About
The smallest part of an email, taken seriously
Sigpop is a tool for designing email signatures, rolling them out to a team and seeing what gets clicked. We built it because the signature is the one piece of brand that goes out every day, and most are an afterthought.
Why it exists
Look at the last ten emails you received from companies. Some signatures are plain text. Some are a single image that will not load. Some carry a logo from two rebrands ago. Each was set up once, by whoever had a spare ten minutes, and never touched again.
That is a waste of a good space. People read to the end of emails from someone they know. A clear name, a face, one useful link and a small sign of life do more there than a banner ad does anywhere else.
The tools for this were either too simple to manage a team or too heavy for one person. We wanted one that a freelancer could finish in five minutes and an IT admin could deploy to a thousand mailboxes.
What we believe
Four ideas behind the product
The signature is your most-seen brand surface
A company redesigns its website every few years and sends email every few minutes. The block under each message is seen more often than any page you own, by the people you most want to reach.
Motion should be light
A logo that pulses once or a ring around a photo is enough to catch the eye. Our animations are small GIFs rendered and hosted on our servers, so nothing heavy is attached to your email.
Analytics should respect the reader
We count how often a signature image loads and how often a link is clicked. There is no tracking pixel, no cookie, and no IP address is stored. You see totals, not people.
The basics should be free
A clean static signature is not a luxury. The free plan covers unlimited static signatures on the starter layouts, for as long as you want.
How it works
Three steps, a few minutes
- 1
Design
Pick a layout or an industry preset, or describe what you want in a sentence. Add your details, photo, logo, links and a call to action, and watch the live preview.
- 2
Install
Copy and paste into Gmail, Outlook, Apple Mail or your phone, following the steps for your client. Teams can send install links or deploy through their directory.
- 3
Measure
On Pro, see impressions and clicks per signature, per link and per department. Change the banner or button when the numbers tell you to.
Want detail? Read the install guides or write to us.
Make your next email your best ad
Free forever for static signatures. Pro adds motion, analytics and team rollout, with a 7-day trial.