[1.19.x] Download Arc Shader Pack Apr 2026

Once the game is at the main menu, go to > Video Settings . Click on Shader Packs (Iris) or Shaders (OptiFine). Click the Open Shader Pack Folder button at the bottom.

Run the .jar installer you downloaded. Select version 1.19.x , choose the "Iris + Sodium" install type, and click Install .

Ensure you have played Minecraft 1.19.x once without mods first. Run the OptiFine .jar file and click Install . [1.19.x] Download Arc Shader Pack

The classic choice. Download the 1.19.x version from the official OptiFine site . 2. Install the Loader

Drag and drop the you downloaded earlier into this folder. 4. Activate and Configure How to Install shaders for Minecraft 1.19 - tutorial Once the game is at the main menu, go to > Video Settings

Note: If the file doesn't open, you may need to install Java 17 or run Jarfix .

Offers much better FPS on modern versions like 1.19. Download from the Iris Shaders website . Run the

Download the latest version for 1.19 from trusted sources like Modrinth or CurseForge . Shader Loader (Pick one):