
Debugify
ModrinthFixes Minecraft bugs found on the bug tracker
1.21.1+1.1 · MC 1.21.1 · Fabric
Files
1.21.1+1.1
releaseDebugify 1.21.1+1.1
1.21.1fabric2026-09-28 · 80.5K downloads
Debugify-1.21.1+1.1.jar · 283 KB
1.21.11+1.2
releaseDebugify 1.21.11+1.2
1.21.11fabric2026-09-28 · 148.9K downloads
debugify-1.21.11+1.2.jar · 371 KB
26.1.2.3
releaseDebugify 26.1.2.3
26.1.2fabric2026-09-28 · 72K downloads
debugify-26.1.2.3.jar · 359 KB
26.2.0.1
releaseDebugify 26.2.0.1
26.2fabric2026-09-24 · 401.1K downloads
debugify-26.2.0.1.jar · 363 KB
26.3.0.0
releaseDebugify 26.3.0.0
26.3fabric2026-09-24 · 1.2M downloads
debugify-26.3.0.0.jar · 347 KB
26.2.0.0
releaseDebugify 26.2.0.0
26.2fabric2026-06-22 · 2.2M downloads
debugify-26.2.0.0.jar · 360 KB
1.21.11+1.1
releaseDebugify 1.21.11+1.1
1.21.11fabric2026-04-10 · 1.8M downloads
debugify-1.21.11+1.1.jar · 368 KB
26.1.2.2
releaseDebugify 26.1.2.2
26.1.2fabric2026-04-10 · 2M downloads
debugify-26.1.2.2.jar · 356 KB
26.1.2+1.0
releaseDebugify 26.1.2+1.0
26.1.2fabric2026-04-09 · 1.9K downloads
debugify-26.1.2+1.0.jar · 356 KB
1.21.11+1.0
releaseDebugify 1.21.11+1.0
1.21.11fabric2026-01-12 · 2M downloads
debugify-1.21.11+1.0.jar · 368 KB
1.21.10+1.1
releaseDebugify 1.21.10+1.1
1.21.10fabric2025-11-20 · 939.1K downloads
debugify-1.21.10+1.1.jar · 374 KB
1.21.10+1.0
releaseDebugify 1.21.10+1.0
1.21.10fabric2025-11-12 · 37.2K downloads
debugify-1.21.10+1.0.jar · 369 KB
1.21.8+1.0
releaseDebugify 1.21.8+1.0
1.21.81.21.71.21.6fabric2025-07-25 · 1.5M downloads
debugify-1.21.8+1.0.jar · 986 KB
1.21.7+1.0
releaseDebugify 1.21.7+1.0
1.21.81.21.71.21.6fabric2025-06-30 · 319.8K downloads
Debugify-1.21.7+1.0.jar · 290 KB
1.21.5+1.0
releaseDebugify 1.21.5+1.0
1.21.5fabric2025-04-07 · 1.4M downloads
Debugify-1.21.5+1.0.jar · 292 KB
1.21.4+1.1
releaseDebugify 1.21.4+1.1
1.21.4fabric2025-01-15 · 1.5M downloads
Debugify-1.21.4+1.1.jar · 292 KB
1.21.4+1.0
releaseDebugify 1.21.4+1.0
1.21.4fabric2024-12-15 · 274.2K downloads
Debugify-1.21.4+1.0.jar · 292 KB
1.21.3+1.0
releaseDebugify 1.21.3+1.0
1.21.3fabric2024-11-19 · 157.9K downloads
Debugify-1.21.3+1.0.jar · 296 KB
1.21.1+1.0
releaseDebugify 1.21.1+1.0
1.21.1fabric2024-09-04 · 7.6M downloads
Debugify-1.21.1+1.0.jar · 285 KB
1.21+1.0
releaseDebugify 1.21+1.0
1.21fabric2024-06-19 · 1.8M downloads
Debugify-1.21+1.0.jar · 285 KB
Files are delivered unmodified from Modrinth's servers and verified against the SHA-512 hash published by the project. The project's license applies to every file; check it before redistributing.
About
Debugify
Debugify is a project that fixes over 70 bugs found on the bug tracker in Minecraft.
(and does nothing more!)
What does this mod replace?
This mod replaces many mods and implements fixes from some others
- BetterShields
- Shift-Scroll Fix
- ForgetMeChunk
- ChunkSavingFix
- force-close-world-loading-screen: Missing option to remove menu fully (as it isn't a bug)
- No Telemetry
- ToolTipFix
- Title Fix Mod
- Entity Collision FPS Fix Refabricated
- Ctrl Q: Missing other QOL features that aren't bugs.
- Skeleton Aiming Fix
- 2x2 Surrounded Saplings Fix
These superseded mods are not hard conflicts and can be used in conjunction with Debugify for any additional advanced features.
Links and other info
GitHub • Curseforge • Modrinth • Patched bug list • Discord
What if I want to enable some bug fixes, but not others?
Debugify has a configuration GUI accessible by Fabric's Mod Menu.
If you don't want to it, there is always the configuration file located at
.minecraft/config/debugify.json

Client, or Server?
Debugify includes many fixes for both the client and server (all server fixes also apply to client). So you should definitely use it on both.
Can I include this in my modpack?
Yes! Of course! I even added a little feature in the mod for you! The constant updates may be exhausting to maintain, so I added a config option that defaults new bug fixes to off, until you get round to looking at it.
Credits
- isXander - Founder of project
- Contributors - For PRing new fixes!
- MoonTidez - Creating an awesome logo!
Translators
- RaptaG - Greek
- Altegar - Ukrainian
- ttrafford7 - Ukrainian
- GodGun968 - Chinese
- Agentew04 - Portuguese
- localfossa - Turkish
- xMikux - Traditional Chinese