`make-responsive-images`

Generate responsive images automatically, for websites to use srcset and sizes in the <img> tags.

This way you serve an optimal image for each device viewport size.

Installation

pip install make-responsive-images

resize [OPTIONS] COMMAND [ARGS]...

resize image [OPTIONS] [IMAGE]

--widths TEXT: Widths of new images, in pixels [default: 500,1000,1500,2000,2500]
--html / --no-html: Generate HTML tag [default: True]
--classes TEXT: Classnames to add to the tag (e.g. class="img-fluid")
--img-sizes TEXT: Sizes for the tag (e.g. sizes="100vw") [default: 100vw]
--lazy / --no-lazy: Adds loading="lazy" to tag for SEO [default: False]
--alt TEXT: Adds alt="" to the tag (e.g. alt="Funny image") [default: ]
--dir TEXT: Images directory to prepend to the src (e.g. src="dir/images")
--fmt TEXT: Image type to save as ("jpg" and "webp" supported) [default: webp]
--qual INTEGER: Compression to apply (i.e. 0=max, 100=min) [default: 100]
--lower / --no-lower: Converts filename to lowercase [default: True]
--dashes / --no-dashes: Converts underscores to dashes for SEO [default: True]
--flask / --no-flask: Uses Python Flask's 'url_for('static', ...)' [default: False]
--help: Show this message and exit.

Sean McCarthy is Chief Data Scientist at IJACK Technologies Inc, a leading manufacturer of fully-automated pumps to green the oil and gas industry.