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Short-term qualified electronic signature

If you only intend to use a qualified signature a few times, choose a qualified electronic signature with a 1 month validity period from the Autenti offer.


What is this functionality for?  

A short-term qualified electronic signature is a solution enabling effective signing of documents and contracts that should be signed by hand under law. The certificate is generated fully online, using proof of identity via video verification. It is available in a mobile version, eliminating the need for readers and cryptographic cards. 

Documents can be signed anywhere and anytime using the Autenti platform. You can place your signature using any device with Internet access: computer, tablet, or smartphone, without the need to install and configure additional software.

Your benefits 

  • A qualified electronic signature as legally effective as a handwritten signature. 
  • The highest level of identification of the signers. 
  • You adhere to the written form requirements. 
  • You sign any type of document remotely. 
  • You will get it 100% online, in as little as 15 minutes. 
  • You use it on the Autenti platform, enabling fast and effective document circulation, archiving, and you get a guarantee of evidential value. 
  • Save the costs of obtaining long-term qualified electronic signatures. 

How does it work?

Obtaining a short-term qualified electronic signature takes place without leaving your home or office. The procedure for issuing the certificate takes approx. 15 minutes and takes place online - during this time, the indicated person obtains a short-term qualified electronic signature with which they can immediately sign the relevant contract.

There are two ways to create a signature: 

  • When signing a document on the Autenti platform, where a qualified signature has been indicated as the required signature type, the button "I want to receive a qualified signature" will appear. 
  • After contacting an Autenti representative.

Find out about the most important differences between a short-term qualified electronic signature offered by Autenti and a long-term qualified electronic signature. 


Short-term qualified electronic signature

Qualified, so-called "long-term", electronic signature

Cost of purchase  


from 79 zł netto


above 290 zł netto

Ready to use immediately after release, in the same process



Period of validity

1 month

1, 2 or 3 years

Number of possible uses

up to 10 times

 within the time limit

The legal effect is equal to a handwritten signature  



Compliance with regulations  


(eIDAS of 23 July 2014)


(eIDAS of 23 July 2014)

How to obtain  



These functionalities may interest you: 


You can streamline the signing process by deciding the order according to which your recipients submit signatures or initials. The document will be distributed in stages, according to the sequence you decide on.

Document forward-1

Have you received a signed document outside of Autenti for signature? Nothing is lost, use the "Classic Sign" tool on the platform, thanks to which you place a qualified electronic signature under it.


Documents signed on the platform meet the requirements of a durable medium – we guarantee their integrity and full availability. The content of the document you distribute never changes.

Start signing documents without
leaving your home for free

  • one platform, many applications
  • all forms of electronic signatures
  • economy, speed and comfort
  • customer satisfaction guarantee