Featured product
Email Signatures 365
Company-wide email signatures, disclaimers and marketing campaigns
19 years of experience
Trusted by 140k+ companies
CodeTwo solutions for email signature management, Microsoft 365 migrations & backup are used by over 140,000 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...
Manage email signatures & branding on all devices
Fast & lightweight tool automating migration
Recommended by experts
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)
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)
CodeTwo has consistently achieved M365 Certification since 2022, demonstrating their commitment to handling their customers’ data with care and security. We appreciate their diligence and look forward to the continued partnership.
Tony Balkan
M365 App Compliance
Program Lead
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)
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)
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)
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)
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
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Our Customer Success team is available 24/7.
CodeTwo Email Signatures 365 has been recognized in multiple software categories thanks to outstanding user reviews. As fall settles in, we can officially say that the CodeTwo crew has a soft spot for this season. It’s certainly giving us a warm feeling these days, as we’ve just been recognized in the Fall 2026 software awards from G2 and SourceForge! G2 Fall 2026 awards for CodeTwo CodeTwo Email Signatures 365 continues to receive plenty of positive feedback from G2 users, securing the #1 spot in the Email Signature Software category and maintaining an impressive 4.8/5 rating based on 1,800+ reviews. In recognition of these achievements, G2 has awarded CodeTwo multiple badges in its Fall 2026 reports. Here are some of them: And here’s a nice little excerpt from one of the G2 user reviews that shows how CodeTwo can make users’ lives easier: CodeTwo: Reliable Standard Tool
San Diego is calling! Catch up with CodeTwo at booth #12 and let’s talk hassle-free email signature management. The Midwest Management Summit (MMS) is back for its second event of 2026, this time in sunny San Diego, California. The conference kicks off on October 25 with a welcome reception aboard the legendary USS Midway aircraft carrier, followed by three days of technical sessions at the Manchester Grand Hyatt. Known for its hands-on approach and strong sense of community, MMS is where IT pros come together to share real-world experience and tackle everyday challenges. The agenda is packed with technical deep dives, interactive discussions, and opportunities to connect directly with industry experts. Expect plenty of practical knowledge to bring back to your IT team! See what CodeTwo has in store We’re returning to MMS, and we can’t wait to reconnect with the community! Stop by booth #12 to discover how CodeTwo can simplify email signature management and b
