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Fast and secure completion of contracts, agreements and documents with no 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.


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

  4. Ability to integrate an API to automate workflows

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Calculate the Impact of Digital Signing for Your Business

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 your business.

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

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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 centralise your documents.

11 benefits of SignSign via WhatsApp

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.

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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 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 organisations. 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 & Recruitment

The employee experience starts when you sign your contract and other documents. Companies can already make the signing process with Sign a very positive experience by digitising it.

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Real Estate

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

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Legal, Finance and Insurance

Sign enables you to comply with all regulations, without compromising the customer experience. Complex documents can be signed easily by both parties to avoid delays and increase accuracy.

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Sign - Pricing

Pick the plan that fits your needs

£39 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.

£69 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

Sign web

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.

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.

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