nurshia

Resource Pack Check

Inspect a resource pack ZIP in your browser. Check root pack.mcmeta, assets, namespaces and declared version compatibility, and copy the SHA-1 for server.properties.

Inspect a resource pack

Up to 64 MB. The file stays in your browser.

Checks ZIP structure, metadata and declared compatibility. Texture contents, models and in-game behavior are not validated.

How to use

  1. 1Choose a resource pack ZIP up to 64 MB. No upload is made.
  2. 2Select your Java version and review pack.mcmeta, asset namespaces and declared format compatibility.
  3. 3Copy the SHA-1 into resource-pack-sha1 in server.properties. Recalculate it after any ZIP change.

Good to know

Root and pack formats

pack.mcmeta must be at the ZIP root. Older versions use pack_format and, from 1.20.2, supported_formats. New versions use min_format/max_format with major/minor versions. A matching declared format does not prove that textures or models work.

Inspection limits

Standard stored/deflated ZIP metadata is supported. Encrypted, multi-disk and ZIP64 archives are rejected. Limits: 20,000 entries, 512 MB declared uncompressed size, 1 MB pack.mcmeta and 4 MB pack.png. Only metadata and the optional icon are decompressed and checksummed; other asset contents are not tested.