Sklauncher: Skins [portable]

SKlauncher is a popular alternative Minecraft: Java Edition launcher known for being lightweight, secure, and highly customizable. One of its most sought-after features is the ability to use custom skins and capes, even for players using "Offline" (non-premium) accounts.

Click "Upload Skin" to select a .png skin file from your computer. sklauncher skins

Your skin will be visible to you and other SKlauncher users on servers that support it. SKlauncher is a popular alternative Minecraft: Java Edition