Tab Session Vault

Local-first tab session backup, import, export, and rescue for Chrome.

Tab Session Vault helps you keep a private local backup of your Chrome windows and tabs. Save all windows manually, let automatic snapshots run in the background, import rescue exports from Session Buddy or OneTab, compare a saved snapshot with your current browser, and restore only what you need. Core features: - Manual and automatic snapshots - Full vault view with search and expandable window/tab trees - Diff view against current tabs - Restore preview before opening many tabs - Whole snapshot, window, or selected-tab restore - Lazy restore option for large sessions - Session Buddy JSON/CSV import - OneTab and plain URL list import - Bookmarks HTML import - JSON backup export to Downloads - Local-first storage with no accounts and no cloud Free v1 includes the complete backup and rescue flow. Planned PRO placeholder: unlimited retention and scheduled exports.