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Email Signature Software
for your small business

An average employee or business owner sends around 10,000 emails every year! Make every email you send count. Brand every email with your own custom HTML email signature.

Create Yours
  • The service your website provides is exactly what we were looking for and has been easy to use all around!
    - Chad Terrell, Dude Perfect

  • Great for business and easy to use. I have all my social media links and icons and website link to the signature. Easy to create and add to our emails.
    - Gabriel Tubella, Pretium Homes

  • I get comments on how great my email signature looks and I love knowing it looks that great for everyone who opens an email from my business. Thanks email signature rescue!
    - Loren Waller, The Food Werewolf

  • Email Signature Rescue was exactly what we needed to create multiple email signatures that look good and are easy to create and update. Would definitely recommend it to other small businesses.
    - Ellen De Vries, OSCAR Natural

  • We love our signatures. We have had many different signature solutions over the years and Email Signature Rescue has by far been the best solution we have found.
    - Marc Headley, Mode Systems

  • What Email Signature Rescue has done to take the heavy lifting out of email signature design is stellar. Keep on doing what you're doing.
    - David Schmeikal, Rivitt

  • Love, love, love the new email signature that I created for our business! It looks so professional, and conveys all of the relevant links for our customers to connect with us. Beyond happy!
    - Tracy Jones, Premier Roofing Co.

  • So easy to use and the results are incredible. I have never seen so many people notice my signature and compliment it.
    - David Malka, AskSender.com

email signature rescue

Security and Data Policy

We understand how important the privacy and data security of our customers is, that is why we follow industry best practices to guard and protect your data at all times.

Privacy and Software security

  • We use authorized SSL certificates that allow our clients to send and receive data in an encrypted format (HTTPS protocol). This is leading industry practice to prevent MITM attacks and attackers from capturing unencrypted traffic data (like passwords, usernames, or other confidential information).
  • No critical payment information is stored on our system, such as credit card numbers. All sensitive data is handled directly by our industry leading payment providers, Stripe and PayPal.
  • Connections to our servers are regulated.
  • Although all clients are allowed to upload files to our server, our server configuration prevents the uploading and execution of backdoors or malicious programs.
  • Our software was built with a focus on security, as such, we are protected from common attacks such as XSS, CSRF and SQL injections.

Browser Extension

  • We do not have full control over the email account of the user, we just receive access to the email client that the user is using to compose their email for the sole purpose of adding in their HTML email signature. The email client controls the events that create and edit the email. When one of these events is occurring, our extension inserts their HTML email signature in a particular position, the users text in the email is not being analyzed or collected and is not being transferred to us in any way. Our browser extension just locates the correct tag in order to correctly insert the HTML email signature in the correct position when composing, replying or forwarding their email.
  • Our API is used to connect our browser extension with the HTML email signature website app esig.ly. The browser extension sends a request to our system with the unique key that the user is asked to insert, the user obtains this key by securely logging into our website app with their authorised account. The system checks if the request is correct, it then identifies the signature in the system by the corresponding key and inserts the signature into the browser extension. The signature key is unique to that specific signature only ensuring the correct details are pulled into the browser extension. Again, no email letter text is being analyzed or transferred anywhere during this key transmission.

System Monitoring and Data Backup

Our monitoring solution makes it possible to immediately detect any nascent failure and prevent the possibility of any negative consequences to the system. Our monitoring system provides the following functions:

  • it continually collects information from each service within the entire installation
  • it provides fast detection of failures and informs our development team when a failure exists
  • it visualizes system performance via graphs to quickly target and neutralise issues

Our system performs regular automated data backups and is capable of fast data recovery in the event it is needed


Although we follow industry best practices in regards to secure software development and deployment and backing up data, it is important to note that no system is 100% infallible and we cannot be held liable if confidential information is breached or loss of data occurs.

General Data Protection Regulation (GDPR)

For more information on the GDPR, please visit our dedicated page by clicking here

Email Signature Software

Use our online Email Signature Software to create, customize and manage all your HTML email signatures. Learn More

Email Signature Templates

Customize over 20 professionally designed, coded and tested HTML email signatures using our online software. Learn More

Install in 45+ Email Clients

Install email signatures manually or automatically in over 45 major email clients and software. Learn More

Everything you need to create, customize and manage email signatures.

Over 80,000 email signatures created with Email Signature Rescue
  • Universal Music
  • Dude Perfect
  • Keller Williams
  • General Electric
  • University of Sydney
  • Remax
  • Century 21
  • Seattle University
  • UPS
  • Maps People
  • Auto Alert
  • The Collective
  • We Love to Travel
  • Amcal
  • Sales-Lentz Group
  • Oscar
  • Whites & Co
  • Apkudo

Email Signature Software for your small business.

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