Stack Deobfuscator
WARNING
This mod will become obsolete when Minecraft starts publishing releases without obfuscation, though it will still be maintained for older versions.
Discord: https://discord.gg/XSB7jn9
Web Version: https://stackdeobf.net/
See wiki for configuration
What does this mod do?
All errors displayed in the console and all crash reports will be remapped from unreadable production names (e.g. net.minecraft.class_310) to readable mapped names (e.g. net.minecraft.client.MinecraftClient).
This allows mod developers to more easily identify issues in a non-development environment, as the errors are instantly human-readable.
Comparison
See github readme
Mappings Overview
Mappings are downloaded and parsed asynchronously. They are downloaded only once per version. Yarn and Quilt refresh their version every 48 hours to check for updates.
Yarn
- Compatible Minecraft Versions: 18w49a (1.14 snapshot) or higher
- Download Size (zipped)¹:
1.4 MiB - Cached Size (gzipped)¹:
1.4 MiB
Quilt
- Compatible Minecraft Versions: 1.18.2 or higher
- Download Size (zipped)¹:
1.4 MiB(+1.1 MiBbelow 1.19.2) - Cached Size (gzipped)¹:
1.4 MiB(+1.1 MiBbelow 1.19.2)
Mojang
- Compatible Minecraft Versions: 1.14.4 and 19w36a (1.15 snapshot) or higher
- Download Size (uncompressed)¹:
9.0 MiB+559.1 KiB - Cached Size (gzipped)¹:
1.3 MiB+558.6 KiB
¹: Sizes as of 12th May 2024 (1.20.6 is latest)
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.17.1, 1.16.3, 1.19.3
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
StackDeobfuscator is a free Minecraft Java mod. Compatible with Minecraft 1.17.1, 1.16.3, 1.19.3, 1.16.1 and newer. Downloaded 15,757,134 times (via CurseForge). Download it and open it directly in the game.