ShaderLab – Live Shader Editor

ShaderLab – Live Shader Editor

Tired of digging through endless shader menus and reloading again and again? ShaderLab turns Iris into a live shader studio.

Features

• Live editor (key J): every option of your shader pack as a switch or slider in a side panel, with the world visible next to it
• Instant preview: changes are applied automatically a moment after you let go of the slider
• Search: find “bloom”, “fog” or “water” in a second instead of clicking through sub-menus
• Presets: save your favourite looks and switch between them with one click
• Share codes: copy your setup as a short code and paste it in Discord. Friends load it with one click
• A/B comparison (key N): turns shaders off and on and shows exactly how many FPS they cost
• FPS benchmark per effect: ShaderLab measures what every on/off option costs, e.g. “Colored Candle Light: -17 FPS”
• Uses the pack’s own option names, value labels and tooltips (German language files supported)
• Works with any OptiFine/Iris shader pack (Complementary, BSL, Photon, Bliss, …)

Requirements

• Fabric Loader
• Iris Shaders
• Optional: Mod Menu (settings)
• No Fabric API needed

Supported versions

1.20, 1.20.1, 1.20.2 – 1.20.6, 1.21 – 1.21.11 and 26.1 (pick the file for your version).

More by MinePro641

Check out my shaders and my other mods SmartFPS (adaptive graphics) and Chronicle (build timelapses)!

Made by MinePro641