KingDownloads

Backup & Sync

Backup, file-sync and cloud-storage clients that keep your files safe and in sync.

20 apps

Ranking

Best Open-Source Backup & Sync Tools

restic

restic

35.0k

Restic is a backup tool designed for speed, security, and efficiency. It supports encrypted backups and deduplication to optimize storage usage.

Backup & Syncv0.19.1
Windows

duplicati

duplicati

14.7k

Duplicati creates encrypted backups stored in cloud services. It supports incremental backups and file versioning. The software is designed for secure offsite data protection.

Backup & Syncv2.3.0.4_stable_2026-07-09
WindowsmacOSLinux

kopia

kopia

13.6k

Kopia is a cross-platform backup tool for Windows, macOS, and Linux that supports fast, incremental backups with client-side encryption, compression, and data deduplication. It includes both a command-line interface and a graphical user interface for managing backups.

Backup & Syncv0.23.1
WindowsmacOSLinux

borg

borgbackup

13.5k

Borg is a deduplicating archiver that supports compression and authenticated encryption for secure data backups. It efficiently reduces storage needs by eliminating duplicate data segments.

Backup & Sync1.4.4
macOSLinux

velero

velero-io

10.1k

Velero backs up and migrates Kubernetes applications along with their persistent volumes. It helps manage disaster recovery and cluster resource transfers.

Backup & Syncv1.18.2
WindowsmacOSLinux

Android-DataBackup

XayahSuSuSu

7.0k

Android-DataBackup is a backup tool for Android devices running version 7.0 or later. It helps users create backups of their device data.

Backup & Sync2.0.12
Android

ludusavi

mtkennerly

5.9k

Ludusavi is a backup tool designed for PC game save files. It helps users preserve their game progress by creating and managing backups.

Backup & Syncv0.31.0
WindowsmacOSLinux

imessage-exporter

ReagentX

5.4k

This tool exports iMessage data and provides diagnostic functions for troubleshooting. It helps users back up their iMessage conversations and analyze message-related issues.

Backup & Sync4.2.0
WindowsmacOS

aliyunpan

tickstep

5.1k

Aliyunpan is a command-line client for Aliyun cloud storage with JavaScript plugin support. It offers synchronization and backup capabilities.

Backup & Syncv0.4.0
WindowsmacOSLinuxAndroid

backup

backup

4.9k

Backup is a tool for performing full stack backup operations on UNIX-like systems. It simplifies backup tasks with a straightforward approach.

Backup & Sync4.3.0
Linux

Replibyte

Qovery

4.4k

Replibyte is a tool for populating development databases with realistic data. It enables developers to work with representative datasets during the development process.

Backup & Syncv0.10.0
WindowsmacOSLinux

wal-g

wal-g

4.2k

wal-g is an open-source tool for backing up and restoring databases in cloud environments. It supports archival operations and simplifies database management workflows.

Backup & Syncv3.0.8

rsnapshot

rsnapshot

3.6k

Rsnapshot is a backup utility that uses rsync to create incremental backups. It supports periodic snapshots while maintaining efficient storage usage. Users can seek support through its dedicated mailing list.

Backup & Sync1.5.1

rustic

rustic-rs

3.1k

Rustic provides fast, encrypted backups with deduplication to minimize storage usage. It is written in Rust for performance and reliability.

Backup & Syncv0.11.3
WindowsmacOSLinux

gobackup

gobackup

2.7k

Gobackup is a command-line tool for backing up databases and files to cloud storage. It supports scheduled backups for automated data protection.

Backup & Syncv3.1.1
macOSLinux

slackdump

rusq

2.7k

Slackdump exports private and public Slack messages, threads, files, and user data locally. It works without requiring admin privileges. The tool creates local backups of Slack workspace content.

Backup & Syncv4.4.1
WindowsmacOSLinuxAndroid

pv-migrate

utkuozdemir

2.4k

A CLI tool for migrating, backing up, and restoring Kubernetes persistent volumes. It simplifies data transfer between storage systems without downtime.

Backup & Syncv3.5.0
WindowsmacOSLinux

ESPConnect

thelastoutpostworkshop

2.0k

ESPConnect is a zero-installation web application designed to explore, back up, and manage ESP32 devices directly from a browser. It provides a convenient way to handle ESP32 configurations and data without requiring additional software installation.

Backup & Syncv1.1.17
WindowsmacOSLinux

bichon

rustmailer

1.8k

Bichon is a lightweight email archiver written in Rust, offering high performance. It includes a web-based interface for managing archived emails.

Backup & Sync1.6.2
WindowsmacOSLinux

greenmask

GreenmaskIO

1.7k

Greenmask is a database anonymization tool designed for managing test data. It helps ensure sensitive information is protected while maintaining data integrity for testing purposes.

Backup & Syncv0.2.22
WindowsmacOSLinux