Professionally designed email signatures that work on your favorite email programs.

Create your email signature

 No HTML knowledge needed.

5,910 signatures created and counting

Email Signatures for Thunderbird

It's now easier than ever to create and customize your very own Email Signature for Thunderbird.

 Read our Thunderbird Installation Guide

Email Signature Rescue eliminates the complications in creating email signatures for Thunderbird.

You can add your own information to the email signature like your name, email, phone numbers, addresses and more. You can also upload your business logo and add links to your social pages like Facebook and Twitter.

When you have finished customizing your email signature, Email Signature Rescue provides the HTML code for you to set up your email signature in Thunderbird, following our website's easy instructions and videos.

 What you get


corporate email signature

Need a new email signature for Thunderbird?

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Our Thunderbird Email Signature Designs

When you become a member of Email Signature Rescue, you don't get just one Thunderbird email signature template, you get them all!

Works with

  •  Hands down - Email Signature Rescue will give you, and your email recipients, the best experience of anything on the market. The templates are clean, easy to use and a great presentation for any User type - with any email client. Images are fast loading. The customer service is fantastic and every effort to satisfy a Users needs are exceeded. I searched for and tested many options, and Email Signature Rescue is not only reliable and easy to use, it has received many compliments from customers and colleagues.

    Merritt Wiley, Staff Crafters, Inc.

  •  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. It does everything we want and looks great. Not only do the signatures look good, they took very little time to configure and build and before we knew it, we were using them.

    Marc Headley, Mode Systems

  •  We have been using Email Signature Rescue for over 6 months and are thrilled with the results. It is fantastic to not only have my company logo and contact details in each email, but we've seen a correlation between new social likes after sending an email with your social button signature features. It's also easy to Skype with clients with the Skype button linking out to our skype name. All of this without the mile long signature I used to have with all the social URLs. Thanks for making us look so professional.

    Alexandra Mosher, Alexandra Mosher Studio Jewellery

  •  I can be a bit obtuse when it comes to anything technical. Granted, adding a signature was not especially technical, but it was enough to confuse me. Therein lies the reason I adore Signature Rescue. Customer service could not have been any more patient as they helped me figure it out. Not only that, but they checked back to make sure that I had everything the way I wanted it. I can't imagine using any other signature service.

    Dana George-Berberich, Writer

  •  Out of a whole plethora of services "promising" to offer a total solution, this by far goes all the way. The phrase under promise and over deliver describes perfectly these guys... I use a Mac and my colleague Windows 8, we use iOS across the board and it has the best performance of any so far. In fact as soon as i can i want to be able to resell the solution to my owns customers. You absolutely have to try it. Completely customisable and an elegant solution.

    Lewis Daniels, Strategy Hand

  •  This is the best service ever. I have been looking for something like that for few years. It ticks all the boxes! Definitely a must have for IT company. And their technical support is awesome - quick and actually helping. If you have any doubts about this service, then don't! It is brilliant. They actually deserve 10 stars out of 5! All the best to whole team at emailsignaturerescue!

    Tom Skowyrski, IT10

  •  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. Many times email is our initial contact with customers after they visit our website, and this signature reflects the professional service that we offer. Beyond happy!

    Tracy Jones, Premier Roofing Co.

  •   What a fantastic product. Made creating a HTML signature a walk in the park. Would highly recommend.

    Catherine, Fortunatus Housing Solutions

  •   AWESOME. Fought with Mac Mail signatures for years and finally a professional-quality way to make it happen! Keep adding templates, I'll be back!

    Tom, Delta Reliability

  •   This is Gold. Does what it says on the box and the templates are nice and crisp. I tried html signatures using some of the free stuff that is out there but it was useless. (I don't know anything about coding). Highly recommend.

    Michael, MSG Architecture

  •   ESR is a great tool and has allowed me to present a professional and branded image to my clients with out the cost of hiring an expensive HTML code writer.

    Jessica, Executive Assistant Services

  •   Finally the perfect signature! Attempting to do this my self proved to be impossible. Very happy with the results :-). Would recommend to friends and colleagues.

    Rod Wisdom, C&C Dance School

  •  The template and tools were very easy to follow. Very easy instructions that took less than 10 minutes to complete.


  •  The signatures look fresh and professional on my staffs email and many people have commented on them. I am very happy with the product.

    Mark Hayman, Blue Star Business Solutions Limited

  •  This service is fantastic, simple, effective, and the small price negates any headaches of trying to do it manually.

    Adam Ryan Lawdor, Vanguard House

  •  Best tool to customise effective html email signature. Works great with apple mail service.

    Yasmine Sakr, the farm | Branding and Creative Lab

  •  Wow, after a little time for experiment I got my signatures all up and running and am thrilled with the results. Was impressed too with the quick reply to my initial questions too. A brilliant service and good back-up too.

    Paul Saunders, Paul Saunders Media & Photography

  •  Was sick and tired of trying to create a professional signature myself and scrolled the web looking for something that would fit my purpose. I found Email Signature Rescue!!

    Adam Butler, Tunnel Vision Investments Pty Ltd

  •  Easy and simple application to use. Create a professional signature in minutes. Highly recommended.

    Andrew, Targetmedia

Over 2,000 customers worldwide use Email Signature Rescue to create their email signatures.