Marble: Automatically Organized Tab Groups

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4.7 (

23 ratings

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Extension Workflow & Planning 3,000 users

7 support issues

Zack Rosen

Feb 11, 2026

Google Docs support

Would love for this extension to work with Google Docs, grouping spreadsheets separately from docs vs slides. But currently it doesn't, as "group by subdomain" will include all. e.g.:
https://docs.google.com/spreadsheets/...
https://docs.google.com/document/...
https://docs.google.com/presentation/...

all of the above end up in the same group. If there was a wildcard/filter option perhaps to pull in same subdomain + "/presentation/" etc that'd be super helpful!

Brandon Goldstein

Feb 17, 2025

Only getting a "google" tab group

Using latest available Chrome Version 133.0.6943.98 (Official Build) (x86_64) on MacOS 13.7.3 and only getting a "google" tab group. I have automatic grouping on, doesn't matter if I choose domain or subdomain grouping. I also have "close single tab groups" disabled to ensure I'm not failing to see some of the cabaility, and also sorting alphabetically. I've disabled as many other extensions as possible. So far, unfortunately unimpressed. I don't know if this is a bug or user error but I've tried to adjust as many different setting combinations as possible.

David McCann

Apr 30, 2024

Broking tab scrolling

With enough tabs my active tab can be hidden to the far right and chromes tab scrolling appears to be disabled by the plug in, even with the flag enabled

Merem Solomon

Apr 10, 2024

Can you add a configuration option to hide the labels of the groups, leaving only the unde

Can you add a configuration option to hide the labels of the groups, leaving only the underline?

Peter Haralabous

Nov 10, 2023

Merge all windows together and group.

Could be a useful feature to add to this. I use another extension to merge all open windows into one window, but this naturally messes up any groups I've manually created.

Peter Haralabous

Nov 10, 2023

A setting to ignore groups I've manually created

It would be nice to have a setting that allows the "Group Tabs Now" action to ignore groups that I've manually created so I don't lose those groupings.

For example, lets say I created a custom group called "My custom group" and added a collection of tabs there (different domains). Then I make a mess over time of other tabs opened. I would like to organize my tabs again based on the domain/subdomain settings, but don't want to lose the grouping in "My custom group".

lf l

Oct 12, 2023

favicon display and change group tabs title for specific domain name

It would be nice to have an option to enable the website's favicon be displayed besides the grouped tabs title.

Also is it possible to give a specific group tab name but not the domain name, if the domain name equals to a specific value, like if I open 'google.com' I want its group tab title to be 'G' but not 'google'.