Real Sweat System
Real-time sweat for VRChat avatars on PC. Set Sweat % from 0 to 100, or let Auto Mode build sweat with body movement and dry it at rest.
Explore Real Sweat SystemUnity tools for VRChat
Sweat on skin, textures tuned in one pass, outfits split into parts. We make Unity tools for the details of avatar creation.
Interactive illustration · not an in-engine product demo
All three tools are available on BOOTH. Real Sweat System is also available on Gumroad.
Newest release
Real Sweat System
Add sweat and flowing droplets to your avatar. Set the amount yourself, or use Auto Mode to respond to tracked body movement and gradually dry at rest.

Our products
Add real-time sweat, tune textures in bulk, or split outfits by mesh. Every tool here is available now.
Real-time sweat for VRChat avatars on PC. Set Sweat % from 0 to 100, or let Auto Mode build sweat with body movement and dry it at rest.
Explore Real Sweat SystemBatch-adjust the textures on an avatar by category, such as main textures, normal maps and masks, or with quality presets.
Explore Avatar Texture OptimizerSeparate an outfit into one object per mesh. Each part keeps only the bones, PhysBones and colliders related to it.
Explore Cloth SeparatorGetting started
Find Real Sweat System installation steps, compatibility notes and package details in English, Japanese or Korean.
Visit supportAbout Cooki Studio
We are an independent studio in South Korea, making digital products. Our current work focuses on Unity tools for people creating and customizing VRChat avatars.
Meet the studio