Plakar is an open-source backup and restore solution designed to simplify data protection for businesses of all sizes. It protects anything—from local files to multi-cloud AI pipelines—while keeping every snapshot lean, encrypted, and instantly recoverable.
After several months of testing Plakar across our infrastructure, I can confidently recommend this open-source backup tool. It efficiently handles everything from local files to multi-cloud AI pipelines while maintaining security and performance. The Kloset engine underneath is the real differentiator. By packaging data with its context and metadata, Plakar extends beyond simple backups to support archiving, compliance logging, and dataset versioning - addressing multiple enterprise needs with a single solution. Cross-compatibility between environments has streamlined our operations, while the browsable UI saves valuable time during file retrieval. The cryptographically audited implementation gives us confidence in deploying it for sensitive data protection. I particularly appreciate the efficient snapshot storage and instant recovery capabilities. For organizations seeking reliable data protection without unnecessary complexity, Plakar delivers. The team behind this project includes former Veepee CTO, OpenBSD developers, and government tech lead - their expertise is evident in the solution's quality, even if they're too humble to mention it themselves.
We are starting to test Plakar at Scaleway for our internal backup.