CodeTwo Email Signatures 365 Reviews & Product Details

CodeTwo Email Signatures 365 is a cloud-based email signature & disclaimer service that lets you design and centrally manage company-wide email signatures for all users, devices and email apps in your Microsoft 365 tenant. It’s the only email signature service which also lets you run targeted email campaigns, measure & analyze customer feedback via one-click surveys, and manage automatic replies (including out of office messages).

Seller

CodeTwo

Discussions

CodeTwo Email Signatures 365 Community

Languages Supported

English

Solution Type

Best-of-Breed

Overview by

Mike K.

Used by Quest Workspaces and 2 others

Beta

Pricing

Pricing provided by CodeTwo Email Signatures 365.

Free Trial

View More Pricing Information

CodeTwo Email Signatures 365 Integrations

(26)

Verified by CodeTwo Email Signatures 365

Show More Integrations

G2 reviews are authentic and verified.

Here's how.

Massimo T.

Mid-Market (51-1000 emp.)

9/16/2026

"Professional and Automatic Signatures"

4.5/5

What do you like best about CodeTwo Email Signatures 365?

The real strength of CodeTwo, in my opinion, is the drag-and-drop editor: it allows you to create and update company signatures in minutes without having to touch the HTML code. The integration with Microsoft 365 is also immediate and automatic; once the rules are set, each email carries the correct signature on any device, including smartphones. For us, this meant centralizing brand management and saving several hours of work each month, eliminating the need to manually configure individual users' clients. Review collected by and hosted on G2.com.

What do you dislike about CodeTwo Email Signatures 365?

The license cost can be a bit high, especially for small businesses or teams that do not fully utilize the advanced marketing features. Additionally, although the graphic editor is powerful, the overall management interface presents a slightly steep initial learning curve for less technical users. It would therefore be useful to have more pre-configured and modern templates available to speed up the initial setup and make the start more immediate. Review collected by and hosted on G2.com.

What problems is CodeTwo Email Signatures 365 solving and how is that benefiting you?

Before introducing CodeTwo, we had great difficulty maintaining visual uniformity in company signatures: each employee configured them independently, often with incorrect fonts or outdated logos. Now, thanks to centralized cloud management, we can distribute and update marketing banners and legal disclaimers on all company devices in just a few minutes. The result is total consistency of the company's image externally and the ability to use everyday emails as a truly traceable advertising channel. Review collected by and hosted on G2.com.

Chris M.

IT Support/Analyst

Mid-Market (51-1000 emp.)

10/14/2026

"Easy Admin Control for Professional Email Signatures with Seamless Outlook Integration"

5/5

What do you like best about CodeTwo Email Signatures 365?

CodeTwo email signatures has allowed easy overview and admin access to provide company approved signatures to all employees. Its admin portal is easy to navigate to modify settings, set rules, and create the signatures with variables. It integrates seamlessly into Outlook through OWA, Desktop, and Mobile platforms, all without impacting performance on any of devices. CodeTwo also allows seamless swapping of email signatures based on the domain if there are multiple within your tenant.

Any time I have ran into an issue, their support is always able to assist in resolving it, and they even go above and beyond by reviewing signatures and assisting in fixing them. I would recommend CodeTwo for anyone who wants easy of managing and deploying professional email signatures across their organization. Review collected by and hosted on G2.com.

What do you dislike about CodeTwo Email Signatures 365?

The portal can have some features or settings that are not easily found or understood, but their support greatly assist in walking through them so you are able to understand and change them as needed. Review collected by and hosted on G2.com.

Timo S.

Support & Systems Engineer

Mid-Market (51-1000 emp.)

9/24/2026

"Intuitive Setup with Consistently Reliable Service"

5/5

What do you like best about CodeTwo Email Signatures 365?

The installation and setup were extremely easy. Only the specified prerequisites are needed, so CodeTwo is operational in no time. Integration into any available Outlook variant is also very simple.

The pre-prepared guides in CodeTwo's knowledge base are very understandable and clearly documented. This significantly simplifies both the setup and later use. No AI is needed for this.

The pricing is also very transparent, scalable, and easy to plan. The admin and signature interface is very intuitive and simple, making the use of the tool overall very pleasant. The availability of the service has been consistently provided so far, and I have had no problems with the service. This is excellent. Review collected by and hosted on G2.com.

What do you dislike about CodeTwo Email Signatures 365?

We have nothing to complain about CodeTwo. Review collected by and hosted on G2.com.

What problems is CodeTwo Email Signatures 365 solving and how is that benefiting you?

CodeTwo saves our staff a significant amount of time because no one has to worry about the email signature anymore. The signature works simply and is automatically sent according to the selection.

Additionally, the centralized management offers us great added value: Our marketing campaigns are now uniformly and neatly aligned with the signatures. Review collected by and hosted on G2.com.

Kyrylo Z.

IT System Engineer

Small-Business (50 or fewer emp.)

9/7/2026

"Flexible Configuration Options and Fast, Clear Support"

5/5

What do you like best about CodeTwo Email Signatures 365?

We really like the range of configuration options that are available to you without the need for in-depth product knowledge.

For example, we had a problem some time ago which meant we had to delete some links from all of our signatures. Even so, implementing all of the changes only took a few minutes for around 10 custom signatures for different users and groups.

We also appreciate that support always provides clear and detailed instructions whenever they request something.

We are the MSP provider and our customers are satisfied with the product. Problems do happen sometimes, but they are really rare and support helps resolve them quickly and efficiently. Review collected by and hosted on G2.com.

What do you dislike about CodeTwo Email Signatures 365?

It can be a little annoying that the changes you make can take up to 72 hours to take effect. It's still fine, but it would be even better if this time could be reduced. Review collected by and hosted on G2.com.

What problems is CodeTwo Email Signatures 365 solving and how is that benefiting you?

Some of our customers use CodeTwo as a good solution for centralised management of signatures. They don't have enough IT knowledge and don't want to change signatures locally, especially when they need to do it regularly. It's also good that you can choose from multiple signatures in your email according to the situation. Review collected by and hosted on G2.com.

Response from Adam Aardvark of CodeTwo Email Signatures 365

edit

Thanks a lot for your review, Kyrylo. Glad you like our software!

Any changes to your email signature rules take effect instantly. Only if you choose to use our Outlook Web Add-in will you need to wait for its initial deployment, which usually completes within 6 hours. In rare cases, this can take up to 72 hours, as deployment depends on Microsoft’s propagation mechanisms and the size of your organization.

If you ever experience unusually long deployment times, please let our Customer Success Team know – they’re always happy to jump in and help.

Cheers!

Alexander B.

IT-Consultant

Small-Business (50 or fewer emp.)

9/3/2026

"CodeTwo: Reliable Standard Tool for Centralized Signature Management in Microsoft 365"

5/5

Describe the project or task CodeTwo Email Signatures 365 helped with:

N/A Review collected by and hosted on G2.com.

What do you like best about CodeTwo Email Signatures 365?

CodeTwo does exactly what good software should do in everyday life: It takes a lot of work off your hands and runs reliably.

Especially when it comes to signature management, the tool saves our customers a lot of effort. Instead of dealing with tedious manual adjustments or confusing scripts, the entire management runs centrally, cleanly, and completely relaxed.

Additionally, there is a pricing model that is transparent and absolutely fair from the start. The tool is worth every single cent.

Anyone using Microsoft 365 and wanting professional email signatures without constant administrative effort cannot really get past CodeTwo. For me, it is an absolute standard tool in this combination. Review collected by and hosted on G2.com.

What do you dislike about CodeTwo Email Signatures 365?

Honestly: From an admin and partner perspective, there is very little to complain about with CodeTwo. It is one of the few M365 tools that simply works reliably. Review collected by and hosted on G2.com.

Recommendations to others considering CodeTwo Email Signatures 365:

N/A Review collected by and hosted on G2.com.

What problems is CodeTwo Email Signatures 365 solving and how is that benefiting you?

Without CodeTwo, Microsoft 365 lacks a clean, centralized solution for email signatures – M365 natively offers only rigid disclaimer rules that fail with modern designs and graphics. CodeTwo reliably solves this.

Previously, we always had to manually adjust the signatures in the MS365 admin panel, with really significant effort. Review collected by and hosted on G2.com.

Péter K.

Senior Sales

Small-Business (50 or fewer emp.)

9/4/2026

"Straightforward Email Signature Management with Great Value and Microsoft 365 Integration"

5/5

What do you like best about CodeTwo Email Signatures 365?

We use it to manage our partner companies’ email signatures across multiple devices and locations. It’s straightforward to deploy and configure, and it includes a very capable editor. We also really like the price-to-value ratio, and it saves us a lot of work time. Integrates very well with the Microsoft 365 ecosystem, which all of our partners use. Support is quick and excellent, although very rarely needed. Review collected by and hosted on G2.com.

What do you dislike about CodeTwo Email Signatures 365?

With the current version, we haven’t run into any significant issues so far. That said, the new Outlook add-in could be a bit more intuitive and easier to navigate. Review collected by and hosted on G2.com.

What problems is CodeTwo Email Signatures 365 solving and how is that benefiting you?

We provide comprehensive IT support for several companies in our area, including organisations with multiple locations and branches, and we help keep them NIS2 compliant. For us, centralised signature management is essential, and it’s equally important that mail flow performance stays fast and responsive. Review collected by and hosted on G2.com.

Iljas C.

IT-System Engineer

Mid-Market (51-1000 emp.)

8/12/2026

"CodeTwo: Intuitive Microsoft 365 integration, reliable signature management, and top support"

5/5

What do you like best about CodeTwo Email Signatures 365?

The biggest advantages for me are the excellent Microsoft 365 integration, the intuitive user interface, and the top-notch support. The centralized management of signatures works reliably and saves a lot of time in daily operations. Changes can be implemented quickly and are automatically adopted for all users. Furthermore, the support responds very quickly and offers competent solutions. The combination of ease of use, flexible integrations, and excellent customer service makes CodeTwo a very valuable solution for us. Review collected by and hosted on G2.com.

What do you dislike about CodeTwo Email Signatures 365?

Currently, there are no points that significantly bother me in daily use. As with any enterprise software, the initial setup requires some familiarization, but thanks to the good documentation and helpful support, the implementation process was straightforward. After the introduction, the solution works very reliably. Review collected by and hosted on G2.com.

What problems is CodeTwo Email Signatures 365 solving and how is that benefiting you?

CodeTwo Email Signatures 365 allows us to centrally manage email signatures in Microsoft 365 and provide them consistently across the organization. This ensures that all users always use up-to-date contact information, legal notices, and a uniform corporate branding.

Particularly valuable is the close integration with Microsoft 365. User information is automatically adopted and changes can be implemented centrally without end users having to take action themselves. This significantly reduces administrative effort and simplifies the maintenance of signatures for the entire organization.

Additionally, we benefit from the flexible management of banners and communication content, which can be quickly adapted and rolled out. Overall, the solution saves us time, ensures a professional appearance, and significantly simplifies administration. Review collected by and hosted on G2.com.

Franz L.

Personalreferent

Small-Business (50 or fewer emp.)

7/28/2026

"Intuitive onboarding, easy signatures, and fast, helpful support"

5/5

What do you like best about CodeTwo Email Signatures 365?

First of all, the entire onboarding process – from creating an account to creating and activating signatures – is very well described and very intuitive. For almost all problems, you can already find linked tutorials on YouTube. Creating signatures is very easy even for beginners, whether you use templates or create them completely yourself. Setting up the sending rules is also wonderfully uncomplicated and explained step by step.

You can also reach support very quickly, and you get very helpful answers. Since we are still in the testing phase, I can't really assess the price-performance ratio at the moment, but the offers initially seem fair to me. The signatures are attached flawlessly; however, there are occasionally still problems with the display of images. However, I am sure that support will sort this out.

Overall, the abundance of options – both in creating rules and in the signatures – seems very user-friendly and service-oriented. The integration of Codetwo as an add-in for Outlook also makes a good, practical impression. Review collected by and hosted on G2.com.

What do you dislike about CodeTwo Email Signatures 365?

Images are currently not being sent yet, but support is already working on it. Apart from that, I haven't been able to discover anything else during the testing phase so far. Review collected by and hosted on G2.com.

What problems is CodeTwo Email Signatures 365 solving and how is that benefiting you?

With this tool, email signatures can be managed centrally and uniformly. This eliminates problems with different mobile signatures or HTML display. Microsoft itself doesn't really manage to do this properly. Additionally, the signature can be automatically attached to emails and sent from various connected systems; otherwise, this is often very cumbersome with the various software solutions we use that do not have their own Outlook add-ins. Review collected by and hosted on G2.com.

ŁD

Łukasz D.

Solutions Engineer

Small-Business (50 or fewer emp.)

7/23/2026

"Hassle-Free Centralized Email Signatures with Fast, Helpful Support"

5/5

What do you like best about CodeTwo Email Signatures 365?

CodeTwo Email Signatures 365 is a great solution that takes the hassle out of managing email signatures across the organization. Once it's configured, there's no need to worry about employees adding, updating, or maintaining their own signatures, as everything is managed centrally and applied automatically. In addition, whenever support is needed, the CodeTwo support team responds quickly and provides helpful assistance. Review collected by and hosted on G2.com.

What do you dislike about CodeTwo Email Signatures 365?

Honestly, I haven't found any significant drawbacks. The product has been reliable, easy to manage, and has met all of our requirements. Whenever we've needed assistance, the support team has been responsive and helpful, so there is very little to complain about. Review collected by and hosted on G2.com.

What problems is CodeTwo Email Signatures 365 solving and how is that benefiting you?

CodeTwo Email Signatures 365 solves the challenge of managing email signatures across the entire organization. Instead of relying on employees to create and maintain their own signatures, everything is managed centrally and applied automatically to all outgoing emails. This ensures a consistent company image, eliminates user errors, and significantly reduces administrative effort. It also saves time when employee details change, as updates only need to be made once and are instantly applied company-wide. Review collected by and hosted on G2.com.

Ahmed P.

IT Systems Engineer

Mid-Market (51-1000 emp.)

8/27/2026

"Effortless, Reliable Signature Management with CodeTwo"

5/5

What do you like best about CodeTwo Email Signatures 365?

CodeTwo has been one of the easiest integrations I have worked with. It just simply works, always reliable, easy to use for both engineers and non engineering staff. Our marketing team was able to login and get our signatures uploaded with no problems or issues at all. Compared to other signature software I will always recommend CodeTwo. Pricing is also great and their support is so lovely and wonderful. Review collected by and hosted on G2.com.

What do you dislike about CodeTwo Email Signatures 365?

There isnt anything really. From an engineering/developing perspective maybe have a little more API access so we can manage it with our Infrastructure as Code but that is it. Review collected by and hosted on G2.com.