En el artículo , Tim+
escribió:

So which works best?

It depends on the browser the end user is using.

dl=1 tells the browser the URL is a download link. Here on Firefox on
Win7 it correctly presents a "save as" dialog. dl=0 displays the image
in a browser tab.

I think you said you're using a phone. Downloading may not be relevant
in that context so with dl=1 the browser probably defaults to displaying
the image as popping up a save dialog wouldn't be appropriate.

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(='.'=) Bunny says: Windows 10? Nein danke!
(")_(")