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

How to install your signature in the Web Extension

Installing the web extension

Installing the web extension

Our HTML Email Signature Installer Extension allows you to:

Download

To install our web extension, simply select your web browser below and follow the prompts.

Install in Google Chrome Install in Mozilla Firefox Install in Apple Safari

Our web extension works with the following webmail clients:

  • Gmail
  • Google Inbox
  • Yahoo Mail
  • Outlook.com
  • Office 365
  • AOL Mail
  • G Suite

Next Step

Once the web extension is installed in your web browser, you can select your email client below for instructions on how to install your email signature.

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

Install: Gmail

Install: Gmail

1
Step One

Login to your Email Signature Rescue account and from your dashboard click on Key next to your email signature. Copy the key code.

copy key from email signature rescue account

If you don't have an account, you should have had your email signature key emailed to you. Copy the key from your email instead.

copy key from email


2
Step Two

Open your Email Signature Rescue web extension by clicking the icon at the top right of your Google Chrome or Mozilla Firefox toolbar.

Once the web extension is open, select Gmail from the dropdown list.

select your mail client from the list


3
Step Three

Paste your copied Signature Key into the box to the right and click Save Key.

paste key into web extension


4
Step Four

Click the Preview Signature button to ensure that your email signature is installed correctly.

gmail settings


5
Step Five

Click Force Update to ensure that the email signature gets pushed to your web browser.

click force update to push changes


6
Step Six

Now that your signature has been installed, log in to your Gmail account and press the compose button. You will see your email signature is automatically inserted into your email.

login to your gmail account and compose a new email


All Finished!

That's it! Try your email signature now by composing an email in Gmail and emailing it to yourself, a friend or colleague.

Install: Google Inbox

Install: Google Inbox

1
Step One

Login to your Email Signature Rescue account and from your dashboard click on Key next to your email signature. Copy the key code.

copy key from email signature rescue account

If you don't have an account, you should have had your email signature key emailed to you. Copy the key from your email instead.

copy key from email


2
Step Two

Open your Email Signature Rescue web extension by clicking the icon at the top right of your Google Chrome or Mozilla Firefox toolbar.

Once the web extension is open, select Google Inbox from the dropdown list.

select your mail client from the list


3
Step Three

Paste your copied Signature Key into the box to the right and click Save Key.

paste key into web extension


4
Step Four

Click the Preview Signature button to ensure that your email signature is installed correctly.

gmail settings


5
Step Five

Click Force Update to ensure that the email signature gets pushed to your web browser.

click force update to push changes


6
Step Six

Now that your signature has been installed, log in to your Google Inbox account and press the compose button. You will see your email signature is automatically inserted into your email.

login to your google inbox account and compose a new email


All Finished!

That's it! Try your email signature now by composing an email in Google Inbox and emailing it to yourself, a friend or colleague.

Install: Yahoo Mail

Install: Yahoo Mail

1
Step One

Login to your Email Signature Rescue account and from your dashboard click on Key next to your email signature. Copy the key code.

copy key from email signature rescue account

If you don't have an account, you should have had your email signature key emailed to you. Copy the key from your email instead.

copy key from email


2
Step Two

Open your Email Signature Rescue web extension by clicking the icon at the top right of your Google Chrome or Mozilla Firefox toolbar.

Once the web extension is open, select Yahoo Mail from the dropdown list.

select your mail client from the list


3
Step Three

Paste your copied Signature Key into the box to the right and click Save Key.

paste key into web extension


4
Step Four

Click the Preview Signature button to ensure that your email signature is installed correctly.

yahoo mail settings


5
Step Five

Click Force Update to ensure that the email signature gets pushed to your web browser.

click force update to push changes


6
Step Six

Now that your signature has been installed, log in to your Yahoo Mail account and compose a new email. You will see your email signature is automatically inserted into your email.

login to your yahoo mail account and compose a new email


All Finished!

That's it! Try your email signature now by composing an email in Yahoo Mail and emailing it to yourself, a friend or colleague.

Install: Outlook.com

Install: Outlook.com

1
Step One

Login to your Email Signature Rescue account and from your dashboard click on Key next to your email signature. Copy the key code.

copy key from email signature rescue account

If you don't have an account, you should have had your email signature key emailed to you. Copy the key from your email instead.

copy key from email


2
Step Two

Open your Email Signature Rescue web extension by clicking the icon at the top right of your Google Chrome or Mozilla Firefox toolbar.

Once the web extension is open, select Outlook.com from the dropdown list.

select your mail client from the list


3
Step Three

Paste your copied Signature Key into the box to the right and click Save Key.

paste key into web extension


4
Step Four

Click the Preview Signature button to ensure that your email signature is installed correctly.

outlook.com settings


5
Step Five

Click Force Update to ensure that the email signature gets pushed to your web browser.

click force update to push changes


6
Step Six

Now that your signature has been installed, log in to your Outlook.com account and compose a new email. You will see your email signature is automatically inserted into your email.

login to your outlook.com account and compose a new email


All Finished!

That's it! Try your email signature now by composing an email in Outlook.com and emailing it to yourself, a friend or colleague.

Install: Office 365

Install: Office 365

1
Step One

Login to your Email Signature Rescue account and from your dashboard click on Key next to your email signature. Copy the key code.

copy key from email signature rescue account

If you don't have an account, you should have had your email signature key emailed to you. Copy the key from your email instead.

copy key from email


2
Step Two

Open your Email Signature Rescue web extension by clicking the icon at the top right of your Google Chrome or Mozilla Firefox toolbar.

Once the web extension is open, select Office 365 from the dropdown list.

select your mail client from the list


3
Step Three

Paste your copied Signature Key into the box to the right and click Save Key.

paste key into web extension


4
Step Four

Click the Preview Signature button to ensure that your email signature is installed correctly.

office 365 settings


5
Step Five

Click Force Update to ensure that the email signature gets pushed to your web browser.

click force update to push changes


6
Step Six

Now that your signature has been installed, log in to your Office 365 account and compose a new email. You will see your email signature is automatically inserted into your email.

login to your outlook.com account and compose a new email


All Finished!

That's it! Try your email signature now by composing an email in Office 365 and emailing it to yourself, a friend or colleague.

Install: AOL Mail

Install: AOL Mail

1
Step One

Login to your Email Signature Rescue account and from your dashboard click on Key next to your email signature. Copy the key code.

copy key from email signature rescue account

If you don't have an account, you should have had your email signature key emailed to you. Copy the key from your email instead.

copy key from email


2
Step Two

Open your Email Signature Rescue web extension by clicking the icon at the top right of your Google Chrome or Mozilla Firefox toolbar.

Once the web extension is open, select AOL Mail from the dropdown list.

select your mail client from the list


3
Step Three

Paste your copied Signature Key into the box to the right and click Save Key.

paste key into web extension


4
Step Four

Click the Preview Signature button to ensure that your email signature is installed correctly.

click preview signature button


5
Step Five

Click Force Update to ensure that the email signature gets pushed to your web browser.

click force update to push changes


6
Step Six

Now that your signature has been installed, log in to your AOL Mail account and compose a new email. You will see your email signature is automatically inserted into your email.

login to your AOL Mail account and compose a new email


All Finished!

That's it! Try your email signature now by composing an email in AOL Mail and emailing it to yourself, a friend or colleague.

Troubleshooting: Email signature is too long message - Character limit restriction

Troubleshooting: Email signature is too long message - Character limit restriction

If you're receiving an error message saying your email signature is too long, then you are using the web extension incorrectly.

The web extension replaces the need for using your mail client's settings. So if you are using Gmail, you should not be attempting to install your email signature in Gmail's settings once your email signature has been installed in the web extension. Our web extension will automatically add your email signature to any emails within that mail client.

Troubleshooting: Where do I find my email signature key?

Troubleshooting: Where do I find my email signature key?

  • If you are an Email Signature Rescue member and are logged into your account, you can access your signature key directly from your Dashboard. Simply click the Key button then highlight and copy the key code.
  • If you have been emailed your email signature key, go to the email and copy the key code.

Troubleshooting: I don't have an email signature key

Troubleshooting: I don't have an email signature key

If you don't have an email signature key, but have an email signature file, you can still install your email signature into the web extension using your signatures HTML code.

If you don't have an email signature key, then you can also install your email signature by using the HTML code. Copy your HTML code then open the web extension, click Advanced Settings then click Enter Custom HTML Code, paste your code and click Save HTML.


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.

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