Where can I do bulk image compression?

Question

Image processing

Previously, in page speed, Google made it possible to download optimized images in an archive, which, in its opinion, interfered with the loading of the site.
Now, this is not observed when checking
where you can massively compress images and download them as an archive? maybe there are programs
important so that the service does not rename images

Answer 1

Browse image batchers, by type - IrfanView

Answer 2

XnConvert or imagemagick

Answer 3

It is better to do this immediately on the side of the web server, and with caching. There are tons of recipes for nginx/apache and even IIS!
Here is the first link for nginx - https://stumbles.id.au/nginx-dynamic-image-resizin...