Privacy
Last updated 2026-11-04. Blanc is operated by 404 Creative Studios, Philippines.
What do you collect when I run an audit?
Only the address you enter. We fetch that page, its robots.txt, llms.txt, llms-full.txt, sitemap.xml and /BingSiteAuth.xml the way a search crawler would, look up the domain’s public DNS records, and for ChatGPT Ads checks we also request the page once with tracking parameters added. We do not ask for your name or email, we do not use tracking cookies, and we do not show ads.
What Blanc checks when you run an audit
- Only public information: the page’s HTML, its robots.txt, llms.txt, llms-full.txt and sitemap.xml, public verification files such as /BingSiteAuth.xml, and the domain’s public DNS records.
- Blanc never logs into or accesses anyone’s Google, Bing or analytics accounts. The measurement setup check only looks for public signs that these tools are installed, such as a tracking script or a verification tag.
- Blanc doesn’t collect data about the audited site’s visitors.
- AI search audit results are kept for up to 10 minutes so repeat checks load faster, then discarded. ChatGPT Ads checks and audits of pasted HTML are not stored.
How long do you keep results?
10 minutes. AI search audit results are cached for 10 minutes so repeat checks load faster, then discarded. ChatGPT Ads checks are not cached at all.
What happens to HTML I paste?
It is used once, to run the audit you asked for, and is not stored or cached.
Where are client report details kept?
In your own browser. The agency name, logo, color and notes you enter for a client report are saved on your device so the next report is quicker. They are not sent to our servers, and the PDF is created by your browser.
Who else processes data?
Cloudflare hosts the site and processes your IP address to deliver pages and to limit how many audits one visitor can run per minute. When paid plans open, our payment provider will process billing details; we will list it here before taking any payment.
Do you use cookies?
No tracking or advertising cookies. The site works without an account.
How do I contact you about privacy?
Email hello@heyblanc.com.