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Sign allows you to complete contracts, agreements and documents fast and secure without unnecessary printing and scanning.

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Fast and Secure Digital Signing with Sign

Save Time and Costs

Save time & money by making the signing processes electronic and completely paperless.

Faster Result and Turnover

Companies that switched to Sign get contracts signed returned 7 days earlier on average.

Easy to Use

Use Sign on any device via our web application or automate your workflows via our API.

Reduce Risks

Your private documents are processed more securely than via physical alternatives.


Buddha to Buddha
Sign for Digital Signatures

Why Use Sign for Digital Signatures?

By choosing Sign, you can rest assured that your electronic signature processes are 100% secure as well as legally binding. And: it will reduce your negative environmental footprint.

  1. Increase open rates by sending documents via SMS or mail

  2. Invoicing based on results: only pay for a fully signed document

  3. Ability to integrate an API to automate workflows

  4. Add an extra layer of security with Two-factor authentication

Calculate the Impact of Digital Signing for You

The classic way of signing documents is a time-consuming and costly process. Digital signing solves this! Use the SavingsCheck to quickly calculate the impact of digital signing for you.

Sign up and get started today. The first 3 documents are completely free.

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sign dossier pdf word digital signature

Provide a Seamless E-Signature Experience

With Sign you can easily send PDF and Word documents to co-signers who can digitally sign these files on their mobile phone, tablet, laptop, or any other device. Once signed, contracts are time-stamped and secured with a certificate. 

Complete agreements faster, close more deals and increase sales. Automate the entire contract process and securely manage how and where you centralize your documents.

Secure and Legally-Binding Signatures

Both you and your customers want to know that the data you send is completely secure. By choosing Sign, you can rest assured that your electronic signature processes are 100% secure as well as legally binding, giving you peace of mind and helping you build trust with your customers. 

All documents for signing are stored on our servers physically located in The Netherlands. To comply with GDPR we store as little information as possible. By default, we do not store your documents longer than 30 days.

More About eSignatures
sign 2.0 platform dashboard

Digital Signing Easier than Ever Before

Sign 2.0 brings you the latest exciting design enhancements, based on current UX insights.

Clearer symbols and an improved menu structure, with color-coded symbols to help you track and monitor the progress, make it even easier to send out contracts and documents.

Our guides help you align fields for signatures and initials. They appear automatically when you create a field, making it easier to send professional-looking documents.

Read More About Sign 2.0

Accelerate Every Stage of Any Signing Process


Create interactive, error-free quotes in a few clicks


Create contracts with pre-approved templates


Add online identification to the signing process


Easily collect payments with signatures

Why Customers Choose Sign

Sign is an easy and efficient tool to handle contracts. I would definitely recommend it to others because it’s widely applicable and therefore useful to a lot of organizations. It is especially recommendable for signing employment contracts and to verify identity.

Jacco Tas, CEO - Buddha to Buddha

One of the advantages of Sign is, that all contracts can be signed at any time and on any device, mobile, tablet and desktop. This contributes to the flexibility that we expect and demonstrate. Sign is fully automated for our clients: they are able to sign their contracts digitally at any time.

Jeroen Vissering, Owner - Payoffice

The Sign product is not static, but is continually being developed. I would therefore certainly recommend it to other parties. The functionality of the product is very good. In general, the reactions from our clients are very positive. Sign works quickly and is easy to understand.

Nico van Wijk, Product Manager - Mysolution

We use Sign for faster processing and signing of our contracts. We consciously switched from another service. Processing is faster thanks to and the costs are lower.

Edwin Schaap, General Manager - Payper

Industry Applications of Sign

HR and Recruitment

Offer the best experience to your potential employees throughout the journey: recruitment, the signing moment and onboarding. Save valuable time, materials and costs.

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In the rental market, many contracts need to be signed with tenants. Moreover, when identification and payments are connected to sign, this process will be even more efficient.

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Insurers process a lot of paperwork. That information needs to be secure and easy to process. Speed up the signing process now with digital signing and reduce costs.

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Use Sign as a web app or via the API within your software environment and integrate the signing process into your software.

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Healthcare organizations deal with a lot of paperwork and information must be highly secure and readily accessible. Digital signatures can speed up documentation processes and reduce costs.

Sign - Pricing

Pick the plan that fits your needs

€50 per 50 documents
  • Drag and drop document editor

  • Send documents via email

  • Cloud storage

  • Real-time status tracking

  • Automatic reminders and notifications

  • Set up your own signing workflows

  • Support: Ticket support during office hours.

€75 per 50 documents
  • Basic features +

  • Custom branding and style 

  • Two-factor authentication via SMS

  • Connected payment methods

  • Support: Ticket, chat and phone support during office hours

Price on request
  • Advanced features +

  • API

  • Custom integration with your CRM

  • Use your own mail server and templates

  • Custom integration with your (web) application

  • 99.9% uptime guarantee

  • Support: 24/7 ticket, chat and phone support

Contact us for pricing



Use Sign via Software or API

Web-Based Interface

Web-Based interface

The web-based version of Sign is very easy to use. Within a couple of minutes you can create a Sign account and be able to start sending your first documents to be signed.

Create an account
Sign API

API Integration

Through the API, it is possible to integrate Sign into your own software. Companies in many different industries are taking advantage of this to provide a great, integrated signing experience.

Register for the API

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