please add auto hide in specific time and when mouse come to corner of screen show column again
thank you

De las mejores extensiones para Firefox. Tremendamente simple pero muy útil. Agrupa las pestañas de una forma muy cómoda. Obligada.

I think this is a good extension for organization of work, but "header" tabs would be nice to sort projects, e.g. fake tab for "project 1" or "project 2"

Удобное расширение. Пользуюсь уже очень давно. Хотелось бы чтобы добавили возможность выгрузки вкладок и групп.

I usually work with a high number of tabs, and i appreciate the structure this plugin brings into my everyday.
I use the user chrome workaround to get rid of the default tab and plugin header.

Its THE best FF extension, but today it just disappeared from my browser and cant re-download it from here? WTAF?

Not quite a replacement for Tab Mix Plus, but I really like the ability to organize tabs into folders. When jumping between tasks, it's easier to find related tabs. I even realized that I had a few nearly identical tabs after organizing them.

This is the best way I know to manage my tabs. It is absolutely excellent with lots of features.

I can't imagine a life without this addon. Thank you so much Piro.

I liked the functionality of this extension a lot, but it slowed my Firefox to a crawl... like 6-8 seconds for a click to register. I had about 20 other addons, so there may have been conflicts. I decided to uninstall it for now and switched to Tab Center Redux.

I like the concept and the customisability. What does not work well is pinned tabs. When Firefox is closed and reopened the pinned tab is gone.