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Comparison SuperchargePerformance

Session Buddy Alternative: BEST Private Options (2026)

Session Buddy saves sessions but has no workspaces or tab groups. Local-first alternatives add workspace switching and keep data on-device, compared for 2026.

4 min read Verified Chrome 146

Key takeaways

  • Session Buddy has no automatic saves. A crash between manual checkpoints loses everything since the last click.
  • Tab suspension state persists across restarts by default, giving you crash recovery without remembering to save.
  • For named workspaces and tab groups Session Buddy never offered, SuperchargeNavigation is the right tool.

Session Buddy is a free, actively maintained session save and recovery tool for Chrome. If you’re looking for an alternative, it’s usually for one of three reasons: you want crash recovery that happens automatically without remembering to save, you need workspaces and tab groups that Session Buddy doesn’t offer, or you want tighter privacy guarantees. The right answer depends on which of those is driving the search.

Feature Comparison

FeatureSession BuddySuperchargePerformanceSuperchargeNavigation
Manual session saveYesNoYes (workspaces)
Automatic crash recoveryNoYes (suspension state persists)Yes (time-travel snapshots)
Named workspacesNoNoYes
Tab groupsNoNoYes
Cloud syncNoNoNo
Persistent local storageYesYesYes
FreeYesYes (PRO optional)Yes
Actively maintainedYesYesYes

What Session Buddy Does Well

Session Buddy is the right tool when:

  • You want to manually name and save window states for later reference
  • You need crash recovery and prefer to trigger saves yourself
  • You want a lightweight tool focused entirely on session management
  • You do not need tab groups, workspaces, or memory management

Session Buddy is free, has a 4.5-star rating on the Chrome Web Store, and is actively maintained as of March 2026. It is not outdated or abandoned.

Where Session Buddy Falls Short

Session Buddy is purely reactive — it saves and restores, but doesn’t organize your workflow. Sessions are flat URL lists, not named project contexts you can switch between. There’s no automatic suspension, so idle tabs still consume RAM. And the manual save requirement means a crash between saves loses everything since the last checkpoint.

Those aren’t bugs, they’re scope decisions. Session Buddy is a session tool, not a workspace tool. If you need the latter, different tools address it.

Automatic vs Manual Session Persistence

SuperchargePerformance’s primary purpose is memory management, but its suspension state creates an automatic session record as a side effect.

When a tab is suspended, its URL and state are written to chrome.storage.local. Suspended tabs stay in the tab bar across browser restarts and reload on demand when you click them. No manual save is required.

Important caveats:

  • This is persistent local storage, not a backup system. chrome.storage.local is mutable and can be cleared by Chrome under storage pressure.
  • Uninstalling the extension clears all stored data — export any critical session data before uninstalling.
  • Tabs that were active (not suspended) at the time of a crash depend on Chrome’s own session restore, not SuperchargePerformance.

Architecture Comparison

AspectSession BuddySuperchargePerformance
Storage mechanismchrome.storage.localchrome.storage.local
Survives uninstallNoNo
Survives Chrome crashYesYes
Data leaves deviceNoNo
Account requiredNoNo
Cloud dependencyNoneNone

Both use the same underlying storage mechanism. The practical difference is that SuperchargePerformance maintains session state automatically as a consequence of tab suspension — no manual trigger needed — while Session Buddy requires you to save before anything bad happens.

Who Should Use What

  • Use Session Buddy if you want manual named session saves and a dedicated session management UI
  • Use SuperchargePerformance if you want automatic crash recovery as part of a broader memory and performance tool
  • Use SuperchargeNavigation if you want persistent named workspaces, tab groups, and session time-travel with 50 auto-snapshots

Frequently Asked Questions

Is Session Buddy still safe to use?
Session Buddy is actively maintained as of March 2026 and free to use. If session safety is your priority, understand that all chrome.storage.local data is lost on extension uninstall — export your sessions before making any extension changes.
Can I import my Session Buddy sessions into another extension?
There is no direct import tool between extensions. Session Buddy stores data in its own format within chrome.storage.local. You will need to manually reopen saved sessions in your new tool.
What happens to my saved tabs if I uninstall an extension?
Any extension using chrome.storage.local loses its data on uninstall — this applies to Session Buddy and SuperchargePerformance equally. Always export your sessions before uninstalling.
Does SuperchargePerformance replace Session Buddy?
For automatic session persistence after crashes or restarts, yes. For manual session organization with named collections, SuperchargeNavigation is the closer replacement — it adds workspaces and named tab groups.

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