Open Source TypeScript Backup Software

TeleDrive is a 100% open-source virtual cloud filesystem that turns private Telegram storage channels into an unthrottled, unlimited personal cloud drive with zero monthly subscription fees. Connect directly to Telegram MTProto 2.0 datacenters with zero relay servers and zero cloud storage bills. Key Highlights: • Zero Monthly Rent: Unlimited file storage via private Telegram channels. • 5 Native Platforms: Builds for macOS (DMG), Windows (EXE/MSI), Linux (AppImage/DEB/RPM), Android (APK), and iOS (IPA). • 11 Languages: Full localization for EN, PT-BR, ES, HI, ZH-CN, ZH-TW, RU, FR, DE, JA, and ID. • Tauri 2.0 & Rust: Under 250MB RAM usage with sub-millisecond zero-copy binary IPC streaming. • Built-In Workstation: Continuous PDF viewer, interactive CSV data explorer, CodeMirror 6 code editor, and 4K media streaming. • Automated Backup: Rust folder crawler with SHA-256 diff snapshots. Official Site: https://www.teledrive.space | GNU GPLv3

Backrest is a free, open-source backup management application that provides a web interface for the restic backup engine. It simplifies creating encrypted backup repositories, scheduling backups, and restoring files. Users can import existing restic repositories or configure new storage destinations. Its snapshot browser makes it easy to locate and recover previously backed-up files. Automated maintenance tasks include repository checks, pruning, and retention management. Backrest supports local storage, SFTP, S3, Backblaze B2, Azure, Google Cloud Storage, and rclone destinations. Additional capabilities include backup notifications, custom command hooks, and remote web access. It runs on Windows, macOS, Linux, FreeBSD, and Docker.

A cloud backup solution that employs the "ChaCha20 + Serpent-256 CBC + HMAC-SHA3-512" authenticated encryption scheme for data encryption and ML-KEM-1024 for quantum-resistant key exchange. Check it out at https://plum-cave.netlify.app/ GitHub page: https://github.com/Northstrix/plum-cave

Restic Browser is a free, open-source desktop application designed for browsing and restoring existing Restic backup repositories. It provides a graphical alternative to command-line operations for locating and recovering backed-up files. Users can connect to local or remote repositories and inspect their stored snapshots. The application displays files and folders within individual backups, making it easier to find specific content. Selected files can be restored to a chosen directory or exported as ZIP archives. Users can also preview files by opening temporary copies through their default applications. Built with Tauri, Restic Browser supports keyboard navigation and configurable repository authentication. Available for Windows, macOS, and Linux, it focuses on recovery rather than creating new backups.

Private, secure backups in the cloud of any size with minimal resource usage exactly the way you want them. Your data is encrypted by default using encryption keys only available to you and before leaving your network. Backed up data is signed to ensure protection from tampering. Data can be stored with any amount of redundancy and even multiple backup locations simultaneously. No information about the contents of your data is saved in any backup location. Only you can download and access your data. The services has been designed from the ground up to preserve the privacy and integrity of customers and their backed up data, you are not our product! Complete control over what data should be backed up and where. How long data should be retained and how many versions to keep. Open source based with multi platform support for Windows, Mac (ARM and Intel), Linux and a generic Java 17 package.

ZeroByte is a self-hosted backup automation platform built around the robust Restic backup engine, delivering encrypted, compressed, and schedulable data protection with a modern web interface. It targets self-hosting enthusiasts, homelab operators, and small teams who need a straightforward way to manage backups across diverse storage backends without resorting to complex scripts or CLI-only tools. Zerobyte lets you configure automated jobs with flexible schedules and retention policies, monitor backup jobs through a centralized dashboard, and choose from multiple source types (like local directories, NFS, SMB, WebDAV, and more), all while ensuring end-to-end encryption via Restic underneath. The system also supports common remote destinations such as S3-compatible storage or REST servers and encapsulates much of the complexity of backup logic so users can focus on reliability and restore confidence rather than manual orchestration.