Electronic signing made simple and fast

OKdokument provides an easy way to sign and manage documents online:

  • securely,
  • legally,
  • and without unnecessary paper administration.

Use features ranging from a simple electronic signature to a qualified QES signature — all in one application.

Try it for free

Send documents for signing within seconds

Just upload the document, add the signers, and click Send for signature.
No emails with attachments, no confusion, no misunderstandings.
Just a simple, clear, and fast process.

Electronic signing in person or via e-mail

Do your clients sign documents at branches or during face-to-face meetings with employees? You can present documents for signing on a tablet, for example.

from January 2026

Qualified signature via ID card

It is directly linked to the identity of the signer and secured in a way that prevents it from being forged or altered without leaving a trace.

Every signed document also includes a timestamp and an audit trail, so you know exactly who signed it, when, and how.

The advanced signature is ideal for most standard business, internal, and administrative documents that do not require a qualified (QES) signature.

For legally important situations, OKdokument offers the option to sign with a Qualified Electronic Signature (QES) using an ID card.

A QES signature has the same legal validity as a handwritten signature and meets all requirements of the eIDAS regulation. It is suitable for contracts, agreements, and documents that require the highest level of trust.

Digitize processes and save time and money

75%

Faster document approval

Digital document management eliminates waiting for signed contracts and confirmed paperwork. Clients, partners, and employees can send and approve documents much faster.

95%

Savings on paper

With OKdokument, you eliminate printing, scanning, and storing documents in archives. Less waste, less administration, lower costs.

80%

Higher security

Electronic signatures protect sensitive information, maintain a clear change history, and meet all key legal requirements.

70%

More efficient workflows

Documents move automatically to the right place, based on rules you define. No manual forwarding, no redundant steps.

85%

Fewer document errors

Digital checks and automated steps significantly reduce cases of missing or incorrectly filled-out information.

50%

Higher team productivity

Instead of chasing signatures and paperwork, teams can focus on work that truly matters: customers, projects, and company growth.my.

from January 2026

More documents in one envelope

With the envelope feature, you can send multiple documents at once. Each document may have a different role:

  • a document for signing,
  • a document for reading only,
  • or an optional or accompanying document.

Envelopes speed up signing, reduce errors, and provide an instant overview of the status of all documents you’ve sent.

from January 2026

Prepare documents directly in the application

In OKdokument, you can not only upload documents but also edit them directly:

  • add text fields,
  • checkboxes,
  • dates,
  • signature fields or notes.

Simply define who needs to sign where and what must be filled in.
The entire process is fast, intuitive, and fully digital — without additional tools.

Simple handling and document organization

Thanks to OKdokument’s clear interface, you can instantly find all documents and see whether they are signed, pending, or still in progress. You can filter them by status, name, category, or date.

The entire environment is designed so that you can navigate it at first glance — without training, manuals, or complications.

Security of electronic signatures with OKdokument

Your documents, data, and signatures are fully secure. Electronic signing via OKdokument complies with EU rules for authentication, trusted services, and electronic signatures, as well as GDPR.

A certificate issued based on the EU Trust List (EUTL) guarantees the validity of every signature made through OKdokument.

  • Protection against changes after signing (PAdES standard)
  • Full compliance with EU eIDAS and GDPR

Signing documents has never been easier

Everything is intuitive: open the document, sign it, and the system automatically sends the signed version to all relevant parties. The entire process takes just seconds and is fully secured.

Try electronic signing free for 14 days

Features

Smart features that make electronic signing and document management easier.

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Envelopes

Send multiple documents at once in a single envelope. It may include documents for signing, reading, or optional attachments — all neatly organized.

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Instant signing on site

Sign online without any installation. Upload your document and sign or send it for signing immediately.

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Signature request

The person you request a signature from does not need an account. Just enter their e-mail.

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Document categorization

Create custom categories and organize documents as you need.

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Content sharing

Any signed document can be shared by sending it via e-mail.

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Two-factor authentication via SMS or e-mail

Add a phone number to the signature request to ensure only the correct person can open the document.

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Document status overview

Simple labels make it easy to distinguish between signed and unsigned documents.

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Multilingual support

Choose the language in which you want to receive notifications.

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Qualified signature (QES)

A signature with the highest legal validity, equivalent to a handwritten signature, compliant with eIDAS.

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Advanced signature (AES)

A secure electronic signature with identity verification using biometric data.

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Envelope expiration

Set an expiration date for each envelope. After the deadline, it is automatically invalidated and locked.

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Envelope history overview

Get a full audit trail of who worked with the documents, when and how — including timestamps and signature statuses.

Speed up signing from days to minutes and eliminate paperwork once and for all. OKdokument allows you to sign documents online, securely, and legally

...anywhere, anytime.

Benefits

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Easy to use

An electronic signature that is truly accessible to everyone.

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Trustworthiness

Signature data is encrypted, and the document content is locked after signing with a digital certificate.

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Local support

We speak your language. Call or e-mail us anytime.

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Time-saving

You sign digitally — no printing, scanning, or archiving.

Security

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Authentication and trusted service

OKdokument complies with EU rules for authentication, trusted services, and electronic signatures.

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GDPR

Fully compliant with the General Data Protection Regulation.

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Document protection

Signing in OKdokument locks the document content and prevents unwanted changes.

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EUTL digital certificate

A certificate based on the EU Trust List guarantees the validity of every signature.

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Signature accuracy

OKdokument records unique signature characteristics (angles, stroke speed), providing additional authentication and legal strength.

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PDF format

Signed PDF documents can be easily shared and viewed on any device.

Try electronic signing free for 14 days

How does OKdokument work?

Fast electronic document signing — in a few clicks, in a few seconds.

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Step 1

Register for the service for free

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Step 2

Upload documents to your account

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Step 3

Easily send or sign the document