
In 2025, email has (almost) not changed a bit: it remains the number one channel in business. Better yet, the volume of emails continues to increase, with 376 billion sent worldwide*.
And our customers' signatures? They didn't just “sign” emails. They have carried messages, brought brands to the forefront, and engaged ever-larger communities.
The result: signatures have had a real impact in 2025. To measure the extent of this impact (and have a little fun, let's admit it), we've put Letsignit's key figures to work.
Welcome to Letsignit Wrapped 2025!
*Source : radicati.com
That's an average of 7 additional customers per day (or 1 per hour!).
Suffice to say that the sales and customer care teams have been busy this year.
In total, this represents over 6,000 active customers!

On our platform and social media channels, the Letsignit community has become increasingly active and engaged.
In 2025, the number of Letsignit customers surpassed 2.2 million users! During this time, they assigned no fewer than:
Yes, with all that, our servers got a little hot, but nothing they couldn't handle! 🔥💪

In 2025, Letsignit signatures generated a significant volume of conversions/engagement.
And all those clicks happened automatically thanks to email banners.
Easy, right?
Since its launch, Letsignit's AI has continued to grow in popularity among its users. Once again this year, a large number of companies have been able to correct errors in their signatures or optimize their banners thanks to personalized recommendations from our AI assistant.

Among the most popular were:
01.
IMPACT
02.
COMMUNITY
The figures for 2025 show one thing clearly: an ever-growing Letsignit community that wants to turn every email sent into a real marketing touchpoint that is visible, measurable, and engaging.
Once again this year, your usage and performance have shown that email signatures are much more than just a detail: they are a real communication tool. So, as email continues to grow in popularity within companies, who knows what signatures will bring in 2026?
It's up to you to tell and “sign” this new story. 🙂



