SiteStacker is a lightweight, client-side design inspection tool. It runs in your browser and performs all operations locally.
SiteStacker helps you inspect visual and metadata aspects of websites (images, fonts, viewports, measurements, SEO/share tags). All scanning and previewing happens in your browser; we do not send your page contents to our servers.
We do not collect personal data about your browsing or the pages you inspect. The tool does not transmit inspected page contents to third parties. If you choose to use features that explicitly upload content (for example, sharing or saving), those actions will be made clear and require your explicit action.
If you have questions about privacy, email us at privacy@sitestacker.app.