Digital signatures made safe: Our authentication explained

Document validation

Contact sales
Log in
Get started
    menu-dark
New Feature: ZapSign + HubSpot Integration! Create documents without leaving HubSpot
Ícone de brilho A tool to increase the security of your data

Protect PDF

Create a password for your file and download a version of it that will require that password to be read, increasing the security of sharing your data.

ZapTools are free, AI first and open source

Here at ZapSign we focus on creating tools that really make it easier to manage your documents while maintaining legal validity.

Suggest and implement improvements

Open-source tools because together we are stronger

Keep your data safe

We are certified in data management and security

Improve your productivity

Count on our AI to do the repetitive work