The selected pixels are decoded into an HTML canvas, transformed at source resolution, and encoded into the chosen output format. Batch mode applies one bounded resize and quality policy to every selected file.
Solid-color background removal compares pixel color distance and is not semantic subject segmentation. Complex backgrounds, fine hair, transparency, metadata, and print workflows should be checked in a dedicated image editor.
Questions
Image Cropper FAQ
Does cropping reduce image quality?
Cropping removes pixels outside the selected rectangle. PNG export is lossless, while JPG and WebP quality settings can add compression.
What happens if the crop exceeds the image?
The tool clamps the crop rectangle to the original pixel boundaries and reports invalid zero-size selections.
