The Social Share addon adds sharing buttons to individual file detail pages in your gallery. Visitors can share images directly to social networks with a single click, with each share linking back to the original page on your site.
Sharing uses native platform share URLs. No JavaScript SDKs are loaded from social networks, which avoids the tracking concerns associated with embedded social widgets.
Sharing buttons appear on the single file detail page, positioned below or alongside the main image. The exact placement depends on the active design template.

Configure the addon under Settings → Addons → Social Share.
To install this addon, open the Add-ons panel inside FW Gallery. See Getting Started → Add-ons for details on free addons, paid addons, and site verification.