Shaders for Minecraft Java 1.21 — page 20
740 itemsShaders: list
Aerosol
Changing visuals without heavy processingInstall
Ultimate SHADER Horror Experience
A terrifying horror shader for Minecraft 1.21 — chromatic aberration, cold color grading, dynamic vignette, film grain, flickering lights & heartbeat pulses.Install
FilterLite Shaders
A lightweight, screen-space post-processing shader focused entirely on color grading and camera filters. Features 20 built-in presets (Cinematic, Vintage, Lo-Fi, etc.) with minimal FPS impact.Install
AxolotlShaders
AxolotlShaders is a visually enhanced Minecraft shader project focused on delivering vibrant colors, smooth lighting, and a clean, natural look while staying optimized for gameplay.Install
BSU Shaders
[WIP] A Colorful Shaders Based on Complementary Unbound.Install
GPTShader
A fantasy-soft Iris shader pack for 1.20.1 with warm filmic lighting, procedural sky/water, and deep in-game tuning.Install
Realistic Vibes
Realistic Vibes is a lightweight shaderpack for the Iris mod that brings a few high-impact, BSL-inspired visual upgrades to vanilla Minecraft without tanking your FPS.Install
IrisDESCENT
A very cool shader about making minecraft even more beautifulInstall
Animetro
Lightweight rendering with cartoony effects.Install
VHS_Nostalgic
Transforms Minecraft into a nostalgic 90s home video with authentic, customizable VHS tape effects.Install
RainbowDistortion
Just a weird type of shaderInstall
VerdantLight Lite
VerdantLight Lite is a Lightweight version of VerdantLight, provides more basic views.Install
Cinematic Vanilla
CinematicVanilla is a lightweight cinematic shader pack designed to enhance Minecraft visuals while maintaining smooth performance on low to mid-end PCs.Install
MotionFlow
Make Minecraft movement look smoother, especially in recorded footage.Install
Salicylic Shaders
SalicylicShaders brings a cinematic, atmospheric look to Minecraft.Install
AuroraLite
Based on MakeUpUltraFast, a heavily modified vanilla-style shader.Install
ONWARD Shader
a fork of Lethal Shaders which is present in my modpack, ONWARD.Install
NOISE Shaders
An atmospheric shader pack for Minecraft with cinematic lighting, deep shadows, reflective water, soft fog and dark moody nights.Install
Demonic Possession
Animated demonic distortion and screen corruption shader.Install
Soleron
A warm, cozy atmosphere and heartwarming shadows.Install
Lost Tape Shader
Nostalgic analog-horror shader for Iris & OculusInstall
Sublime Visuals
Discover Minecraft like never before with Sublime Visuals, delivering stunning sunsets, crystal-clear water, dynamic lighting, atmospheric effects, and optimized performance for every adventureInstall
Shader Terror VHS
First version: May contain errors. Tested on: 1.21.11 and 26.1 On .26.2: Compatibility unknown.InstallRequired to run
FAQ
What do I need to get shaders working?
Iris or OptiFine. Iris installs as a Fabric mod and is usually faster; OptiFine is a separate installer. Without one of them the game simply won't see the shader. Millida Launcher installs Iris along with the shader for you.
Which shaders run on a low-end PC?
Light packs without ray tracing and with low shadow resolution. They're marked in the catalog — they give you shadows and water while costing noticeably fewer frames.
How do I install shaders?
Click “Install” and Millida Launcher will put the shader into the shaderpacks folder of the right modpack. Then select the pack in the video settings — no need to unpack the archive.
Iris or OptiFine — which should I choose?
For new versions, Iris: it works with Sodium, usually gives more FPS and supports almost all modern shaders. OptiFine is needed on old versions and for packs that rely on its special features. The two cannot be installed in the same instance.
Are there shaders for Bedrock?
The shaders in this section are for the Java edition; their format does not work in Minecraft PE and Bedrock. Bedrock has a built-in Vibrant Visuals graphics mode and resource packs with deferred rendering support, which are turned on in the game settings.
Shaders for Minecraft Java 1.21
Shaders for Minecraft 1.21: 740 items in the Shaders section. Compatibility is checked against the files, not the description: only items with a build for exactly these conditions stay in the list.
Beauty costs frames. Heavy ray-traced shaders can cut performance several times over even on a good graphics card, so the catalog separately marks light packs built for weak machines: they give you shadows and decent water while barely touching FPS. In practice: first install Iris or OptiFine, then put the shader archive in the shaderpacks folder and select it in the video settings. It's best to start with a light pack, and the quality profiles inside the shader itself lower the load even further.