--- title: Exclaimer Reviews meta_title: 'Exclaimer Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 1499 reviews by the users' company size, role or industry to find out how Exclaimer works for a business like yours. aggregate_rating: rating_value: 4.5 review_count: 1499 scale: '5' date_modified: '2026-10-12' parent_category: name: Marketing url: https://www.g2.com/categories/marketing ---

Exclaimer Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users praise the remarkable ease of use of Exclaimer, enabling efficient management and quick updates for email signatures. (109 mentions)
Users value the uniform signature management that Exclaimer provides, ensuring professionalism and consistency across all emails. (70 mentions)
Users highlight the easy setup of Exclaimer, ensuring a smooth transition and seamless daily use. (64 mentions)
Users value the centralized management of signatures in Exclaimer, ensuring consistency and compliance throughout the organization. (39 mentions)
Users praise Exclaimer's exceptional customer support, noting quick resolutions and outstanding dedication from the team. (33 mentions)
Users often face signature layout restrictions and complexities that challenge effective implementation and management of signatures. (41 mentions)
Users find the interface not user-friendly, with nested user groups and hard-to-find menu options complicating tasks. (17 mentions)
Users face poor customer support, with slow response times and unhelpful interactions complicating their experience. (15 mentions)
Users experience setup difficulties due to unclear installation instructions and slow syncing, complicating the overall process. (15 mentions)
Users experience frequent sync issues, leading to delays and frustration when updating signature designs in Exclaimer. (15 mentions)

5 Pros or Advantages of Exclaimer

5 Cons or Disadvantages of Exclaimer

DB
David B.
Director of Services Delivery
Mid-Market (51-1000 emp.)
Business partner of the seller or seller's competitor, not included in G2 scores.
"The only solution you need for automated signatures and ending manual processes!"
5/5
What do you like best about Exclaimer?

We started using Exclaimer internally and loved it so much that we started offering it to our clients. At last count we had over 3000 mailboxes being handled by Exclaimer. The ability to have the signatures created and attached automatically from Microsoft 365/G Suite data is key. This allows for the distribution of signatures among the entire company, including having modified signatures (formatting, additional info, etc.) for various different groups as well. Marketing can have a blurb added to the bottom of the signatures that promotes an upcoming event or Sales can have a blurb added about a sale coming up. The options are endless really.

Their support team is very helpful in resolving any issues. The documentation on their website covers everything you can think of and is easily searchable to narrow in on the issue that you are trying to resolve. Review collected by and hosted on G2.com.

What do you dislike about Exclaimer?

The signature designer sometimes has an issue with saving changes, which results in loss of all changes since the last save. Their support has been made aware but there isn't a fix yet to my knowledge. Review collected by and hosted on G2.com.

Response from David Willis of Exclaimer

Hi David,

Thanks so much for sharing your experience with us! It’s amazing to hear how important our solution has become—not just for your team, but for your clients too. Knowing that over 3,000 mailboxes now have automated signatures through Exclaimer really makes us smile. That’s exactly the kind of impact we aim for!

It's so great to hear how features like group-specific signatures and marketing additions have made a real difference for you. The way you've used them for events and sales promotions is such a perfect example of how flexible our platform can be. And a big thank you for the shoutout to our support team and documentation—we're so glad to know those resources have been helpful when you needed them.

We’re really sorry to hear about the trouble you had with our signature designer. We know how frustrating it can be to lose your changes but it is super helpful to hear this. We’ll make sure to pass it along to our product team.

Again thank you for your review and please let us know if we can support in any way.

All the best,

Exclaimer

See how Exclaimer improved
MB
Marc B.
Mid-Market (51-1000 emp.)
"Starke Microsoft-365-Anbindung und einfache Signaturverteilung an Mitarbeitende"
4.5/5
What do you like best about Exclaimer?

Für mich als IT-Admin ist vor allem die Einrichtung von Exclaimer und die Verteilung der Funktionen an die Mitarbeitenden am hilfreichsten. Sehr gut finde ich außerdem die direkte Anbindung an Microsoft 365 und dass die gesamte Infrastruktur damit sauber verknüpft ist. Wenn alles korrekt eingestellt ist, kann ich über Active-Directory-Gruppen festlegen, wer welche Signaturen erhält. Auch die automatische Einbindung der Signaturen NACH dem Versand von E-Mails funktioniert bei mir einwandfrei. Review collected by and hosted on G2.com.

What do you dislike about Exclaimer?

Das UI auf der Webseite zum Erstellen von Signaturen und Vorlagen empfinde ich manchmal als etwas zu restriktiv. Bei einem vergleichbaren Anbieter ist der Signatur-Editor deutlich freier in der Gestaltung, dafür aber auch schwieriger zu bedienen. Wenn man einmal verstanden hat, wie der Editor von Exclaimer funktioniert, ist er hingegen einfach zu nutzen – im Grunde wie ein Baukasten.

Nicht ganz zufrieden bin ich außerdem mit den Ladezeiten der Outlook-App und damit, dass sie bei Mitarbeitenden manchmal „verschwindet“ und dann nicht mehr in Outlook zu finden ist. Das kann allerdings auch ein Microsoft-Problem sein und sollte daher nicht zu streng bewertet werden. Review collected by and hosted on G2.com.

Matthew H.
MH
Matthew H.
Software Developer (Security & Development Lead)
Mid-Market (51-1000 emp.)
"Fantastic UI, Smooth Onboarding, and Truly Human Support"
4.5/5
What do you like best about Exclaimer?

The UI is fantastic, easy to use and easy to understand, so I can quickly navigate to what I need to accomplish. I also really like that the support is human. They’ve always been quick to respond and are willing to meet with you to work through more complicated issues. Email signatures across an organization are generally a challenge, and the fact that Exclaimer costs less than many competitors is definitely a positive. Onboarding was a breeze as well, especially with the documentation. Review collected by and hosted on G2.com.

What do you dislike about Exclaimer?

There really isn't much to dislike about Exclaimer. I have been happy with the design, use, cost, and performance. Support has been wonderful too. So far, I have not ran into an issue which would make me complain. Review collected by and hosted on G2.com.

Slav P.
SP
Slav P.
Founder
Mid-Market (51-1000 emp.)
"Exclaimer: User-Friendly, Great Value, and Seamless Microsoft Cloud Integration"
5/5
What do you like best about Exclaimer?

Exclaimer is the industry standard for email signature management software in its class. The interface is user-friendly and intuitive, and regular updates continue to make the platform even easier to use.

The integration with the Microsoft cloud ecosystem significantly simplifies the onboarding of new customers to the platform, as well as the ongoing management of their users.

The price of the solution has increased over time, but at this point it still remains reasonable considering the functionality and value it provides.

Support is fast and responsive. Overall, however, we have rarely experienced issues with Exclaimer itself. Most problems have been related to Microsoft services, which are unfortunately known to experience occasional service disruptions and technical issues.

I would recommend Exclaimer to any company with more than 50 employees. Once an organization reaches that size, managing email signatures consistently across all users can become increasingly difficult. With Exclaimer, this process becomes simple, centralized, and easy to manage. Review collected by and hosted on G2.com.

What do you dislike about Exclaimer?

The lack of an on-premises version is quite disappointing, as we have customers who decide not to use the solution solely because it is cloud-based. Review collected by and hosted on G2.com.

Jack B.
JB
Jack B.
Systems Administrator and User Support
Mid-Market (51-1000 emp.)
"Exclaimer: Easy to Learn, Excellent Performance, and the Right Choice for your business"
5/5
What do you like best about Exclaimer?

It’s a very easy system to learn and use. Performance has been excellent, and we very rarely need to raise support tickets for faults. Pricing is very fair compared with competitors, and onboarding is simple and flexible, so it can be tailored to your business needs.

The UI is also easy to navigate and understand. We have various teams, including people who aren’t particularly tech-savvy, managing our email signatures, and they’re able to do it with ease. Review collected by and hosted on G2.com.

What do you dislike about Exclaimer?

Not anything to say about disliking exclaimer. Its the market leader in this area for a reason and if you are a company that likes to set something and leave it, exclaimer is perfect for you. Review collected by and hosted on G2.com.

Ashley L.
AL
Ashley L.
Director of Communications
Mid-Market (51-1000 emp.)
"Reliable Email Signature Management with Great Support"
4/5
What do you like best about Exclaimer?

Exclaimer makes it easy to manage professional, consistent email signatures across our team. Once we got everything set up, adding new people has been quick and seamless. The platform is user-friendly, and their staff has been very supportive throughout the process. It’s taken a lot of the manual work and guesswork out of keeping signatures on brand. Review collected by and hosted on G2.com.

What do you dislike about Exclaimer?

It did take a little while to get everything up and running initially. Also, emails sometimes send a bit slower than normal, which may be related to our choice to include images in the signatures. Review collected by and hosted on G2.com.

Response from Sally Bellis of Exclaimer

Thanks so much for your review! We’re thrilled Exclaimer has helped simplify managing consistent, professional signatures across your team. We appreciate your feedback on setup and email speed, our support team is always here to help optimize things further. If you ever need any further help please let us know. Thanks again for using Exclaimer.

Jeremy S.
JS
Jeremy S.
Data & Technology Architect
Mid-Market (51-1000 emp.)
"Quick Signature Management and Smooth Onboarding"
4/5
What do you like best about Exclaimer?

I like that I can quickly manage user signatures with minimal effort. The onboarding process was straightforward, and we’re now up and running smoothly. Since going live, performance has been strong and the overall experience has been comfortable. It has been easy to test and to add new users. Review collected by and hosted on G2.com.

What do you dislike about Exclaimer?

When it came to asking a question to our rep it took us a little long to get an answer. Maybe they weren't the right person to ask the question to but it slowed us down a little bit. Product wise, I have no complaints. Review collected by and hosted on G2.com.

Scott R.
SR
Scott R.
IT Administrator
Small-Business (50 or fewer emp.)
"Clean, Intuitive Interface for Managing Professional Email Signatures"
5/5
What do you like best about Exclaimer?

The interface is clean, intuitive and easy to navigate, making it simple to create, manage and update professional email signatures across users.

Setup was very straightforward. You simply log in, connect your Microsoft 365 accounts and follow the step-by-step process.

Whenever we have had an issue, Exclaimer's support has been brilliant. The FAQs are well written, and the AI chatbot uses them effectively to provide intuitive help with simpler issues. If the AI cannot resolve the problem, it escalates the case to a support technician. The support team has consistently gone above and beyond with every ticket we have raised, making it a very pleasant experience.

I also really like the ability to integrate social media feeds into email signatures across the organisation. It looks very professional and gives us another way to promote our social channels without putting them directly in people's faces. Review collected by and hosted on G2.com.

What do you dislike about Exclaimer?

Some parts of the signature builder can be frustrating. Padding controls are tricky to understand, while image resizing can be laggy. More guidance on using correctly sized hosted images would help, as resizing within the editor can cause display issues when signatures are appended to emails. Review collected by and hosted on G2.com.

DC
David C.
Senior System Analyst
Small-Business (50 or fewer emp.)
"Email signature management made simple"
4.5/5
What do you like best about Exclaimer?

Having used Exclaimer for a number of years now, it has been increadably stable, we have not had to raise any service tickets, Exclaimer just works!! Review collected by and hosted on G2.com.

What do you dislike about Exclaimer?

It would be useful if we could create and populate master fields which one could then update and these would then apply against all the banners that use those fields Review collected by and hosted on G2.com.

Response from David Willis of Exclaimer

Hi David,

Thank you for your feedback! We are delighted that you have had a good experience with us. We are sorry to hear that you aren't happy with the signature editor when changing tag associations. We take all feedback we receive very seriously and this will be used to improve what we offer as a business.

Thank you again for your review and we look forward to hearing from you soon!

Best wishes,

Exclaimer

See how Exclaimer improved
MD
Matt D.
IT Manager
Mid-Market (51-1000 emp.)
"Reliable Email Signatures with Seamless M365 Integration and Advanced Functionality"
5/5
What do you like best about Exclaimer?

They’re a genuinely helpful company, and the product just works. You can set it and forget it, or tweak it regularly as needed. The signatures apply reliably based on the rules you set, and there’s advanced functionality available to support whatever signature conformity you require. The UI can feel a bit odd to start, but is easy to use. The product integrates seamlessly into email systems, including M365 and Email Security Gateway products. Pricing is competitive. Review collected by and hosted on G2.com.

What do you dislike about Exclaimer?

There isn’t much to complain about. A few of the editing functions can feel a bit clunky—for example, menus can reset their context when you change views. It would be helpful if, when you’re adjusting Visibility settings or Padding across multiple fields, that section stayed “in focus” as you switch between sections. Still, it’s a minor niggle, and it’s very workable overall. Review collected by and hosted on G2.com.