Adding a server icon
The Server Icon is the small image that appears in the Multiplayer menu of your Minecraft client.
You can change the default icon of a Minecraft landscape by resizing your desired image to 64x64 pixels and converting it to a PNG if it isn't already PNG.
If you don't know how to do either, you can use imageresizer.com to resize your image and jpg2png.com to convert JPG images to PNGs.
Simply upload your 64x64 PNG image to the root folder (/home/container/) of your Minecraft server files and rename it to server-icon.png. Restart your server and the image should now be displayed in the Multiplayer menu of your Minecraft client.
You can change the default icon of a Minecraft landscape by resizing your desired image to 64x64 pixels and converting it to a PNG if it isn't already PNG.
If you don't know how to do either, you can use imageresizer.com to resize your image and jpg2png.com to convert JPG images to PNGs.
Simply upload your 64x64 PNG image to the root folder (/home/container/) of your Minecraft server files and rename it to server-icon.png. Restart your server and the image should now be displayed in the Multiplayer menu of your Minecraft client.
Updated on: 15/02/2023
Thank you!