Restic
WindowsSecure, efficient command-line backup tool for Windows
Overview
Restic is a command-line backup utility optimized for Windows, prioritizing security and efficiency. It uses AES-256 encryption to protect data, deduplication to reduce storage usage, and supports Volume Shadow Copy (VSS) for backing up open/locked files (critical for Windows users). Compatible with NTFS/ReFS, it integrates with PowerShell and Command Prompt for scriptable backups. Supports multiple backends: local drives, network shares, SFTP, and cloud storage (AWS S3, Backblaze B2). Incremental backups ensure fast updates, while its open-source nature offers transparency. Ideal for users who prefer control over backups on Windows 10/11 and server editions.
Key Features
- AES-256 encrypted backups
- VSS integration for open files
- Deduplication & incremental backups
Frequently Asked Questions
? Is Restic compatible with Windows 11?
Yes, Restic works seamlessly with Windows 11, as well as Windows 10 and Windows Server 2016+.
? Is it safe to install?
Yes—Restic is open-source with audited code, using AES-256 encryption and no data collection, ensuring secure backups.
? Is there a portable version?
Yes, Restic provides portable binaries for Windows that run without installation, ideal for USB drives or temporary setups.
Top Alternatives
Tool Info
Pros
- ⊕ Open-source and cost-free
- ⊕ Strong data security
- ⊕ Supports multiple backup backends
- ⊕ Scriptable via PowerShell/Cmd
Cons
- ⊖ CLI-only (no native GUI)
- ⊖ Steeper learning curve for beginners
- ⊖ Limited built-in Windows GUI tools