RMail for Gmail (Google Chrome)

RMail for Gmail

App Overview:

Adding the Send Registered button to your Gmail account as a Chrome Extension allows you to use RMail features (Registered Email proof of delivery, email encryption, eSignature, and more) from within the Gmail compose email window. Each RMail message you send returns legal and court admissible open tracking, proof of email delivery, proof of privacy compliance, and audit-trail records for recipient electronic signature on documents.

Main Services:

  • Track & Prove: Sends a Registered Email™ message. A Registered Receipt™ email record is then returned to the sender with court-admissible time-stamped proof of the content delivered and advanced open tracking.
  • Encrypt: Delivers files and email message body text and attachments encrypted direct to the recipient’s inbox with no need for recipients to register or click links, returning auditable proof of compliance and privacy.
  • eSign: Attach a document and send as a Registered Email message, auto-formatted so the recipient can use their mouse to electronically draw or type their signature on the document, returning a legally signed contract to both sender and recipient

Installation Tips:

  • Follow all the standard Chrome Extension steps to allow full access of the RMail features.
  • While not required, we recommend that you clear your browser cache before your installation.
  • RMail for Gmail works for Gmail and G-Suite.
  • If you use Microsoft Outlook with your Gmail account, we recommend you install the RMail for Outlook app.

Product Tour

How to Install

  1. Click the link to access the RMail for Gmail or G-Suite Chrome extension.
  2. Follow all the standard Chrome Extension installation steps.
  3. While not required, we recommend that you clear your browser cache before installation.
  4. Note: You must be using Chrome browser (non-mobile version) to install and use RMail for Gmail.

Installation Guide

Getting Started


Customer Stories

The Doctors Company

Health Tech

We’re helping The Doctors Company keep your doctor focused on cures by simplifying private communications.

Read More
Jones Group

Insur Tech

We’re helping Jones Group tailor its approach to bringing the best in insurance for each client, by simplifying secure and assure communications.

Read More
Dickinson Law

Legal Tech

We’re helping Dickinson Law get you the results you want.

Read More

App Info



Languages Supported:

App Language: English. Configurable for additional languages.
Service Language (Messages, Receipts, etc.): Danish, Dutch, English, French, German, Italian, Latvian, Lithuanian, Polish, Portuguese, Spanish.

Minimum Requirements:

Operating System Any operating system running Gmail or G-Suite other than mobile device operating systems (use RMail Online app for mobile device sending).
Browsers Google Chrome
Browser Version Latest. Not for Chrome on mobile device (use RMail Online app for mobile device sending).
Install package Web based installation, Google Chrome Extensions
Uninstall Standard Google Chrome uninstall process
Deployment Single user, user group or company-wide deployment
Updates Automatic upgrades
Requirements Valid Gmail or G-Suite email account.
Licensing Per user, shared group of users, or usage-based
“Send Registered” Button location To the left of the Gmail Send button