Commands

Blur an image.

Add a caption bar above an image.

Crop an image into a circle.

Crop a region out of an image.

Flip an image vertically or horizontally.

Convert an image to greyscale.

Show the dimensions and format of an image.

Invert the colours in an image.

Add top and bottom meme text. Separate them with a `|`.

Pixelate an image.

Resize an image.

Rotate an image by a number of degrees.

Sharpen an image.