We value your privacy!

We use cookies on our website to offer you the best experience. By clicking "accept & close", you agree to the use of all cookies according to our and our . If you do not make a selection, our default cookie settings will be applied. You can change your settings at any time.

Sign documents legally online with Paperless webSIGN (by certSIGN)

With sproof sign and Paperless webSIGN (by certSIGN) you can use qualified digital signatures for legally valid digital signatures on contracts and other important documents.

Portrait

Since 2006, certSIGN has been the leading Romanian provider of trust services and a pioneer on the Romanian market in the introduction of paperless technologies in business processes.

Paperless webSIGN is a web application that allows you to upload, remotely sign and download multiple documents. The solution is characterized by a high level of security ensured by two-factor authorization - a password required during authentication and a one-time OTP authorization code required when signing the documents, which is transmitted by phone.

Frequently asked questions

Use your existing qualified signature directly in sproof sign.

We have integrated the most important signature providers

We are constantly updating the eID Hub with new providers and authentication methods so that you can obtain legally valid digital signatures as easily as possible - at no extra cost.
Why sproof sign?Highest security and compliance paired with an "all-in-one" functionality make sproof sign the top European alternative on the e-signature platform market. 100% developed and hosted in Europe.
sproof sign is currently the highest-rated e-signature provider on the independent review platform OMR Reviews and has also been certified by CRIF GmbH with the 'ESG SCORE: A' for sustainability.