PNM Image Cropper
Crop your pnm (Portable Any Map) images directly in your browser. Draw a selection, lock aspect ratio, enter exact pixel values, and download in the original format. No files leave your device.
More Tools for PNM
Related Tools
Explore other tools available for this format.
View PNM Files
Open and inspect PNM images directly in your browser.
PNM Metadata Editor
View and edit EXIF and other metadata for PNM files.
Convert PNM
Convert PNM images to other formats like WEBP, PNG, JPEG and more.
Compress PNM Images
Reduce the file size of PNM images in your browser. Output to JPEG or WebP.
Resize PNM Images
Resize PNM images to exact dimensions in your browser. Lock aspect ratio and download instantly.
Rotate PNM Images
Rotate and flip PNM images in your browser. Choose 90°, 180°, 270°, or flip horizontally and vertically.
What is pnm?
About PNM
Portable Any Map (.pnm, .ppm, .pgm, .pbm) is a popular image format known for its simple format for raw image data, useful for image manipulation and conversion. PNM is a simple, uncompressed format that can represent grayscale and color images, often used for image processing and manipulation tasks.
FAQ
Common questions
We've got answers.
You can crop any format that supports both decoding and encoding, including JPEG, PNG, WebP, BMP, GIF, TIFF, QOI, TGA, EXR, HDR, ICO, PNM, and Farbfeld. The output is saved in the same format as the input.
No. The cropper preserves the original file format. A JPEG stays a JPEG, a PNG stays a PNG. If you need a different format, use the converter after cropping.
Select an aspect ratio from the dropdown (1:1, 16:9, 4:3, or 3:2) before or after drawing your crop selection. The crop area will be constrained to that ratio as you drag the handles.
Yes. The X, Y, W, and H inputs below the canvas let you set the crop region precisely. Changes apply immediately and the canvas overlay updates in real time.
No. All processing happens in your browser using WebAssembly. Your images never leave your device.