↑
Choose File
Drag & drop files here … (or click to select files)
or drop an archive with files
Upload file
PNG → JXL
Convert the selected image on the server. PNG and WebP can retain source transparency; opaque formats need a background. Converting cannot restore detail already lost.
Frames
1
Processing software
libjxl
Depth
≤16 bit
Format
JXL · Lossless storage
Convert PNG to JXL online
Convert PNG to JXL online without installing media software. Upload the source file, wait for processing and download a separate result while the original upload remains unchanged.
PNG is a raster image format developed by PNG Development Group. The name PNG is an abbreviation for Portable Network Graphic. This image format is used primarily on the Internet for posting on web pages, since PNG files use Deflate compression without losing quality. The development of this format was undertaken in order to replace the GIF format, to which there were many complaints. PNG's image quality and specifications were much better, but unlike GIF, it does not support animation and uses the CMYK palette.
JXL is an image file format. Inettools converters use it for uploading, previewing and converting graphics between supported image formats.
Supported formats
This converter shows the accepted source formats and the result format.
Input files
PNG
JXL
Result
JXL
A damaged file or a non-standard codec can still fail even when the extension is supported.
