tdh62 / png2webp

switch png,jpg,gif file to webp format.

PNG2WEBP

This is a simple script to convert PNG,JPG,GIF files in a directory to WEBP format.

Usage

./png2webp <filename|directory> [Quality] [options]

Options

• Quality : Quality of the image. Default is 80.
• -l, -lossless: Convert the image to lossless webp format.
• -d, -dir_walker: Walk through the directory and convert all the images in the directory.
• -o, -overwrite: Overwrite the original image with the webp image.

Example

Switch all images(png,jpg,gif format) files in the current directory to webp format with 75% quality, overwrite if the webp file already exists:

./png2webp . 75 -d -o

Convert test.png to lossless webp test.webp format:

./png2webp test.png -l