Our technology, your data security.

  • DSS
  • DES
  • MTS
  • PKE
  • MVS
  • MCR
  • MCA
  • MKM
MeSign Cryptographic Infrastructure"Cloud" and "Client" are collaborated to realize automatic digital signature, encryption and timestamping for all data!

Secure personal privacy and business secrets with automatic email encryption

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Sign document digitally locally to secure business secret and personal privacy

Offers for education and nonprofit

For Schools, Teachers, Students
For Schools, Teachers, Students

With a valid school email address(*.edu.##), get all charged service for 50% off discount

For Nonprofit Organizations
For Nonprofit Organizations

Nonprofit organization might be eligible for 50% off discount for all charged service

Our customers are all over the world and all walks of life
Hundreds of thousands of users in more than 171 countries and regions are using our products and services

Choose MeSign, Choose to protect personal privacy.

Choose MeSign, Choose to protect business secrets.