Secure Messages for Perfex CRM

Generate encrypted, self-destructing links for passwords, credentials, API keys and confidential notes — directly inside Perfex CRM. The server never sees the plaintext. Ever.

Important: This is an add-on module for Perfex CRM. A valid Perfex CRM license is required. Perfex CRM is sold separately at CodeCanyon.

The problem this solves

Every time you send a credential through email, WhatsApp or Slack, you create a permanent, searchable record of that secret. Secure Messages eliminates that risk by giving your team a dedicated, encrypted channel inside Perfex CRM.

Zero-Knowledge Architecture

Most “secure sharing” tools encrypt data on the server — which means the service provider technically has access to your secrets. Secure Messages uses a fundamentally different approach: all encryption and decryption happens in the browser using AES-256.

The encryption key is appended to the link as a URL fragment (the part after #). Fragments are never sent to the server in HTTP requests. Your database stores only ciphertext. Even with full database access, the content is unreadable without the key — and the key lives only in the shared URL.

How it works

1. Compose your message — Paste your sensitive content (passwords, API keys, credentials). Add an internal reference label for your own bookkeeping.
2. Configure protection — Choose an expiry window (1, 3, 7 or 30 days — or never). Enable burn-after-reading. Optionally require a password before decryption.
3. Share the link — Copy and send the URL. Once the recipient reads the message, it is permanently deleted. The link in your chat history becomes a dead end.