KepiTAB Manager version history - 15 versions
KepiTAB Manager by Kamil Kępiński
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.1.14
Released Nov 17, 2025 - 52.06 KBWorks with firefox 109.0a1 and laterPopup: smoother tab dragging:
- Dragging tabs inside the popup now uses a custom mouse-based system, so moving tabs no longer behaves like selecting text and works reliably on all platforms.
Popup: more stable hover behavior:
- The popup no longer rebuilds the list while your cursor is over it, which reduces flickering when tabs update in the background.Source code released under GNU Lesser General Public License v3.0 only
Older versions
Version 1.1.13
Released Nov 14, 2025 - 50.59 KBWorks with firefox 109.0a1 and later• Popup: full drag-resize support
• You can now resize the popup by dragging its edges or the bottom-right corner.
• Width and height can be adjusted independently.
• The chosen popup size is automatically saved and restored next time you open it.Source code released under GNU Lesser General Public License v3.0 only
Version 1.1.12
Released Nov 11, 2025 - 50.07 KBWorks with firefox 109.0a1 and later1.1.12
Popup: easier resizing
• You can now freely resize the popup by dragging its edges or the bottom-right corner.
• Width and height can be changed independently.
• The popup remembers its size the next time you open it.
• The layout adjusts automatically while you resize (menu wraps nicely, list area adapts).
• Resizing from the left/top edges is smoother and more stable.
• Resizing still completes correctly even if you release the mouse outside the popup.
• The popup can now use more of Firefox’s available space (no fixed width cap).
Tab counters
• The Active counter in the All view now matches the Recent view: it correctly counts visited tabs in the current scope.
• Counters stay up to date when tabs are unloaded or restored.
• Internal logic for Recent is unchanged, so numbers remain consistent between views.Source code released under GNU Lesser General Public License v3.0 only
Version 1.1.11
Released Nov 9, 2025 - 48.19 KBWorks with firefox 109.0a1 and later- Fix: When using Firefox’s built-in “Unload Tab”, the add-on now immediately reflects the change by clearing the tab’s visited state and refreshing the UI. This ensures counters and highlighting stay accurate. (Handled via tabs.onUpdated and changeInfo.discarded.)
- Recent: In Full View, window groups are now ordered by the first occurrence of their tabs in the Recent list (i.e., the window you viewed a tab in most recently appears first).
- Full View: Window headers now display a styled badge with the number of visible tabs in that window.
- Full View: The badge now shows "loaded/total" (e.g., 8/12), where "loaded" means not discarded.
- UI: Moved the window tab-count badge to the right edge of the header and reserved padding so the label stays centered without the badge overlapping the border.
- Full View: Per-window "loaded/total" badge updates live on tab open/close and discard/restore events — no need to reopen the window.
- Popup: The tab list and counters now update live on tab open/close and unload/restore, without reopening the popup.
- Recent: Prevents window headers showing "Window undefined" by falling back to a generic label when a window index isn't available.
Source code released under GNU Lesser General Public License v3.0 only
Version 1.1.10
Released Sep 29, 2025 - 46.92 KBWorks with firefox 109.0a1 and later- few bug fixes
Source code released under GNU Lesser General Public License v3.0 only
Version 1.1.9
Released Sep 27, 2025 - 46.92 KBWorks with firefox 109.0a1 and later- few bug fixes
- add option in contex menu full view
Source code released under GNU Lesser General Public License v3.0 only
Version 1.1.8
Released Sep 19, 2025 - 82.79 KBWorks with firefox 109.0a1 and later- After starting the browser, the Visited and Recent lists are automatically filled with active tabs.
- This ensures that tabs restored from the previous session are no longer “blurred” and appear normally in the Recent section.
Source code released under GNU Lesser General Public License v3.0 only
Version 1.1.7
Released Sep 18, 2025 - 82.78 KBWorks with firefox 109.0a1 and later- Fixed an issue where visited tabs appeared “blurred” even when the automatic tab unloading feature was disabled.
- Tabs now remain fully visible unless the user enables the automatic tab unloading option.
Source code released under GNU Lesser General Public License v3.0 only
Version 1.1.6
Released Aug 5, 2025 - 46.68 KBWorks with firefox 109.0a1 and later🔻 Collapse and expand windows in Full View mode:
You can now double-click the Window separator to collapse or expand any window section. This helps maintain a cleaner view when working with multiple tab groups.
🔍 Improved search results display:
Search results are now grouped in a single, unified list instead of being scattered across different window sections.
🧹 New button to clear selected tabs:
A dedicated button has been added to quickly deselect all currently selected tabs. This complements the existing ALT keyboard shortcut.Source code released under GNU Lesser General Public License v3.0 only
Version 1.1.4
Released Jul 25, 2025 - 46.36 KBWorks with firefox 109.0a1 and later- Fix: Visited tabs now stay green for the entire session and reset only after restarting Firefox or using the “Unload” option
- Now show version in option
Source code released under GNU Lesser General Public License v3.0 only
Version 1.1.3
Released Jul 22, 2025 - 46.27 KBWorks with firefox 109.0a1 and later- fix buttons "unload"
Source code released under GNU Lesser General Public License v3.0 only
Version 1.1.2
Released Jul 20, 2025 - 46.21 KBWorks with firefox 109.0a1 and later• Bug FixSource code released under GNU Lesser General Public License v3.0 only
Version 1.1.1
Released Jul 20, 2025 - 46.19 KBWorks with firefox 109.0a1 and later• ✅ Persistent tab selection – Selected tabs remain highlighted across list refreshes until manually deselected or cleared using the Alt key
• 🔍 Manual tab order retained in search results – Drag-and-drop reordering now works even while filtering tabs; your custom order stays intact after re-searching
• 🔧 Improved fuzzy search result handling – Tabs with equal search relevance now retain their original order, making navigation smoother and more predictableSource code released under GNU Lesser General Public License v3.0 only
Version 1.1.0
Released Jul 19, 2025 - 45.79 KBWorks with firefox 109.0a1 and later◦ Improved popup interface readability
◦ Optimized tab state synchronization
◦ Various reliability and stability improvements
◦ Simultaneous activation of multiple selected tabs
◦ The recent tabs list is now cleared per session
◦ Scroll position is now remembered in both fullscreen and popup viewsSource code released under GNU Lesser General Public License v3.0 only
Version 1.0.0
Released Jul 8, 2025 - 146.47 KBWorks with firefox 109.0a1 and laterSource code released under GNU Lesser General Public License v3.0 only