Which of your plugins survive the update?

Upload your .jar files or paste a plugin list. Get a full compatibility report in seconds — no login required.

Minecraft Version

Drop .jar files here

or click to browse — files are parsed locally and never uploaded

or type names

Plugin names (one per line)

How it works

📦

Drop your .jar files or paste plugin names. JAR files are read entirely in your browser — nothing is uploaded to a server.

🔍

PlugCheck queries Hangar, SpigotMC, and Modrinth in parallel to find compatibility data for your target Minecraft version.

📊

Seconds later, see which plugins are compatible, incompatible, or abandoned — plus detected conflicts between them.