Mailproof

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

Mailproof is ranked #10 of 41 in email tracking software on Inferse. It runs on Browser extension, Web. There is a free plan. Paid plans start at $0.33/mo.

Compared on email tracking software

Free plan: Yesmailproof.io
Open tracking: Yesmailproof.io
Link tracking: Yesmailproof.io
Email client support: gmailmailproof.io
CRM integrations: 0mailproof.io
Activity alerts: Yesmailproof.io

Facts

Product: Mailproof tracks email opens and link clicks for Gmail.mailproof.io · 2 Oct 2026
Scheduling: Users can compose emails and schedule them to send later.mailproof.io · 2 Oct 2026
Notifications: Pro users receive instant desktop alerts, while free users receive a daily digest summary.mailproof.io · 2 Oct 2026
Setup and sign-in: The Chrome extension works with Gmail and users sign in with Google.mailproof.io · 2 Oct 2026
Privacy: The privacy policy says Mailproof does not read, store, or access email body content and collects tracking metadata such as recipient, subject, open events, and link clicks.mailproof.io · 2 Oct 2026
Security: The privacy policy says data is encrypted in transit with TLS/HTTPS and at rest, and stored on Cloudflare infrastructure with primary processing in the United States.mailproof.io · 2 Oct 2026
Service providers: The privacy policy lists Cloudflare for hosting and database storage, Stripe for payments, Twilio for optional SMS, and Google for OAuth authentication.mailproof.io · 2 Oct 2026
Data retention: The privacy policy says tracking records are kept for 12 months and account deletion removes data within 30 days, though backups may persist for up to 90 days.mailproof.io · 2 Oct 2026
Tracking limitation: Mailproof says recipient privacy shields such as Apple Mail Privacy Protection may block tracking.mailproof.io · 2 Oct 2026
Support: The pricing page says support can be reached at [email protected] and typically replies within a few hours; Pro includes priority support.mailproof.io · 2 Oct 2026
Extension listing: The Chrome Web Store lists Mailproof as a free Gmail email tracker and says it offers in-app purchases.chromewebstore.google.com · 2 Oct 2026