Digital signatures made safe: Our authentication explained

Document validation

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The easy-to-use digital and esignature

Say goodbye to time-consuming document management and hello to the simplicity of ZapSign eSignature. Create, send, sign, and store legally binding documents.

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  Legally binding eSignature

  Unlimited time on free plan

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40 million

documents signed

21 countries

use ZapSign

+ 2 million

of active users

.

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More than an eSignature:
create, send, sign and store your documents

Collect eSignatures in less than 2 minutes

Increase efficiency with our streamlined eSignature process. Take control of your business today and start closing agreements faster with our electronic signature.

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Save 90% of the time creating documents

Save time with reusable templates or by integrating ZapSign with your favorite tools. Don't waste any more time on manual tasks – streamline your process with ZapSign and unlock productivity today!

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Customize the eSignature experience with your brand

Display your brand at every step of the e-signature process, building brand awareness and trust with your users!

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Sign from anywhere and any digital channel

Send documents via email, iMessage, WhatsApp, Slack or any channel. Enhance your customers' experience and close sales faster. Don't let distance or logistics slow you down.

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With ZapSign create, send, and sign documents
in record time

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1

Upload a document

Save time by uploading a document or a reusable template. Add fields and position them where signatures are required.

2

Share the link

Your customers can sign the document via WhatsApp, email, or any other preferred channel.

3

Track status and wait for the eSignature

Track the document status in real-time and receive a notification when it's signed.

Digital Signatures are just as valid as traditional signatures

In most countries, digital signatures are legally recognized and accepted in all legal contexts. At ZapSign, we use SHA256, a cryptographic hash function created by the NSA, to ensure the integrity of your documents. Additionally, all signed documents are digitally certified by ZapSign using an A1 ICP-Brasil certificate, providing additional security and authentication.

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Boost your security with different methods:

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Signature and signer's information

IP, geolocation, device, date, and time.

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Facial recognition

The photo of the identification document is compared to a photo of the face to validate that it is the same person.

*Valid for Brazil, Mexico and Colombia.
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Facial photo and/or identification document

Request the signer to attach a photo of their face or identification document before signing.

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E-mail or phone validation

Unique code sent to email or SMS to validate them.

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Legality Guide
Signer identity

Automate your processes with ZapSign integrations

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1

Cloud storage

Automatically save the documents you create and sign with ZapSign

2

ERP and CRM

Create and send documents automatically based on CRM/ERP information.

3

API Integrations

Our API can be easily integrated with your existing software to automate and customize your processes. Learn more

4

Other platforms:

Automate reporting, notification, document creation and much more.

With ZapSign, you can automate the document eSigning process and eliminate the need for manual data entry, reducing errors and saving valuable time.

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ZapSign in media

Truora acquired ZapSign, an electronic signature startup in Brazil.

Propel invests in Latin American startup Truora, which offers authentication solutions via WhatsApp.

Truora - Crunchbase Investor Profile & Investments.

Learn about the history of ZapSign and how Truora bought this Brazilian company.

VCs, unicorn founders back Truora, a startup that helps LatAm businesses onboard users via WhatsApp.

Experience the ease and convenience of ZapSign for yourself!

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 Unlimited time on Free plan