PixelMCLauncher is a Minecraft Java launcher that does the same thing as the official Minecraft Launcher. It downloads versions for you, generates JVM commands, and launches your Minecraft. Better launchers e.g. Prism Launcher supports you to make modpacks and manage your versions better.

Almost all the launchers made in China are racing in UI style, extensive, and most important: FANCY UI. In the image above showed a launcher made by a Chinese team and their UI looks so good. But they forgot about the launcher's STABILITY and PERFORMANCE. It means if a launcher has extremely fancy UI and extremely fancy homepage, but it crashes every 5 second and laggs like your machine is powered by a potato.