Best Email Signature Software for Microsoft 365

Find and compare the best Email Signature software for Microsoft 365 in 2026

Use the comparison tool below to compare the top Email Signature software for Microsoft 365 on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Letsignit Reviews
    Top Pick

    Letsignit

    Letsignit

    $1.50/month/user
    211 Ratings
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    Letsignit serves as a centralized platform for managing email signatures within organizations, regardless of their size. It allows for the creation, assignment, and oversight of signatures for every employee, ensuring uniformity across the company and minimizing the need for manual update requests, which are informed by directory data like Active Directory. Tailored for environments using Microsoft 365 and Exchange, it is compatible with prevalent email clients, promoting brand consistency and regulatory compliance while enabling Marketing and Communications teams to easily execute targeted banner campaigns. Furthermore, Letsignit is hosted on Microsoft Azure and adheres to the ISO 27001 and ISO 27018 certifications, ensuring it meets the security standards required by enterprises, all while simplifying signature management on a large scale. This comprehensive approach empowers organizations to enhance their professional image through consistent email branding.
  • 2
    BrandMail Reviews
    Top Pick

    BrandMail

    BrandQuantum

    $1 per user per month
    323 Ratings
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    BrandMail®, created by BrandQuantum, is an innovative software tool that integrates seamlessly with Microsoft Outlook, enabling all employees within the organization to automatically generate emails that consistently reflect the brand through an easy-to-use toolbar that grants access to brand guidelines and the most current pre-approved materials. With this solution, email signatures are crafted according to your branding requirements, ensuring a uniform appearance regardless of the device or platform used to view them. These signatures are secure and managed from a central location, providing peace of mind regarding their integrity. Notably, users can view their signatures, banners, and surveys when composing, replying to, or forwarding emails. Unlike other solutions, BrandMail does not redirect emails through external servers nor does it modify the rules within your exchange environment, functioning entirely within Microsoft Outlook. By utilizing BrandMail, organizations can turn every email into a branding opportunity while also reducing the security vulnerabilities linked to the manipulation of HTML signatures, thereby enhancing both brand consistency and cybersecurity. This not only streamlines communication but also reinforces the brand identity across all employee interactions.
  • 3
    WiseStamp Reviews
    Top Pick

    WiseStamp

    WiseStamp

    $29 per month, billed annually
    716 Ratings
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    Create and manage the email signatures your company needs. Our award-winning signature generator and management platform makes it easy for individuals to create a professional email signature, and for companies to manage company-wide, unified branding across all employee signatures. Rich features such as banner campaigns, videos, disclaimers, online schedulers, and more, help users achieve their business goals. WiseStamp integrates easily with Google Workspace, Microsoft Exchange, Gmail, Outlook, and every other email platform.
  • 4
    Exclaimer Reviews
    Top Pick

    Exclaimer

    $0.90 per user per month
    73 Ratings
    Get the power to create, control, and deploy company email signatures and fire up a new marketing channel with world leading email signature management. Exclaimer are the industry leaders in email signature software, giving you complete control, and ensuring you always show your brand and business at its best. Whether you work with Office 365, Google Workspace or Exchange, we can re-energize your sign off
  • 5
    CodeTwo Email Signatures 365 Reviews
    Top Pick
    CodeTwo Email Signatures 365 is a cloud-based email branding solution. Use it to create and centrally manage email signatures,and automatic replies for all users of your Microsoft 365 (Office 365). The service automatically adds a professional signature to all your emails, works with all email apps and devices. • All email apps and devices (including mobiles) supported • Automatic replies and Out of Office management included • Signatures added directly in Outlook or in the cloud • Sender details automatically pulled from Microsoft 365 (Entra ID) • World’s best HTML signature editor & customizable templates • Signatures added directly under the latest reply or forward • Logos, banners, social media buttons and user photos in signatures • Graphics embedded in signatures (no need to download them in Outlook) • One-click CSAT surveys • Ultra-secure (Microsoft 365 certification + ISO/IEC 27001 & 27018)
  • 6
    Rocketseed Reviews
    Top Pick

    Rocketseed

    Rocketseed

    $1.25 user/month
    16 Ratings
    With Rocketseed email signature software you can create and manage professional company email signatures simply, securely and at scale. Centralized control guarantees consistent email signature branding across your business. Adding clickable marketing banners drives traffic to your website, social profiles and sales platform. Rocketseed’s analytics and reporting shows your email signature success, often delivering a 99% open rate and 20%+ engagement. Rocketseed is compatible with all email clients so you can create and manage email signatures for Microsoft 365, Google Workspace and Exchange. Rocketseed email signatures are mobile-optimized to display perfectly on every device. SME and enterprise businesses across the globe trust Rocketseed email signature management software. Book your personalized demo to get started.
  • 7
    Sigsync Reviews
    Top Pick

    Sigsync

    Shifttocloud Inc.

    $ 0.72/Month/User*
    14 Ratings
    Sigsync Email Signatures for Office 365 is an affordable, user-friendly solution for managing email signatures, approved by Microsoft. With Sigsync, users can select from hundreds of professional templates or opt for the freehand signature generator to design a custom signature that aligns with their brand. The platform provides an easy, efficient way to create and implement professional email signatures across an organization, ensuring consistency and professionalism in every email.
  • 8
    Crossware Mail Signature Reviews
    Top Pick

    Crossware Mail Signature

    Crossware Ltd

    $1 per user per month*
    9 Ratings
    You are looking for a powerful tool to add consistent branding, disclaimers, and signatures to every email that leaves your company's inbox? Crossware Mail Signature is our award-winning tool. Features - Add logos, graphics and social media icons to your email headers or footers. Use powerful rules to apply your signatures whenever, wherever and however you want. - Signatures from all devices and email clients - You can control every part of your signature with separate blocks. - Visual / HTML code editor - View signatures in real-time, based upon recipients and senders View your signatures in Outlook and see your signatures within Sent Items. Intelligent and dynamic signature application - Choose your Microsoft Datacenter to deploy into Our browser-based editor allows you to edit anywhere. Start your Free Trial to discover why we are the world's leading signature solution.
  • 9
    Dynasend Reviews
    Top Pick

    Dynasend

    Digitech Branding

    $1 / month / active user
    9 Ratings
    Leveraging Microsoft's modern Outlook/O365 add-in API email signature events, our portal-based enterprise email signature service is: - reasonably priced - flexible & customizable - efficient to set up - quick to deploy - ultra secure - easy to manage - intuitive to use - simple to support With our "full-service" approach, we do the signature HTML coding, set up the database structure, build the data input forms, and manage the "special requests" that are never-ending in the world of email signatures. Our modern Office add-in, leveraging Microsoft's "API email signature events", allows enterprise-wide deployment in just minutes through the O365 administrative dashboard. We support AD integration, although it is not necessary with our user-centric approach, and of course the typical things that marketers desire - user photos in signatures, banners, campaign management, etc. This is a comprehensive tool, redesigned from the ground up in 2022, specifically built to ease the pain IT people experience with email signature management, while opening marketers up to the possibility of easily and effectively managing the email signature program on their own.
  • 10
    Opensense Reviews

    Opensense

    Opensense

    $1 per user/month*
    2 Ratings
    The smarter way email is sent. Opensense allows sales, marketing, and IT teams to harness the power of employee emails to grow their brand and protect their funnel. All of this is possible within one platform. Opensense is compatible with all major email clients, including Microsoft 365, Microsoft 365 and Google Workspace. It integrates natively to all major CRMs, marketing automation tools, such as HubSpot and Adobe Marketo, Pardot and Eloqua, Microsoft Dynamics and Salesforce. Salesforce, Adobe, Outreach.io and other customers use Opensense email signatures to promote content, events and power-targeted ABM campaigns.
  • 11
    Newoldstamp Reviews

    Newoldstamp

    Newoldstamp

    $4.50 per user per month
    2 Ratings
    The Email Signature Generator can help you discover a new marketing channel. Be a pro! Stay true to your brand, get the best out of email signature management and marketing, or create a basic signature to add personal flair to your email. You can streamline brand-consistent signatures across all employees of your company by creating guidelines. Your business email communication can increase sales and marketing conversions. You can also run email signature banner campaigns. All email signatures can be managed from one dashboard. Easy and quick email signature setup. Easy integration with all major email clients. To create business signatures, use NEWOLDSTAMP generator. We offer a variety of professional signature templates. You can create a professional email signature that matches your brand. To fine tune the signature style, you can see all the changes at once. Save your changes to get HTML code that works.
  • 12
    Xink Reviews

    Xink

    Xink

    $1/user/month
    Centrally manage email signatures for all users on all their devices. The platform is built for Microsoft 365 and Google Workspace, and it has decades of experience with email signature management. Get consistent, branded and up-to-date signatures for all employees across devices, departments, and geography. Create customized and targeted email signature marketing banners below the contact details to share updates, achievements, values, promote content and much more! All with clickable call-to-actions to help you drive traffic and interest. With role-based login, the marketing or communications department can easily manage it. After the initial setup (45 min), IT has no workload. Safely hosted at ISO 27001-certified data centers (Microsoft Azure). This ensures the best, most secure data storage available – under all laws and regulations, including GDPR.
  • 13
    SyncSignature Reviews

    SyncSignature

    SyncSignature

    $60/year
    SyncSignature offers email signature management software for businesses to standardize company email signatures. It automates this time-consuming manual task and ensures brand consistency and security compliances for your company. SyncSignature offers a wide range of modern and professional email signature designs. Their clean and simple email signature design templates are popular with new age businesses. With SyncSignature, you can easily run email signature marketing campaigns and measure results.
  • 14
    Signature 365 Reviews

    Signature 365

    Symprex

    $0.94/user/month
    Signature 365 is a comprehensive solution for managing email signatures specifically designed for Microsoft 365, Exchange, and Outlook. This software empowers organizations to create, implement, and oversee professional email signatures effortlessly through a user-friendly cloud-based dashboard. It allows for the creation of customized signatures that can feature logos, personal images, contact information, and links to social media profiles. The seamless integration with Microsoft 365 guarantees that signatures are automatically applied to all outgoing emails without manual intervention. Additionally, the campaign management functionality includes dynamic banners within signatures to monitor audience engagement effectively. To ensure adherence to compliance standards, the software incorporates legal disclaimers within emails. A straightforward setup wizard enhances the integration process, while the intuitive interface streamlines various management tasks. Signature 365 adheres to rigorous security certifications such as ISO 27001 and SOC 2, demonstrating its commitment to safeguarding sensitive information. Furthermore, the software is designed to enhance overall email communication efficiency and offers robust support for its users. With these features, Signature 365 stands out as a reliable choice for organizations seeking to elevate their email professionalism.
  • 15
    empower Reviews

    empower

    empower GmbH

    $11.99/month/user
    The empower® Suite is a software solution integrated into Microsoft 365 that simplifies the creation of presentations, documents, and emails with consistency and efficiency. It helps companies produce professional, brand-compliant content while significantly reducing effort. The suite includes three modules that can be used independently or together, working seamlessly as one system. empower® Slide Generation combines AI, templates, automation, and corporate content to create professional PowerPoint presentations in minutes instead of hours. Content is built directly in PowerPoint with no manual formatting required. Templates, brand guidelines, and design standards are built in to ensure a consistent look across all slides. Presentations are created faster, maintain visual consistency, and always meet current standards. empower® Chart Creation allows for easy, consistent, and efficient creation of complex PowerPoint charts and reports. With Excel integration and automated layout logic, professional charts with a consistent design are generated. In practice, users typically work about 50% faster than with standard PowerPoint. Existing charts from other tools can be imported with a single click, edited, and updated as needed. empower® Template Management provides current Office templates centrally and ensures their automatic application in Word, PowerPoint, Excel, and Outlook. Colors, fonts, logos, and content always follow predefined standards. Templates and content are maintained centrally and made instantly available. This enables the creation of brand-compliant and legally sound documents without extra work for users or IT. As an integrated suite within Microsoft 365, empower® creates a unified workspace for professional corporate communication.
  • 16
    CloudM Reviews
    CloudM is an award-winning SaaS company whose humble beginnings in Manchester have grown into a global business in just a few short years. Their team of tech-driven innovators have designed a SaaS data management platform that helps automate and remotely manage time-consuming tasks like IT admin, onboarding & offboarding, archiving and migrations, allowing businesses to get the most out of their SaaS applications such as Microsoft 365 and Google Workspace. With over 35,000 customers including the likes of Spotify, Netflix and Uber, CloudM’s all-in-one platform is putting office life on auto-pilot, saving time, stress and money.
  • 17
    officeatwork Reviews

    officeatwork

    officeatwork

    $13 per month
    officeatwork is an integrated suite of applications for Microsoft 365 that aims to enhance branded communication by making template management, content insertion, brand governance, and email signature automation more efficient across platforms like Word, PowerPoint, Excel, Teams, and SharePoint. The suite includes tools such as centralized template libraries that guarantee users always access the latest templates, dynamic templates that automatically fill in user or department-specific information, enforcement of branded styles, image and content selectors that connect to corporate asset libraries, management of email signatures, and tools for reusing slides and content, all conveniently located within the applications users are accustomed to. Additionally, the platform prioritizes security and governance by utilizing delegated permissions to keep customer data within their own Microsoft 365 environment, ensuring that no external data storage occurs and that it adheres to Microsoft's established security and compliance standards. IT teams benefit from features like centralized deployment, automated updates, and a licensing model based on usage, making it easier to manage and maintain. Overall, officeatwork empowers organizations to standardize communication while enhancing productivity and maintaining brand integrity across all channels.
  • 18
    Brand My Email Reviews

    Brand My Email

    Brand My Email

    $6 per user, per month
    Discover five essential tools designed to boost sales in your organization! Enhance your company's email branding to strengthen customer connections. Drive more referrals and increase the number of reviews you receive. Notable features include custom email signatures for both Outlook on PC/Mac and web/cloud platforms, which help elevate customer awareness and educate them about your offerings. Benefit from bilingual email signatures and an all-in-one referral generation system to attract more leads and expand your business network across platforms like Google, Facebook, and Yelp. Improve your Google ranking with our tailored solutions. Brand My Email offers custom, handmade products guaranteed to perform seamlessly across all browsers. We're proud of our NPS score, which reflects our commitment to delivering top-notch email branding and comprehensive referral generation software. Our score is a clear indication of our customer satisfaction—our clients appreciate our services, and we deeply value their loyalty! Since 2012, we have been honored to assist 1,600 companies in achieving growth. Join the ranks of 1,600 satisfied customers who have utilized Brand My Email to enhance their business. Let’s begin your journey to success today!
  • 19
    Sigilium Reviews

    Sigilium

    Sigilium

    €3 per user per month
    Maintain a uniform appearance for all email signatures within your organization by implementing automated updates to branding. Oversee various brands and entities conveniently from your control panel. Each of your colleagues sends an average of 2,000 emails externally each year, providing a valuable opportunity to enhance communication with key contacts. Utilize these critical interactions to disseminate tailored announcements based on factors such as brand, geographic location, or professional expertise. Gain from intelligent recommendations for selecting colleagues when crafting new announcements. Track the performance of each announcement through click rate analytics available on your dashboard. Additionally, analyze the effectiveness of email signature clicks using Google Analytics. Enjoy seamless connectivity with messaging platforms through native integration with services like GSuite, Outlook, and Office 365, ensuring that your dynamic email signatures are compatible with all major email clients for a cohesive branding experience. This holistic approach not only streamlines communication but also enhances brand visibility across various channels.
  • 20
    Mailtastic Reviews
    Efficiently create and oversee email signatures for various companies, brands, departments, and employees from a single platform. Align your email signature campaigns with specific target audiences, interests, stages of opportunity, industries, and more. Control your organization's email signatures, signature banner campaigns, and employee information seamlessly through one user-friendly interface. You can swiftly update, schedule, and rotate signature banners across your organization within minutes. Transform your customer segments, lead lists, and user groups into targeted groups for Mailtastic. This strategy enhances visibility for your content, increases webinar registrations, and boosts brand and product awareness significantly. Additionally, you can analyze every aspect of your signature campaigns, assess key performance indicators, and refine campaigns in real-time. Obtain detailed performance metrics and monitor audience engagement for each campaign, ensuring you stay informed about the effectiveness of your efforts. This comprehensive approach not only streamlines management but also drives better results for your marketing initiatives.
  • 21
    primedocs Reviews
    Primedocs serves as a comprehensive platform for managing templates and creating documents, seamlessly integrated with Microsoft 365, aimed at facilitating the production of professional documents and presentations that align with brand standards with ease. By automating the document creation process, it enhances efficiency and cuts costs while guaranteeing that all teams utilize only centrally-approved text modules, ensuring legal and content uniformity. The platform allows for immediate application of corporate design elements—such as logos, fonts, colors, layouts, and formatting—across various Microsoft applications like Word, Excel, PowerPoint, Outlook, Teams, and SharePoint, thus maintaining strict adherence to brand guidelines. Furthermore, it integrates smoothly within your existing system architecture, enabling the import of selected data from third-party software (such as CRM, ERP, DAM, and DMS) for automatic document insertion, which significantly minimizes the need for manual entry and reduces the likelihood of errors. Additionally, users can process data either locally or through a SaaS model, providing complete control over sensitive information while fostering a secure content management environment. This versatility not only streamlines workflows but also empowers teams to focus on their core tasks without the distraction of formatting concerns.
  • 22
    ExSign Reviews

    ExSign

    Hosting Controller

    $1/month/user
    ExSign is a solution designed for managing email signatures within Microsoft 365 and Microsoft Exchange Server environments. With ExSign, administrators have the capability to automatically apply polished signatures and disclaimers to all outgoing emails, streamlining the communication process. This means employees can focus on their messages without the hassle of crafting signatures for each email they send. The software allows for centralized creation of signatures and disclaimers, enabling Exchange to intelligently select and apply the appropriate ones as needed. By using ExSign, organizations can ensure consistency and professionalism in their email communications effortlessly.
  • 23
    CI-Sign Reviews

    CI-Sign

    ci solution

    $23.96
    CI Sign offers a comprehensive solution for email signatures tailored for both Outlook and Outlook Web App. As an award-winning platform, CI-Sign has become the preferred choice for over 5,000 companies looking to manage their corporate email signatures effectively. This tool ensures that all email signatures are professional, uniform, and aligned with Corporate Identity standards across the organization. By enabling centralized management, CI-Sign not only provides time and cost efficiencies but also enhances revenue potential through the integration of promotional banners, transforming email signatures into a valuable marketing tool. Users can trust that their emails meet legal requirements regarding disclaimers, while also benefiting from exceptional customer support. Compatible with various versions of Microsoft Outlook, including 2016, 2010, 2007, and 2003, as well as Outlook Web App, CI-Sign streamlines the process of creating and deploying compliant email signatures for all personnel within the organization. In just a few minutes, you can ensure a cohesive email presence that reflects your brand's identity professionally.
  • 24
    EmailBadge Reviews

    EmailBadge

    EmailBadge

    $9 one-time payment
    Craft stunning, efficient email signatures in less than two minutes by utilizing ready-made templates. Whether for yourself, your clients, or team members, you can create personalized signatures that highlight your key contact details and transform your email signature into a powerful marketing tool. Often overlooked, your email signature can serve as an effective channel for driving traffic to your most valuable content, and EmailBadge empowers you to maximize its potential. Begin the process by designing your signature quickly with user-friendly drag-and-drop features and a selection of professionally crafted templates. You’ll be able to choose the content types that best fit your needs, whether for yourself, a colleague, or a client, in just a matter of moments. Elevate your most crucial contact information and convert your email signature into a dynamic marketing asset while ensuring compatibility across various inboxes with EmailBadge. This innovative approach not only enhances your professional image but also encourages engagement from your audience.
  • 25
    Subscriptio Reviews
    Subscriptio allows you to effortlessly manage all email signatures for your organization from a single platform, ensuring they reflect your company's professional image. This centralized approach guarantees consistency in your corporate branding, eliminating the occurrence of emails lacking signatures or featuring mismatched designs. By utilizing Subscriptio, you can turn each email into a valuable marketing opportunity, whether you're announcing a new product launch or extending holiday greetings to your clients. With the ability to design targeted campaigns, your promotional messages will seamlessly integrate into the email signatures of all users, whether they're using Outlook, Exchange webmail, Office 365, or mobile devices. This innovative solution not only enhances your email communications but also reinforces your brand identity with every message sent.
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