Featured product

CodeTwo

Email Signatures 365

Company-wide email signatures, disclaimers and marketing campaigns

2.1B+
signatures added
every month
41.6M+
Email Signatures 365
users
2.35K+
online user reviews
(avg. rating: 4.90)
CodeTwo Email Signature and Branding Tool
2.1B+
signatures added
every month
41.6M+
Email Signatures 365
users
2.35K+
online user reviews
(avg. rating: 4.90)
Our Customers:
Facebook
Shell
Samsung
Mitsubishi
Unicef
VW
Trip-Advisor
Ikea
T-System
McDonalds
Toshiba
Lockheed-Martin
Oxford University
Casio
FujiFilm
UPS
Generali
Man
Scania
ING
Skoda
Kingston
Skanska
Facebook
Shell
Samsung
Mitsubishi
Unicef
VW
Trip-Advisor
Ikea
T-System
McDonalds
UPS
Toshiba
Lockheed-Martin
Oxford University
Casio
FujiFilm
Generali
Man
Scania
ING
Skoda
Kingston
Skanska
Facebook
Shell
Samsung
Mitsubishi
Unicef
VW
Trip-Advisor
Ikea
T-System
McDonalds
UPS
Toshiba
Lockheed-Martin
Oxford University
Casio
FujiFilm
Generali
Man
Scania
ING
Skoda
Kingston
Skanska
Facebook
Shell
Samsung
Mitsubishi
Unicef
VW
Trip-Advisor
Ikea
T-System
McDonalds
UPS
Toshiba
Lockheed-Martin
Oxford University
Casio
FujiFilm
Generali
Man
Scania
ING
Skoda
Kingston
Skanska
Facebook
Shell
Samsung
Mitsubishi
Unicef
WV
Trip-Advisor
Ikea
T-System
McDonalds
UPS
Toshiba
Lockheed-Martin
Oxford University
Casio
FujiFilm
Generali
Man
Scania
ING
Skoda
Kingston
Skanska
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19 years of experience

Trusted by 130k+ companies

CodeTwo solutions for email signature management, Microsoft 365 migrations & backup are used by over 130,000 organizations around the globe, including Fortune 500 companies.

Exceptional customer support

No bots, no outsourcing. We work alongside product developers to ensure you get expert help fast. Find out how we're different from what you're used to...

Choose the right tool for your business

Mailbox & data migration

Fast & lightweight tool automating migration

Fast & lightweight tool automating migration
Fast & lightweight tool automating migration

Secure data backup

Backup & recovery for Microsoft 365 data

Backup & recovery for Microsoft 365 data
Backup & recovery for Microsoft 365 data

Recommended by experts

Juan Balmori Labra

Working closely with CodeTwo enabled us to learn from one of the leading organizations in the online signature business and ultimately helped us design and release key features in our platform.

Juan Balmori Labra

Principal Program Manager at
Microsoft (Office Extensibility &
Outlook Add-ins)

Brien Posey

CodeTwo has exceeded my expectations in every way. I recommend CodeTwo Email Signatures for Office 365 for anyone who needs to gain better control over their user’s email signatures.

Brien Posey

Microsoft MVP
(Cloud and Datacenter Management)

Diane Poremsky

CodeTwo are experts in their field and their Exchange and Outlook products are excellent - from the user’s interface, right down to the engine.

Diane Poremsky

Microsoft MVP
(Office Apps & Services)

William Bressette

The ability to securely assign individual users management of signatures without enabling any Exchange administrative rights, and using Azure AD as SSO, makes CodeTwo secure.

William Bressette

Microsoft MVP
(Failover Clustering)

J. Peter Bruzzese

I’m confident that administrators would be saved a great deal of configuration headaches if they used CodeTwo solutions.

J. Peter Bruzzese

Microsoft MVP
(Office Servers and Services)

Emil Wasilewski

CodeTwo programmers are perfectionists who are passionate about what they do. That’s all it takes to create products that every company wants.

Emil Wasilewski

Microsoft MVP
(Microsoft Azure)

Kamil Bączyk

As a Microsoft trainer, I never hesitate to recommend CodeTwo products while conducting sessions on Microsoft 365.

Kamil Bączyk

Microsoft MVP
(Office Apps & Services)

Top rated by users

G2 Crowd
Capterra
Spiceworks
Sourgeforge
Trustradius

We’re here to help you

Our Customer Success team is available 24/7
(weekends from 6 AM to 10 PM UTC).

Our Customer Success team is available 24/7 (weekends from 6 AM to 10 PM UTC).

Published on 30.01.2026 30.01.2026

The license management page in CodeTwo Admin Panel has just received a major overhaul and new capabilities like autoreset. We’ve just rolled out a new Licenses page layout: it’s now easier to review the current signature and autoresponder license usage and keep license distribution under greater control by turning on the automatic reset of the license counters. Refreshed user interface The crisp new UI of the Licenses page puts key information on used licenses front and center. Thanks to the dynamic indicators in side-by-side sections for signature and autoresponder licenses, checking the current license use is now as quick as it gets. Automated license resetting and license data export We’ve also introduced a few new options on the Licenses page to help you manage license assignment across your organization: Automatically reset license count – enabling this toggle let

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Published on 23.01.2026 23.01.2026

CodeTwo Email Signatures 365, our Outlook add-in, and Azure infrastructure complete Microsoft App Certification to prove compliance with Microsoft 365 security standards. We’re excited to share that CodeTwo Email Signatures 365 has been once again recertified under the Microsoft 365 App Compliance Program. It is also the first and only email signature solution fully certified by Microsoft, and we continue to renew this certification every year. This ongoing certification gives our customers extra assurance that our cloud service for managing email signatures, legal disclaimers, and branding in Microsoft 365 – together with its Microsoft Azure infrastructure and Outlook add-in – continues to meet Microsoft’s highest standards for security, compliance, and data protection, making it the most secure email signature solution on the market. CodeTwo has consistently achieved M365 Certif

Learn more »