Reddit Slideshow Spectacular! collects nothing and sends nothing to the developer - there is no developer server, no analytics, no telemetry, no tracking, no ads, and no accounts. It makes network requests only to Reddit, Reddit's media hosts, and the content providers a post links to (Imgur, Redgifs, Streamable, Giphy, Catbox), to fetch the media you're viewing; those provider requests are made without cookies. The only thing it stores is your own settings, kept locally via the browser's extension storage; removing the extension removes them. The extension contains no remote code.
