Get the most out of your email signatures

Create, manage and deploy branded email signatures at scale.
Transform every employee email into a high-impact touchpoint for branding and engagement.
Microsoft Gold Partner,
Microsoft (Office) 365 seamless integration,
and Azure cloud-based architecture
Letsignit in 49 seconds
32 emails a day, per employee.
That’s 30 missed opportunities, or 32 wins.
Brand consistency
Increase your brand visibility by 17%

Make sure all your emails perfectly reflect the brand you have worked so hard to build.

Deploy hundreds of uniform email signatures effortlessly. Say goodbye to errors and inconsistencies in signatures. With Letsignit, everything is automatic.

Demand generation
Boost clicks, traffic
or leads by 25%

Rely on your employees and their relationships to boost the performance of your marketing initiatives.

Integrate banners into all of your signatures and program them as campaigns. Add calendar links, surveys, social networks, CTAs, and much more to all of your email signatures.

Employee engagement
Enhance employee information by 38%

Share your internal communications where your employees spend the most time – their emails.

Thanks to our internal targeting feature, relay your important messages in all the emails your employees exchange on a daily basis.

Don't take our word for it.
More than 1 million people trust Letsignit with every email they send.

In order to ensure global communication and maintain our brand identity internationally, we have decided to take advantage of our employees' email signatures using Letsignit. This has been in place for almost 10 years, since June 2022!
Martine GILLET‑ARAIC
Digital Communication Officer
3,000 equipped employees
Letsignit is easy to get started with, user-friendly, and customizable. The team is responsive and always pleasant when you have a question or need help with something. I highly recommend this excellent service!
Kim‑Mai Buiba
Internal Communication Manager
500 equipped employees
Letsignit is easy to set up and administer. Signatures look great and it tracks marketing metrics and click rates. It also allows for easy navigation when setting up URLs on our signatures. The value of this tool has been proven!
Danny Murphy
Partner, Technology & InfoSec
265 equipped employees
Letsignit enhances and elevates our brand image, making it more dynamic. With the platform, we can create both internal and external campaigns to highlight events or promotions.
Corinne Demange
Digital Marketing Officer
 
Letsignit is a tool that is both simple and powerful for standardizing employees' email signatures and also treats the signature as a new media. It can be used as a low-cost acquisition channel. All of this integrated into Microsoft Office 365.
Carole Benichou
Director of Microsoft 365 Division
 
Before Letsignit with our old signatures, we couldn't add banners or do anything else. Everything was complicated. Although some things were possible, it took a lot of time for IT to create all the signatures.
Elodie Mescam
Senior Digital Strategy & Marketing Manager
 
Read the success story
I love the ability to change signatures and ad campaigns with just a click thanks to Letsignit. We used to have issues with uniformity, but this is no longer a concern for us.
Luis Pontillo
Digital Marketing Executive
 
Letsignit makes it easy to create campaigns and manage contact groups. Its link with Office 365 simplifies internal implementation and allows for tracking of user usage. The separation of signature and campaign creation enables fast updates, even with multiple entities.
Rachel Pallamidessi
Digital Communication Manager
 
Letsignit is: easy to integrate, easy to manage, easy for users, and easy to use.
Alaa Eddine Elhimer
Tech Administrator
 5,750 equipped employees

Sleek professional design, no matter the device

Stop settling
for the old way
Employees don’t follow approved brand guidelines
Signatures contain errors, inconsistencies, and misspellings
Manual processes steal time from IT
Misaligned emails become missed marketing opportunities
Generic templates don’t work across devices
Get on-brand
with Letsignit
Standardize email signatures across campaigns and teams
Make bulk updates in seconds
No design skills required
Rapid campaign distribution and tracking
Customize for different business entities and campaigns
Stop settling
for the old way
Employees don’t follow approved brand guidelines
Signatures contain errors, inconsistencies, and misspellings
Manual processes steal time from IT
Misaligned emails become missed marketing opportunities
Generic templates don’t work across devices
Get on-brand
with Letsignit
Standardize email signatures across campaigns and teams
Make bulk updates in seconds
No design skills required
Rapid campaign distribution and tracking
Customize for different business entities and campaigns

How does it work?

1
Design

Create stunning, professional email signatures in minutes

Use customizable templates or build your own with precision using our Drag & Drop Designer—no tech or design skills needed! Fine-tune every detail to align with your brand identity perfectly.
More about signatures
2
Synchronize & Deploy

Instantly update & roll out signatures across your entire organization

Sync Letsignit with your company directory (Azure AD or local Azure), and let user information auto-populate in real-time. Deploy effortlessly to Outlook, Outlook Online, and mobile via our Microsoft 365 Add-in, co-developed with Microsoft.
Learn more
3
Communicate & Measure

Turn every email into a communication channel and feedback opportunity — both internally and externally

Add dynamic banners to your team’s email signatures to promote campaigns and collect real-time insights, all without disrupting the flow of work.
Whether it's for internal surveys, recruitment, events, or company news, each signature displays the right message for the right audience.
Discover Letsignit Campaigns
4
Network

Generate Smart Digital Business Cards

Letsignit’s vCards make contact sharing simple, smart, and sustainable — no action needed from your team.They sync automatically with your company directory, ensuring always-complete, always-up-to-date contact details.

No manual entry. No outdated info.
Just effortless, secure connections.
Learn more

Email is personal.
That's why security is our top priority.

Scalable
& secure
Highly scalable 100% cloud platform hosted on Microsoft Azure
Certified with ISO 27018 and ISO 27001, the highest global standards for information and data security
Audit
& tests
Regular security audit & penetration tests
Learn more on security

Easy to implement at scale. Enjoy local 24/5 support.

Emilie
Lahcen
Sylvain
Morgane
Sana
Kévin
Justine
Stéphanie
Georges
Gael
Marie-Laure
1-1 dedicated experts for deployment, customer care, and customer success.
Live chat support with response in less than 1 minute.
24/7 US and EU local support with a 98% satisfaction rate.
Product tour videos, help center with 400+ FAQs, and monthly web training sessions.

Resource library

Dive deeper. Unlock the full potential of your email signatures.
Articles
Success Stories
eBooks
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Text Link
Employee Engagement
Pronouns in Email Signatures: Prioritizing an Inclusive Workplace
Product
New at Letsignit: Add Polls to Your Email Signatures
Product
Streamline Email Campaign Management With Secure Delegation
Employee Engagement
Pronouns in Email Signatures: Prioritizing an Inclusive Workplace
Product
New at Letsignit: Add Polls to Your Email Signatures
Product
Streamline Email Campaign Management With Secure Delegation
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Text Link
Success Story
MICHELIN Connected Fleet harnesses the potential of its email signatures
Success Story
Like Gerflor, master your brand identity internationally!
Success Story
With Letsignit, Exco Group expands the reach of its accounting firm!
Success Story
MICHELIN Connected Fleet harnesses the potential of its email signatures
Success Story
Like Gerflor, master your brand identity internationally!
Success Story
With Letsignit, Exco Group expands the reach of its accounting firm!
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Text Link
eBooks
The ultimate guide to email signatures: inspirations, best practices, and use cases
eBooks
The ultimate guide to increase your marketing results with email signatures
eBooks
How does the email signature meet the objectives of all marketers?
eBook
The ultimate guide to email signatures: inspirations, best practices, and use cases
eBook
The ultimate guide to increase your marketing results with email signatures
eBook
How does the email signature meet the objectives of all marketers?
See all resources

Let's call this
your signature move

Speak with one of our experts
and take a personalized tour of Letsignit
Request a free trial
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