Spirity BoostXModpacks · 1.21 – 26.xA lightweight Fabric optimization modpack focused on maximum FPS, smooth gameplay, and reduced lag for low-end, mid-range, and high-end devices.
Free45,750 downloads
Unlock insane FPS and eliminate lag with Vulkan optimization!
Opens Modrinth · 41,705 downloads there
Unlock insane FPS and eliminate lag with Vulkan optimization!
Vulkan Optimization is a modpack made by Fring. It supports Minecraft 1.19 – 26.x. It has been downloaded 41,705 times on Modrinth. The last update came out on Oct 25, 2026.
This modpack runs on Fabric for Minecraft 1.19 – 26.x. The launcher you install it with sets that up for you.
Download the .mrpack file from Modrinth.
Open it with a launcher that reads .mrpack files, such as the Modrinth App or Prism Launcher: it makes a new instance with every mod and setting of the pack.
Give the instance enough memory: most modpacks want 4 to 8 GB.
To play it with friends on a server, use the server files of the modpack if its page offers them; otherwise install the same mods on the server.
| Resource | Downloads | Versions | Last update | Price |
|---|---|---|---|---|
| Vulkan Optimizationthe one you looked at | 42K | 1.19 – 26.x | 16 days ago | Free |
| Spirity BoostXItsAnshuXD | 46K | 1.21 – 26.x | Aug 3, 2026 | Free |
 OptiFine for FabriciFamished | 741K | 1.16 – 26.x | Sep 18, 2026 | Free |
 Keo Optimizedgokukeo | 485K | 1.20 – 26.x | Sep 17, 2026 | Free |
Yes. Vulkan Optimization supports Minecraft 26.x. All supported versions: 26.x, 1.21, 1.20, 1.19.
Yes. Vulkan Optimization is free to download from Modrinth.
Yes. The last update came out in the past day.
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