Pica - high quality image resize in browser

High quality image resize in browser. Click on resized images to reload, or click on original to upload new image

click to reload

Resize filter (name/window):

Unsharp amount (0..200):

Unsharp radius (0.5..2):

Unsharp threshold (0..255):

Use WebWorker if possible

Use createImageBitmap if possible

Use WebAssembly if possible

click to reload

click to upload new image

Pica demo