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checkrr

Scan your library files for corrupt media and replace the files via sonarr and radarr.

  • Downloaders
  • Media Applications
  • Tools & Utilities
Scan your library files for corrupt media and replace the files via sonarr and radarr. Join the Checkrr discord here: `https://discord.gg/dkTfNKbEhJ`

Platform availability

Available on 1 of 6 install platforms

  • Unraid
  • TrueNAS (not listed)
  • Umbrel (not listed)
  • ZimaOS (not listed)
  • Proxmox (not listed)
  • Helm (not listed)

Also on Docker Hub and GitHub

Health score

54/100 Fair

Maintained
71last commit 86 days ago
Popular
55579 GitHub stars
Easy to install
201 install platform, Docker image
Light to run
No data

Based on 3 of 4 factors.

How is this calculated?

A 0-100 score computed nightly from four factors: maintained (40%: recent commits and steady activity), popular (25%: GitHub stars, log scale), easy to install (20%: platforms, install notes, setup guides, Docker image) and light to run (15%: minimum RAM, ARM support). Factors without data are left out and the rest are rescaled.

Availability: platform listings confirmed today, links checked yesterday

GitHub stars
579
Open issues
11
Last commit
2026-07-11
Latest release
3.6.1
License
MIT
Activity
stale

Checked 7 days ago - source: GitHub (aetaric/checkrr)

Resources & Compatibility

ARM (e.g. Raspberry Pi) is supported.

Checked 7 days ago - source: Docker Hub image tags and published docs

First-install notes

No first-install notes yet.

Alternatives (5)

Checked 4 days ago - source: AlternativeTo

Common questions

What corruption checks does Checkrr use?

It uses ffprobe, magic number, mimetype, and file hash checks to detect corruption.

Can Checkrr replace corrupt files automatically?

If a file fails inspection, Checkrr can connect to Sonarr, Radarr, or Lidarr to replace the file automatically.

Answers sourced from selfhost.directory

Community

Collected 6 days ago - public community threads