Minecraft Server Icon Converter

Upload any image and instantly get a valid server-icon.png — a 64×64 PNG ready to drop into your Minecraft Java Edition server folder.

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Drag & drop an image here or click to browse — PNG, JPG, JPEG, or WEBP
📌 Save the downloaded file as server-icon.png directly inside your Minecraft Java Edition server's root folder (next to server.properties), then restart the server. Uploaded images are processed in memory and deleted from our server immediately after conversion.

What this tool does

FluxRadar's Minecraft Server Icon Converter takes any image you upload, a PNG, JPG, JPEG, or WEBP, and converts it into a properly sized 64x64 server-icon.png, the exact format Minecraft Java Edition servers use to display an icon in the multiplayer server list. Transparency is preserved wherever possible, resizing uses high-quality Lanczos resampling for a crisp result, and the file downloads instantly with no watermark.

Use cases

  • Create a custom icon for a new Minecraft Java Edition server
  • Replace a low-quality or stretched server-icon.png with a sharp 64x64 version
  • Convert a logo, banner, or artwork into a Minecraft-compatible icon
  • Quickly generate icons for multiple servers or server networks

How it works

Upload or drag and drop an image into the converter. FluxRadar reads the image with Pillow, center-crops it to a square if needed, and resizes it to 64x64 pixels using high-quality Lanczos resampling while preserving transparency wherever possible. The result is returned instantly as a downloadable server-icon.png, and the original uploaded file is deleted from the server right after processing.

Benefits

Benefit
Automatic high-quality resize to the exact 64x64 pixel size Minecraft requires
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Preserves transparency from PNG and WEBP source images whenever possible
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Uses Lanczos resampling for sharp, high-quality downscaling
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Outputs a correctly named server-icon.png, ready to drop into your server folder
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Uploaded images are processed and deleted immediately, nothing is stored

Examples

Example uploads: a square logo PNG, a JPG screenshot, a WEBP banner, or any other artwork you'd like turned into a Minecraft server icon.

Documentation

Click the upload area or drag an image onto it. The tool automatically converts your image to a 64x64 PNG, previews both the original and converted versions, and shows the original resolution, converted resolution, and output format. Click Download server-icon.png, then place that file directly inside your Minecraft Java Edition server's root folder (next to server.properties) and restart the server for the new icon to appear in the multiplayer list.

Frequently asked questions

  • What size does a Minecraft server icon need to be? Minecraft Java Edition servers use a 64x64 pixel PNG file named server-icon.png. This tool automatically resizes any uploaded image to that exact size.
  • Where do I put the server-icon.png file? Place the downloaded server-icon.png directly inside your Minecraft Java Edition server's root folder, in the same location as server.properties, then restart the server.
  • Does this work for Bedrock Edition servers? This converter is built for Java Edition, which uses the server-icon.png standard. Bedrock Edition handles server icons differently and is not covered by this tool.
  • Will my image's transparency be kept? Yes, transparency is preserved wherever possible when your source image supports it, such as PNG or WEBP files with an alpha channel.
  • Is there a watermark on the converted icon? No. The converted server-icon.png is a clean, high-quality PNG with no watermark added.
  • Are my uploaded images stored on your server? No. Uploaded images are processed in order to generate the icon and are automatically deleted from the server immediately afterward.