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Extension Tabcrux · Purple family

Close everything.
Lose nothing.

Tabcrux saves your browser sessions and keeps a time machine for your tabs. Shut the laptop, reboot, crash — then rewind to any moment and pick up exactly where you left off. Like the TypeCrux page, this one rebuilds the real interface in code, so you can touch it.

Free · 48h history Pro $29 once

100% local · No account · Works offline

Tabcrux — SessionsLive simulation

Three sessions saved locally. Restore one — every tab comes back in its original order.

01 Session Time Machine

Strength — Rewind, don’t rebuild

A time machine for your tabs

Tabcrux records how your session evolves — tabs opened, closed, moved — as a chain of snapshots. Drag the slider and travel back: the state at that moment is rebuilt exactly, ready to restore.

  • Automatic snapshots as your session changes
  • Free keeps 48 hours of history — Pro keeps it all
  • Restore any point, exactly as it was
Tabcrux — Time MachineLive simulation
13:26 9 tabs · Docs session

Drag to rewind. What you see is the session state at that moment — restore brings it all back.

02 Searchable history
Tabcrux — History searchLive simulation

Every visit, searchable — find the tab you closed yesterday in seconds.

Strength — Nothing is ever “lost”

Find any tab you’ve ever had open

The article from Tuesday, the dashboard from last week — Tabcrux keeps a searchable index of your visits, so “I had it open somewhere” always has an answer.

  • Search by title, address, or words you remember
  • Results in the order you actually visited them
  • Full-history search is a Pro feature — recent history is free
03 Pricing

Free for two days of memory.
Pro for all of it.

The free plan keeps a rolling 48 hours of session history. Pro is a single $29 payment — unlimited history, full search, and scheduled backups, owned permanently.

Free
$0
  • Session save & restore
  • 48 hours of Time Machine history
  • Manual export & backup, always included
Install free
Pro · One-time
$29 once
  • Unlimited history, intelligently thinned over time
  • Full-history search
  • Scheduled backups, including the Time Machine vault
  • One license key, up to 3 of your systems
Go Pro — $29 once
04 Questions

Tabcrux, answered.

What does the free plan keep?

A rolling 48 hours of session history — enough to undo a crash, a reboot, or a window you closed by mistake. Restoring and manual backup are always free.

Where is my history stored?

Locally, in your browser, on your machine. Tabcrux has no account and no sync server; your browsing history never leaves your device.

What does Pro add?

Unlimited retention (older history is thinned, not dropped), search across your full history, and scheduled backups that include the Time Machine vault. One $29 payment, one license key for up to 3 systems.

Can I move my sessions to a new computer?

Yes — export and backup are built in for everyone, free and Pro. Your sessions are your data.

Your tabs, exactly where you left them.

Install Tabcrux free and your last 48 hours are always recoverable. Go Pro when you want all of it, forever.

Get Tabcrux free See Pro — $29