Back to Tools
◎
Chrome ExtensionBYOK

Topic Extraction

A browser extension that extracts every named entity and topic cluster from any public page, ranked by salience score. Bring your own API key, get a full entity map of any URL on the web in seconds — no setup, no backend.

Topic Extraction screenshot

Key features

  • One-click entity extraction on any public URL directly in the browser.
  • Salience-ranked topic clusters with entity co-occurrence mapping.
  • Bring Your Own Key (BYOK) architecture — your data never leaves your machine.
  • Export to CSV or JSON for downstream reporting and audits.

Request access

Bring your own API key. Fill out the contact form and I'll send setup instructions.

Request access →