What GraphClash collects, and what it does not

GraphClash is a separate product. It is not part of any other tool or agency site.

When you paste a public URL, we fetch that page in the moment, extract JSON-LD, and show a report in your browser. Free scans are not stored.

If you subscribe, we store the email from checkout, your billing customer and subscription ids, the URL(s) you asked us to watch, the last scan hash and result summary, and when we last emailed you. We do not store the full page HTML. That watch list exists only while you pay. Cancel via the billing portal deletes the watch list.

On graphclash.com we load one Google Analytics 4 tag (gtag). It records page views, scan starts and completions, fixed error categories, checkout starts, trial activations and verified payments. Analytics never includes the URL you checked or watched, form field values, email addresses, or query strings that contain a checked site. Completed scans send only a collision count and a true/false flag. Checkout events include the plan and button location. Payment events include the plan, amount, currency and a hashed transaction identifier to prevent duplicate reporting. Payment measurement happens when you visit your signed-in watch dashboard.

We do not use Google Tag Manager, ads linking, or cross-domain measurement.