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Preview of Session Manager

Session Manager by Mir Yar

Save, restore, and automatically back up Firefox tabs and windows. Organize sessions with folders, tags, and colors, set a custom auto-save interval, and export or import local JSON backups.

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Extension Metadata

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Session customize tags colorsSaved sessionssession in full screen dark themeSaved sessions light themeSession customize tags colors, light themesession in full screen light theme
About this extension
Save, restore, and organize your Firefox tabs and windows with Session Manager.

Protect your browsing sessions with manual saves or optional automatic backups. Choose your own auto-save interval, and Session Manager will create separate timestamped snapshots for quick recovery.

KEY FEATURES

• Save tabs from all open browser windows
• Restore complete sessions with one click
• Set a custom automatic-save interval
• Keep separate timestamped auto-save snapshots
• Preserve pinned and active-tab states
• Preview saved titles, URLs, and favicons
• Organize sessions using folders, tags, and colors
• Search sessions by name, tag, page title, or URL
• Export and import JSON backups
• Use a compact toolbar popup or full management dashboard
• Choose system, light, or dark appearance

AUTOMATIC SESSION BACKUPS

Automatic saving is disabled by default. Enable it when needed and enter an interval in minutes, such as 10, 15, or 30.

Each automatic backup is saved as a separate, timestamped session with an “auto-save” tag. You can restore, rename, organize, export, or delete it like any other session.

PRIVACY

Your sessions and settings stay in local browser storage. Session Manager requires no account, includes no analytics, and does not upload your saved sessions to our servers.

JSON exports are created only when you request them and remain under your control.

PERMISSIONS

• tabs - reads open tab details when saving and opens tabs and windows when restoring
• storage - stores sessions, folders, tags, preferences, and auto-save settings locally
• alarms - schedules optional automatic backups at your selected interval

Privacy policy:
https://miryar-art.github.io/privacy/
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Permissions and data

Required permissions:

  • Access browser tabs

Data collection:

  • The developer says this extension doesn't require data collection.
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Version
1.0.4
Size
209.17 KB
Last updated
4 days ago (Aug 29, 2026)
Related Categories
  • Bookmarks
  • Tabs
License
MIT License
Privacy Policy
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