Need help with SessionSync?
Click the “chat” button below for chat support from the developer who created it, or find similar developers for support.

About the developer

268 Stars 29 Forks Mozilla Public License 2.0 56 Commits 69 Opened issues



Services available


Need anything else?

Contributors list

# 247,727
53 commits

SessionSync Session Sync

Firefox Add-on for storing browser sessions into bookmarks and sync them across multiple devices

alt tag


Save sessions as bookmarks and sync them using Firefox Sync (or any other sync engine)
Session-Sync will automatically detect updates and display updated sessions across multiple machines. Session-Sync provides a rich interface for sessions management - edit sessions and bookmarks (save, delete, restore, merge, replace, etc) - order sessions and book using drag-n-drop actions - use auto-save feature to inspect history sessions

Session Sync

Version 3 - WebExtensions

  • improved UI support for widget based interaction
  • multiple UI/UX improvements
  • added optional Tab/Window Detach mode

General Features - Advanced UI and Management Features

  • improved bookmark management
    • added support for pinned tabs and other features such as merge, replace,
    • session auto-saving
    • history list - session can be saved later as classic bookmark sessions
    • private windows are ignored by auto-save
  • speed improvement and bookmark cache optimizations
  • resizable UI
  • icon set and tooltip system
  • advance UI scaling for individual UI areas (session list, bookmark list, session header and toolbar)
  • customization panel
  • support for touch input
  • session sorting by name/position/date
  • session filtering
  • advanced drag-n-drop support with fluid animations

We use cookies. If you continue to browse the site, you agree to the use of cookies. For more information on our use of cookies please see our Privacy Policy.