Convert ppm to jxl

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Drop ppm files here or click to choose

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The converter runs inside this page. Cut your network after it loads and it still works.

No account, no daily limit

No sign-up, no daily limit, no watermark, no queue behind other people's files. Batch as many PPM files as you like.

Real JXL output

Encoded by magick, the same library the command-line tools use — not a renamed extension.

Other ppm conversions png jpg webp gif bmp tiff ico avif jp2 psd tga pcx

Convert to jxl from png jpg webp gif bmp tiff ico avif jp2 psd tga pcx

About PPM

Portable Pixmap

The color member of the Netpbm family: uncompressed RGB pixels after a short text header, in binary or plain-text form. Use it as a simple interchange format for scripts and image tools that read raw pixels.

About JXL

JPEG XL

An image format standardized as ISO/IEC 18181 in 2022, with lossy and lossless modes, HDR and alpha. It can repack an existing JPG losslessly into a file about 20 percent smaller. Use it for archiving photos or for apps that support it; browser support is limited, so check before using it on the web.