StackPulse detects Microsoft Clarity on 5,316 websites — 3.42% of the 155,434 domains in the index — making it the #1 session replay technology we track. Updated October 27, 2026.
StackPulse currently detects Microsoft Clarity on 5,316 websites, which is 3.42% of the 155,434 domains in the index. The count is refreshed as the crawler re-scans the web.
How do I check whether a website uses Microsoft Clarity?
Open the free StackPulse lookup, enter the domain and the session replay section will list Microsoft Clarity if its scripts, headers or markup are present. Developers can call GET /v1/lookup/:domain.
Can I download a list of websites that use Microsoft Clarity?
Yes. Lead Export filters the index by Microsoft Clarity (optionally combined with other technologies) and streams the matching domains as CSV, up to 50,000 rows per file.
What is Microsoft Clarity?
Microsoft Clarity is a session replay technology. It ranks #1 of 5 session replay technologies by number of websites in the StackPulse index.
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