Image Tools
Image Compressor
Reduce JPEG, PNG or WebP file size with a visual quality control.
Resize by pixels, percentage or common presets while preserving proportions.
Resizing happens entirely in your browser.
Create new image dimensions with aspect-ratio locking, presets, format and quality controls, plus a scaled preview.
Resizing happens entirely in your browser. Selected files are read on this device and are not uploaded to a PipFoxy content API.
Changing one dimension calculates the other from the original image proportions.
Yes. Keep the detected format when it is JPEG, PNG or WebP.
Image Tools
Reduce JPEG, PNG or WebP file size with a visual quality control.
Calculators
Simplify a ratio, solve missing dimensions and scale common formats.
Image Tools
Convert locally among JPEG, PNG and WebP with transparency handling.
Choose sensible image dimensions, formats and quality settings while understanding where visible compression artefacts come from.
Change pixel dimensions while preserving proportions, understanding enlargement limits and choosing suitable output settings.
Private by design. Resizing uses your browser canvas. The source image never leaves this device.
JPEG, PNG or WebP up to 20.0 MB; maximum 12,000 px per side and 40 megapixels.
The processed preview and dimensions will appear here.