SubTrack – Subscription Detector

Detect subscriptions from Gmail. First scan covers ~12 months in your tab; no Gmail API required.

SubTrack helps you see what you’re paying for by finding subscription and billing emails directly in Gmail. HOW IT WORKS • Open https://subtrack.maskedcarrotlabs.com, get your unique key and enter it into the extension • Open Gmail in a tab and run a scan from the extension. • SubTrack looks for subscription-related messages in your inbox. • Your first full pass covers roughly the last 12 months; later scans focus on newer mail. • Connect with your SubTrack API key to send findings to your dashboard. WHY SUBTRACK • No Gmail API setup—scanning runs in your browser while you use Gmail. • Built for recurring charges, trials, and renewal notices you might forget. • Pairs with the SubTrack web app for a clearer view of spend over time. PERMISSIONS The extension needs access to mail.google.com to read page content during a scan, identity for Google sign-in where applicable, and the SubTrack API host to sync data when you connect your account. PRIVACY Scans run in your Gmail tab; review the SubTrack privacy policy on the official site for how synced data is handled.