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ColorfulTabs 31.3 (TabMarker)

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_yup_
Moonbather
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Joined: 2025-04-26, 11:45

ColorfulTabs 31.3 (TabMarker)

Post by _yup_ » 2025-11-14, 14:42

ColorfulTabs 31.3 (TabMarker) is an extension for Firefox, Seamonkey, Pale Moon, Iceape and other browsers that support XUL overlay extensions.

It paints browser tabs in different colors, making them easily distinguishable. At the same time, this makes the browser interface more colorful and attractive.

Main features
  • Colors tabs by using sequential colors from the preselected palette.
  • Colors tabs using randomly generated colors.
  • Colors tabs depending on the site domain name using a formula.
  • Paints tabs using colors specified for individual domains and groups of domains.
  • Allows user to assign colors manually.
  • Makes the current tab more prominent than the others.
  • Colors the list of open tabs according to respective tab colors.
  • Sends a tab to the beginning or end of the list.
  • Reduces the width of tabs to a little more than site icons.
  • Tab colors are remembered when the browser is shut down or terminated and restored when the previous session is restored.
This extension is inspired by now abandoned ColorfulTabs, and exists in two variants: ColorfulTabs 31.3 and TabMarker.

Both variants share the same ID, so only one of them can be installed at a time.
Source code of them is also identical. The only difference is: ColorfulTabs 31.3 is backward compatible with settings of the original ColorfulTabs (extensions.clrtabs.*) and is intended for those who use this legacy extension, whereas TabMarker has its own independent set of settings (extensions.tabmarker.*)

Both variants and quite detailed documentation can be found at the homepage: http://yup.lh1.in/AddOns/TabMarker
Also ColorfulTabs 31.3 can be installed from https://addons.palemoon.org/addon/colorfultabs/