, RSS/YouTube/Reddit feeds, write documents and save images.
Users2KCurrent public install base
Rating4.6Store average score
Reviews47Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
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6 assetstabOS - Tab management, ChatGPT 4o, Docs/Images, RSS/YouTube/Reddit feeds Media preview
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Start
4.64
Latest
4.64
7-day rating change
0.00
2026年7月14日2026年7月20日
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Version1.7.7
ManifestV3
Size9.52MiB
Languages1English
Published
Store updated
Last crawled
English
Overview
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Meet tabOS - An operating system (sort of! 😇) for your browser. Add it with one click to gain a powerful new tab where you can manage your tabs and tab groups. Try it for free.
Stop jumping from tab to tab, from tool to tool, losing your focus and time in the process. Declutter your browser by saving tabs not used at the moment, effortlessly create relevant tab groups, take notes anywhere, save images, and get answers from your library of AI helpers.
Lay out everything on the same page to save time and discover new insights from your data. Stay on top of the news by creating and subscribing to RSS feeds, all inside your new tab.
🧑🏭 Assemble your custom-prompted AI helpers in a new tab, and then use them side-by-side with your web apps via the side panel view. Add powerful documents and note-taking capabilities anywhere. Integrate next-level, intuitive, and familiar tab and tab group management. Combined, these elements forge the comprehensive ecosystem of tabOS.
👌 Drag and drop to save and close your tabs and tab groups. Create and rearrange groups and organize them all in easy-to-use and familiar grid, column, list, and tree views. Additional features include discarding tabs, searching your library, and picking up where you left off, all within the new tab.
🖥️ Features:
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Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.6Average computed only from synced review bodies below
Reviews with text39Synced review bodies
Total ratings / reviews47Chrome Web Store public rating/review count
Store average score: 4.6. 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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- cannot disable custom home page - cannot name windows - cannot search tab names in folder. you have to search from another place.
Not working in Arc Browser. I saw the tutorial addon is s*cks.
I was testing several tab management tools to organise my workflow. Being familiar with tabextend, I decided to give tabOS a try. Boy ol boy, it blew my mind away so much so that I quit using Sidekick and Arc. that's how good it is. Highly recommended!
This extensions has a lot of potential! Could I ask you a couple of features for the free version if possible? 1 - 3 desktops? (pretty please) 2 - filter and "group/add to a folder" pages coming from the same website (similar to google filters) e.g. I open a lof of pages from the same website but they always endup in several windows (eg. Amazon? Ebay? Github? etc) would be cool to find and filter pages in all tabs/windows -> Group them together 3 - (connected to the above) once all the pages are grouped (and to be honest even in the same window) would be cool to remove duplicated tabs. it happens multiple time that I have exactly the same page in multiple windows, so removing duplicates (or least identifying them) on pages that don't have active forms/replied open would be fantastic!
tabos is the best tool in my purchase. Compared to other applications, Tabos is something I always use because my work is connected to a web browser. thank you tabOS, organizing websites has become easier, my work has become more effective.
I wanted to love this extension. It seemed stable and robust, the layout is nice and and the concept is pretty slick, but the added value over what Chrome can already do is minimal (e.g. sidebar + tab grouping). The pricing is pretty high, likely due to the integrated AI, so it only make sense if you are replacing a ChatGPT Plus or CoPilot Pro subscription. The embedded ChatGPT widget is nicely done, but failed to generate a response when I tried a large prompt that worked on the official site. Moreover, a tabOS new tab can consume a lot of memory... a new tab with the ChatGPT widget consumed 1.2GB! I applaud the effort put into this extension, and I'm sure there are many who will love it. If you have not tried it, I see no reason not to, but overall it missed the mark for me.
I've been following along from the beginning with TabExtend, and it's been quite an interesting journey. This dev gets our needs and has a vision. I would imagine he's going to take this to the next level before too long. Looking forward to seeing that happen and what that looks like. Till then enjoying Tab Extend and TabOS. Seriously, try the free version. If you like it upgrade.
Transitioning from TabExtend to TabOS, I initially anticipated a simple upgrade. However, I was pleasantly surprised to discover that TabOS is much more than just an enhanced version of its predecessor. TabOS serves as a comprehensive "operating system" within the Chrome browser, offering an extensive range of features beyond mere bookmarking. The extension's versatility, user-friendly interface, and robust performance make it a worthwhile investment for those considering an upgrade from TabExtend to TabOS. I highly recommend exploring the multitude of tools and capabilities that TabOS has to offer.
It changes my Chrome experience and improves productivity. Once you start using it, it is hard to live without it.
Super recomendable para tener todo organizado. El desarrollador cuida mucho el UX y siempre está haciendo mejoras :)