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HistorySync

Unified browser history management and cloud backup for 30+ browsers

Release License Python

What is HistorySync?

HistorySync is a powerful, cross-platform desktop application that gives you complete ownership over your browsing data. It aggregates history from all your browsers into a single, searchable database — and keeps it safely backed up to the cloud.

30+ Browsers

Native support for Chrome, Edge, Firefox, Safari, Brave, Vivaldi, Arc, and dozens more — including regional browsers.

Spotlight Search

Press Ctrl+Shift+H anywhere to summon an instant search overlay. Use the advanced query DSL to find anything in milliseconds.

WebDAV Cloud Sync

Atomic streaming uploads to any WebDAV server. Intelligent multi-device merge when restoring.

Million-Record Performance

Keyset pagination and SQL-layer regex search deliver silky smooth scrolling even on massive datasets.

Headless CLI (hsync)

Automate syncs, backups, exports and searches from the command line — perfect for scheduled tasks and CI.

Privacy First

HKDF-encrypted credentials, domain blacklists, soft-hiding, and a dedicated hidden-records view.


Download

All packages are on the GitHub Releases page. The buttons above always point to the latest version.


Quick Start

Get up and running in five minutes with automatic background sync.

CLI Reference

Full reference for the hsync command-line tool.

WebDAV Setup

Step-by-step guide for popular WebDAV providers.

Keyboard Shortcuts

All 25 configurable shortcuts, including one global hotkey and 24 in-app bindings.

Architecture

MVVM layer diagram and module overview for contributors.

Contributing

DCO sign-off, coding style, and PR workflow.