Features

• 100% Free & Privacy-First Gmail Read Receipts: Know the exact second your emails are opened.

• Instant Desktop Notifications: Get real-time alerts when recipients open your messages.

• Double Checkmarks: See WhatsApp-style double checkmarks in your Gmail inbox and sent folder.

• Detailed History: View open counts, timestamps, and activity feeds within the Chrome Extension popup.

• Privacy Guarantee: Never reads, stores, or parses email body or attachments. Only open metadata is tracked.

• Manifest V3 Compliance: Engineered with modern standards and client-side sandboxing.

• Google API Limited Use Compliance: Adheres strictly to Google API Services User Data Policy.

• Zero Access to Unrelated Data: Does not read inbox emails, contacts, calendar, or Google Drive data.

• End-to-End Encryption: All communication is encrypted using industry-standard TLS/SSL (HTTPS).

How It Works

Get started in under 60 seconds with zero configuration. 1. Install Extension: Add Seenify to your Google Chrome browser. 2. Send via Gmail: Compose your email as normal; Seenify automatically attaches a lightweight tracking pixel. 3. Get Real-Time Receipts: Watch double checkmarks turn blue and receive instant notifications when your email is read.

Privacy & Legal

Seenify is committed to transparency and user privacy. We strictly adhere to Google API Services User Data Policies, including Limited Use requirements. We never read, parse, store, sell, or transfer the body content, attachments, or text of your emails. We only track open metadata for emails you explicitly choose to track. Information collected includes recipient email address and subject line (stored temporarily), open events metadata (timestamp and IP-derived), and local settings (user preferences). This information is used solely to provide real-time email read receipts and desktop notifications. We do not share your personal data with third-party advertisers, data brokers, or AI models.

The Terms of Service ensure lawful use, prohibiting SPAM, reverse-engineering, or violations of privacy laws. Seenify is provided on an "AS IS" basis, with no guarantee of uninterrupted operation or error-free performance. We are not liable for any damages resulting from the use or inability to use our services.