How can I get a download button on image in one category only ?

Hi Amit,

You would need a Gallery plugin, a Download manager plugin, or custom code to achieve as such.

I believe some of these has download buttons: https://kinsta.com/blog/wordpress-photo-gallery-plugins/

You may also want to try if anything works for you from here: https://www.hostinger.ph/tutorials/best-wordpress-download-manager-plugins

https://wordpress.org/plugins/search/download+manager/

Hope this helps!

thank you so much :)

You’re welcome Amit! :)