All tested mods

MC-Repack was created with a simple thought in mind: How many Minecraft mods and resource packs come with unoptimized files? And I don't mean just pretty-printed JSON files. You will be surprised that in some cases a PNG file's metadata added by Photoshop is much larger than its content.

These all are results of repacking mods using MC-Repack.

• Aquaculture 2

  Tested file: Aquaculture-1.19.4-2.4.14.jar

  571.6 kB
  532.5 kB
  Saved: 39.1 kB

• Ars Nouveau

  Tested file: ars_nouveau-1.19.2-3.13.2.jar

  11,914 kB
  10,732.5 kB
  Saved: 1,181.5 kB

• Blood Magic

  Tested file: BloodMagic-1.18.2-3.2.6-41.jar

  14,021.5 kB
  12,140.6 kB
  Saved: 1,880.9 kB

• Blue Skies

  Tested file: blue_skies-1.19.4-1.3.24.jar

  81,271.3 kB
  77,476.6 kB
  Saved: 3,794.7 kB

• Botania

  Tested file: Botania-1.19.2-437-FORGE.jar

  11,212.7 kB
  10,432.9 kB
  Saved: 779.7 kB

• Compact Machines

  Tested file: compactmachines-5.1.0.jar

  580.5 kB
  495.3 kB
  Saved: 85.2 kB

• Create

  Tested file: create-1.19.2-0.5.0.i.jar

  13,485 kB
  13,094.6 kB
  Saved: 390.4 kB

• Creeper Overhaul

  Tested file: creeperoverhaul-2.0.9-forge.jar

  1,077.3 kB
  1,031.4 kB
  Saved: 45.8 kB

• Farmer's Delight

  Tested file: FarmersDelight-1.19-1.2.0.jar

  2,637.8 kB
  2,473.3 kB
  Saved: 164.5 kB

• Ice and Fire

  Tested file: iceandfire-2.1.12-1.18.2-beta2.jar

  21,017.8 kB
  15,959 kB
  Saved: 5,058.8 kB

• Immersive Engineering

  Tested file: ImmersiveEngineering-1.19.3-9.3.0-163.jar

  10,605.8 kB
  9,903.2 kB
  Saved: 702.6 kB

• Industrial Foregoing

  Tested file: industrial-foregoing-1.19.2-3.3.2.3-5.jar

  4,389.4 kB
  3,885.5 kB
  Saved: 503.9 kB

• JourneyMap

  Tested file: journeymap-1.19.2-5.9.5-forge.jar

  6,926.3 kB
  6,693.7 kB
  Saved: 232.6 kB

• Mekanism

  Tested file: Mekanism-1.19.2-10.3.8.477.jar

  11,887.6 kB
  11,586.9 kB
  Saved: 300.7 kB

• MineColonies

  Tested file: minecolonies-1.19.2-1.0.1247-BETA.jar

  74,630.5 kB
  65,209.6 kB
  Saved: 9,421 kB

• MrCrayfish's Furniture Mod

  Tested file: cfm-7.0.0-pre35-1.19.3.jar

  2,166.3 kB
  1,930.6 kB
  Saved: 235.7 kB

• Mystical Agriculture

  Tested file: MysticalAgriculture-1.19.3-6.1.4.jar

  2,025 kB
  1,775.1 kB
  Saved: 249.8 kB

• Oh The Biomes You'll Go

  Tested file: Oh_The_Biomes_You'll_Go-forge-1.19.2-2.0.1.1.jar

  35,961.7 kB
  35,684.8 kB
  Saved: 276.9 kB

• Refined Storage

  Tested file: refinedstorage-1.11.6.jar

  3,193.7 kB
  2,569.8 kB
  Saved: 624 kB

• Sophisticated Backpacks

  Tested file: sophisticatedbackpacks-1.19.2-3.18.45.819.jar

  756 kB
  672 kB
  Saved: 84 kB

• Storage Drawers

  Tested file: StorageDrawers-1.19-11.1.2.jar

  567.1 kB
  512.8 kB
  Saved: 54.3 kB

• Supplementaries

  Tested file: supplementaries-1.19.2-2.3.7.jar

  14,233.6 kB
  12,815.9 kB
  Saved: 1,417.7 kB

• Thermal Foundation

  Tested file: thermal_foundation-1.19.2-10.2.0.47.jar

  4,695.8 kB
  4,467.6 kB
  Saved: 228.1 kB

• Tinker's Construct

  Tested file: TConstruct-1.18.2-3.6.3.111.jar

  15,667.6 kB
  14,389.9 kB
  Saved: 1,277.7 kB

• Tombstone

  Tested file: tombstone-8.2.8-1.19.2.jar

  1,922 kB
  1,867.1 kB
  Saved: 54.9 kB

• Twilight Forest

  Tested file: twilightforest-1.19.3-4.2.1549-universal.jar

  23,116.8 kB
  22,366.9 kB
  Saved: 749.9 kB