Paginated bulk-converter or a bulk-converter via WP-CLI?

Hi Bj?rn,

Thank you so much for this great work. WebP Express is literally the best plugin. Been using it from a long time and absolutely loved it.

Recently I installed it on a blog which has more than 90K images in media-library. We are having a big trouble converting them to WebP. If we use the normal settings like reference to webp which isn’t available yet but redirect to converter-script and generate it on demand, this setup consumes all the available resources and we start getting timeout error on frontend.

We tried using bulk-convert from plugin settings but since there are 90K images, bulk-convert popup never even list their names.

Is there any way we can run bulk-convert via wp-cli or any other method which doesn’t start multiple conversions concurrently and we can keep site up while webp’s are being generated.

Any help will be greatly appreciated.