Email Signature

Gain market share and customer base information about the top Email Signature software. Check out our list of Email Signature Software, analyze them by marketshare, region, company size along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more.

12

Technologies Tracked

100761

Companies Tracked

Categories related to Email Signature

Communication
Web And Video Conferencing
Email Management
VoIP And SIP
Cloud Business Telephony

Top 5 Email Signature technologies in 2026

Over 100761 companies are using Email Signature tools. Agile CRM with 40.71% market share (41019 customers), Hornetsecurity Spamfilter with 31.53% market share (31765 customers), Formstack Sign with 23.43% market share (23608 customers).

Technology

Market Share (Est.)

Customers

  • Agile CRM

    40.71%

    41019

  • Hornetsecurity Spamfilter

    31.53%

    31765

  • Formstack Sign

    23.43%

    23608

  • Front

    2.71%

    2731

  • HelloSign

    1.18%

    1185

  • Others

    0.45%

    453

  • Email Signature Customers by Employee Size

    The majority of Email Signature category falls in the company size of 0 - 9 employees (33386 companies), 20 - 49 employees (28585 companies), 100 - 249 employees (16856 companies).

    Employee Size

    Email Signature Customers by Geography

    Companies using Email Signature technology software are majorly from the United States with 41580 (47.90%), Germany with 20398 (23.50%), United Kingdom with 7609 (8.77%) customers respectively.

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    Email Signature Customers by Industry

    Top industries that use Email Signature for Marketing (1150), Digital Marketing (996), Web Development (817).

    Customers

    Market Share for Top Email Signature Technologies

    Analyze the market share of popular Email Signature technologies along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more

    Ranking
    Technology
    Customers
    Market share(Est.)(%)
    1Agile CRM4101940.71
    2Hornetsecurity Spamfilter3176531.53
    3Formstack Sign2360823.43
    4Front27312.71
    5HelloSign11851.18
    6Letsignit1200.12
    7eversign1070.11
    8Rocketseed710.07
    9NEWOLDSTAMP610.06
    10Xink Email Signature500.05
    11DeliverySlip260.03
    12Sigstr180.02

    FAQ

    Find answers to the most often asked questions by users.

    Who are the top Email Signature software market leaders?

    Top leaders in the category for Email Signature software are Agile CRM, Hornetsecurity Spamfilter, Formstack Sign. Here, you can view a full list of Email Signature tools in the market.

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    How many companies use Email Signature software these days?

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    Which company has the most significant market share in the Email Signature software space?

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    What are the top industries that usually use Email Signature softwares?

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    Popular Comparisons

    Agile CRM vs Hornetsecurity Spamfilter

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