Print & Image Tools
Pick a tool below. Everything runs entirely in your browser — your files are never uploaded anywhere.
Print Size Calculator
Work out the physical print size from pixel dimensions and DPI.
Use toolDPI Calculator
Find the DPI you'll get when printing an image at a given size.
Use toolPixels to Inches
Convert pixels to inches (and back) at a given DPI.
Use toolPixels to CM
Convert pixels to centimeters (and back) at a given DPI.
Use toolPixels to MM
Convert pixels to millimeters (and back) at a given DPI.
Use toolImage DPI Checker
Check the DPI embedded in a PNG or JPEG file.
Use toolImage Dimension Checker
Check an image's pixel dimensions and its print size at common DPIs.
Use toolImage Aspect Ratio Calculator
Get an image's simplified aspect ratio, from a file or manual dimensions.
Use toolRGB → CMYK
Convert an RGB color to CMYK for print.
Use toolCMYK → RGB
Convert a CMYK color to RGB for screen.
Use toolHEX → CMYK
Convert a hex color code to CMYK for print.
Use toolImage Color Palette
Pull the dominant colors out of an image, with copyable hex codes.
Use toolBackground Remover
Remove a flat background (like a scanned signature) and export a transparent PNG.
Use toolConvert to JPG
Convert any image to JPG, with an adjustable quality level.
Use toolConvert to WebP
Convert any image to the modern WebP format.
Use toolConvert to PNG
Convert any image to lossless PNG.
Use toolRotate Image
Rotate an image left or right in 90° steps.
Use toolCompress Image
Shrink an image's file size with an adjustable quality slider.
Use toolResize Image
Resize an image to exact pixel dimensions, with optional aspect-ratio lock.
Use toolCrop Image
Visually select and crop a region of an image.
Use tool