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

Spark on MacOS: HTML Email Signature Installation Guide

Install your HTML email signature in Spark on MacOS no time! This article includes our easy step by step HTML email signature install guide, screenshots, videos and troubleshooting FAQ.

It's never been easier to create a new email signature for Spark Mail on MacOS. Check out our beautiful email signature templates and easy to manage email signature software, that makes creating email signatures for Spark a breeze.

Before you start

Before you start

You will need:

  • Google Chrome or Mozilla Firefox installed. If you don't have either of these installed yet, you can install them from the links below.
  • Your email signature file (.html file) open in Google Chrome or Mozilla Firefox, or be logged into your Email Signature Rescue account with your signature open in Full Screen Preview.
  • To have Spark open.

Next Step

Click on our Install: Step-by-Step Guide below to follow our written installation guide with screenshots.

If you run into any issues during your HTML email signature installation in Spark, please see the Troubleshooting FAQ for frequently asked questions, before contacting support through your member account.

Install: Step-by-Step Guide

Install: Step-by-Step Guide

IMPORTANT: Do NOT use Safari during the installation process as it may cause formatting issues. Copy your email signature from Google Chrome or Mozilla Firefox instead.


1
Step One

Open Spark Mail App.


2
Step Two

From the top menu, select Spark then Preferences.

select Spark then Preferences

3
Step Three

From the Preferences window you will see tabs listed across the top, select Signatures.


4
Step Four

On the left hand side you will find your signature list. Click the + icon at the bottom to add a new signature.


5
Step Five

Now you want to switch out of Spark, open your email signature and copy it. If you have had your email signature sent to you, simply open it in your web browser. If you are logged into your Email Signature Rescue account, select Full Screen Preview on your signature from your dashboard.

Now that you have opened your email signature, press Command + A to select all, then Command + C to copy the email signature.

Open your email signature and copy it

6
Step Six

With your email signature copied, switch back to Spark, click into your signature window and press Command + V to paste.

switch to spark and paste your signature

7
Step Seven

Now that your signature has been pasted, click the Default for button and select your email account.


8
Step Eight

Click Save, close out of your preferences and compose a new email. Your signature will now be automatically inserted into your emails.

Your signature is installed! Compose a new email signature

All Finished!

That's it. Try your email signature now by composing an email to yourself or a friend!

Troubleshooting: FAQ

Troubleshooting: FAQ

If you have tried our Written Instructions for installing your signature into Spark Mail App and you run into any issues, please read through this troubleshooting guide before contacting Support for further help.


My images are stacked under one another instead of side-by-side

This issue occurs when copying your email signature from Safari. If you're experiencing this, you will need to open your email signature's HTML file in Google Chrome or Mozilla Firefox (or be logged into your Email Signature Rescue account using Chrome or Firefox if copying from Fullscreen Preview) then copy the signature from there.


My email signature doesn't look right when I paste it or send an email

More than likely, you have used your mouse to highlight the html email signature file in the browser. Don't use your mouse, only use Cmd + A (hold the Cmd key and press A at the same time) to select all of your email signature. If you use your mouse, you may miss out on some of the vital code needed to make your signature work correctly.

Another cause to this could be that you've used Safari to copy your email signature from and not Google Chrome or Mozilla Firefox. Using Safari will cause formatting issues. To resolve this, install Google Chrome or Mozilla Firefox from our Before You Start screen and copy your signature from one of these browsers instead.


I am composing an email and I can't click on any links or social media icons

In compose mode, most email programs won't allow you to use the links in your email signature. Check to see if your email signature has been installed correctly by sending a test email to yourself instead. The links and social media icons should work when you receive the email.


Need more help?

Please contact our Member Support Team through your Email Signature Rescue account using the red help button for direct assistance.

Troubleshooting: Where do I find my email signature HTML file

Troubleshooting: Where do I find my email signature HTML file

  • If you are an Email Signature Rescue member and are logged into your account, you can download your HTML file directly from your Dashboard, by clicking on the Download button.
  • If you have been emailed your HTML file, go to the email and open the file in Google Chrome or Mozilla Firefox.
  • If you have your HTML file saved on your computer hard drive, navigate to where you have saved the HTML file and open with Google Chrome or Mozilla Firefox.

Troubleshooting: I don't have an email signature HTML file

Troubleshooting: I don't have an email signature HTML file

If you don't have an email signature HTML file, consider joining Email Signature Rescue now and get creating! We offer over 20 professionally designed and tested email signature templates, tools and features to create and manage your email signatures online and a whole lot more.

Join Email Signature Rescue now

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.

Company