Description
Gallery
Changelog
Versions
About:
Stack Size Edit [Fabric] is a mod that allows you to edit the stack size limit on Minecraft 1.20.1 - 1.20.4. For 1.20.5+, you can use Stackable127.

Required Dependencies:
Credits:
- Base code is from Stacker
My Other Mods
All Versions
+ Add Version
[1.0.5] Stack Size Edit 1.0.5 - 1.20.4
by average_anime on Oct 18, 2026
Download
- New config option "Enable Global Maximum Stack Size". When disabled, only item overrides will change stack sizes. This option is disabled by default. After turning on, use /reload if in world.
[1.0.5] Stack Size Edit 1.0.5 - 1.20.1
by average_anime on Oct 18, 2026
Download
- New config option "Enable Global Maximum Stack Size". When disabled, only item overrides will change stack sizes. This option is disabled by default. After turning on, use /reload if in world.
[1.0.4] Stack Size Edit 1.0.4 - 1.20.4
by average_anime on Oct 18, 2026
Download
### ***1.0.4***
- Added items to 'c:not_stackable' and 'c:16_stackable' tag.
- Config will now also generate "#c:16_stackable:16" as an override by default.
[1.0.4] Stack Size Edit 1.0.4 - 1.20.1
by average_anime on Oct 18, 2026
Download
### ***1.0.4***
- Added items to 'c:not_stackable' and 'c:16_stackable' tag.
- Config will now also generate "#c:16_stackable:16" as an override by default.
[1.0.3] Stack Size Edit 1.0.3
by average_anime on Oct 18, 2026
Download
Release for 1.20.4
[1.0.2] Stack Size Edit 1.0.2
by average_anime on Oct 18, 2026
Download
Release for 1.20.3
[1.0.1] Stack Size Edit 1.0.1
by average_anime on Oct 18, 2026
Download
Release for 1.20.2
[1.0.0] Stack Size Edit 1.0.0
by average_anime on Oct 18, 2026
Download
- Initial Release