.NET 9 WPF CMS, Static Site Generation, Geo Tools, Cloud Backup, Feed Reader and PowerShell Task Runner

Mail-Archiver is a web application for archiving, searching, and exporting emails from multiple accounts. Featuring folder sync, attachment support, mailbox migration and a dashboard.

Store securely encrypted backups in the cloud!

BUtil creates incremental backups, incremental synchronization and imports multimedia on your PC with deduplication and FTPS, SFTP, SMB/CIFS transports support for Windows and Linux.

A modular and efficient backup tool with full and differential backup modes, chunk-based compression (Zstd/Brotli/GZip), and hash-verified restore.

A Tumblr and Twitter Blog Backup Application

ByteSync is a free and open-source tool for file synchronization, backup, and deduplication. It works locally or remotely, with no VPNs or firewall configuration required. Transfers only file differences, compresses data, encrypts end-to-end, and gives you full control over what and when to sync. Runs on Windows, Linux, and macOS.

Playnite plugin for save backups via Ludusavi

Backup Service Home 3 is a free, simple to use, and open source file backup software for Windows written in C#.

Save Manager is a lightweight, yet handy Windows utility for backing up, restoring, and managing Project Zomboid worlds (B41 & B42).

An open-source, powerful and intelligent software for file synchronization across devices including disks and MTP devices.

Simple SQL Server database dumper

Backup utility (C#)

CLI Tool to export data from a Microsoft To Do database.

This project aims to help you to synchronize two folders or drives, e.g. keeping one as a backup with your family photos. Optionally, some information for recovering from single block failures can be added. Français, Español, Português, Italiano, Deutsch, По русски, Polski, 中文, 日本語, 한국인, संस्कृत, عربي, עִברִית, ქართული, հայկ, แบบไทย - 50+ Languages

Prune is a simple tool that lets you remove any files not matching the specified retention options.

Intelligent Backup System written with .NET

Kazama is a lightweight game save data sync application that runs as a Windows Service (Linux planned) and backs up your game save data as the files are changed.

A tool to decrypt QNAP NAS encrypted backup files (not sync files) created using the QNAP Hybrid Backup Sync tool.