Convert pgm to ppm
Converted on your device. Files never leave this tab.
Nothing is uploaded
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 PGM files as you like.
Real PPM output
Encoded by magick, the same library the command-line tools use — not a renamed extension.
About PGM
Portable Graymap
The grayscale member of the Netpbm family: uncompressed pixels after a short text header. Use it to feed grayscale images to computer vision and image-processing code that reads Netpbm.
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.