In the sprawling, chaotic, and wonderfully creative universe of VRChat, performance is king. Whether you are a seasoned avatar creator, a world-hopping social butterfly, or a dedicated quest user trying to squeeze every last frame out of your hardware, the few moments it takes to launch the game—and the quality of the experience once you are in—matter immensely.

The most immediate benefit is speed. By bypassing the intermediary launcher window, the quick launcher reduces your time from "double click" to "login screen" by upwards of 70%. For users with VRChat installed on an NVMe SSD, the startup can feel nearly instantaneous.

If you are a casual user who logs into VRChat once a week to hang out with friends, the official launcher is perfectly fine. The 30 seconds you save aren't going to change your life.

For creators, the Quick Launcher is a massive time-saver. Rather than waiting for Unity to "Build & Test" every time, you can use the launcher to quickly re-enter local instances. It also simplifies testing for edge cases, such as how an avatar or world reacts when multiple users with different hardware (e.g., one in VR, one on Desktop) interact in the same space.

It can "watch" your build folders and automatically join a new world or switch to a newly updated avatar as soon as you build it in Unity. How to Get Started 1. Find It in the Creator Companion

A common source of confusion is the difference between the and VRCX . They are not the same, though they complement each other.