E-mail signature software
for MS Outlook

The intelligent solution for consistent email signatures with integrated digital business cards – with just one click for the entire company. Ready to use and always up-to-date. GDPR compliant and developed and hosted in 🇩🇪
(30-day test phase with personal onboarding support)
Trusted by 1000+ companies worldwide
Company-wide, brand-compliant e-mail signatures
Save time with central e-mail signature management
Turning mail signatures into marketing channels

Learn about the e-mail signature tool in detail

Automate signature management

Manual insertion of email signatures is a thing of the past!

Create individual signatures for different areas of the company:
- Departments
- Locations
- Teams

✔ Efficient administration: Automatically synchronize contact information and profile pictures from your Active Directory. Alternatively, you can simply add and manage users via Excel upload.

✔ Seamless deployment: The email signatures are set up automatically via the Microsoft 365 Admin Center - without installation at the end user.

Quickly create templates with an intuitive HTML editor

The powerful HTML editor from Lemontaps makes it possible to create unique Outlook signatures.
Customize an existing template or start from scratch - according to your corporate design. Mail signatures are automatically personalized with intelligent placeholders. Thanks to centralized control and instant updating, all signatures always remain consistent and up-to-date - for impressive emails and an effective public image.

Every email becomes a marketing opportunity

Turn your email signature into a marketing mouthpiece! By integrating UTM links, you can turn your signature into a measurable marketing campaign. Track exactly how often recipients click on your links, which content is particularly well received and gain valuable insights for your marketing department. Tip: Create special banners for events, announcements or special offers. This is the perfect way to communicate upcoming events.  
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Signatures with logo, banner and social media buttons

With our email signature software, you can easily add images, social media icons and banners with just a few clicks. Boost your brand presence, make an elegant impression and use every email you send as a hidden marketing gem.

Synchronize Microsoft 365 user photos in signatures

Uploading portraits for each individual user is completely eliminated with Lemontaps. You can simply embed the profile picture stored in Microsoft 365 in your team's signatures.
This means that every employee immediately has a photo in their signature - and your customers can see who they are currently writing to.

Supported on desktop and mobile devices

Maximum flexibility for your business: our platform can be used on both desktop and mobile devices in Outlook without any problems. While the desktop is ideal for administration and organization, you can use your smartphone to communicate quickly and directly on the go. But no matter which device you use - all functions are available to you anywhere and at any time.

The 2-in-1 management system for business cards and signatures

Manage email signatures and digital business cards - automated, efficient and seamlessly integrated. A smart solution that optimizes your digital communication and gives your employees a uniformly professional appearance. Each signature contains the link to the digital business card and an optional QR code for quick access.
Learn more about digital business cards

Unlock More with Lemontaps Add-Ons


Expand Lemontaps beyond digital business cards. From capturing leads to managing email signatures or ordering paper cards - our add-ons give your team everything they need to connect and impress.

Capture contacts from cards, badges, or LinkedIn - and sync instantly to your CRM.

Create and share digital business cards instantly via NFC or QR (e.g. Apple Wallet) - always up-to-date and editable anytime.

Upload your design once and let employees order premium paper cards anytime they need them.

Security & Compliance

Lemontaps meets your essential requirements to enable your team to work securely and successfully. Our software is developed and hosted in Germany. Protecting your data and information is our top priority.

ISO 27001 certified

Lemontaps is certified by TÜV Süd: ISO/IEC 27001 for information security management systems

GDPR compliant

Our product is DSGVO compliant and thus ensures the protection of personal data.

Hosted in Germany

Lemontaps is developed in Germany and hosted exclusively on German servers.

SSO and SCIM

Control access to ensure your organization complies with
IT policies.

We will gladly advise you!

Fill out the form or contact us at: hallo@lemontaps.com and our sales team will get back to you.
✔️ We respond within 24 hours
✔️ We answer all your questions
✔️ We advise you and your team individually
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