Digital signatures for your company, without the hassle

Yes. In ArcaSign you can sign by hand (a drawn signature) or with a certified digital signature. Both are legally valid under the laws of each country. Today, the digital signature is available only for Costa Rica (BCCR certificate, under Law 8454); the drawn signature meets the electronic-signature standards of most countries.

It depends on the type of signature. A drawn signature (by hand) needs no certificate and no installation—you sign right from the browser. For a certified digital signature, the signer needs their certificate (in Costa Rica, one from the BCCR or an authorized entity), their card reader and their card; the first time, the app walks them through installing ArcaSign’s desktop signer and the required drivers—a one-time setup, after which they sign directly. If you are the one sending the document, you never need a certificate of your own: you just set up the workflow and the system handles the rest.

You upload your PDF, add the signers with their emails, and send it out for signature. Each signer receives a link and signs by hand or with their certified digital signature, as appropriate. When the workflow is complete, you receive the final PDF with the signatures embedded and the timestamp, verifiable by third parties.

We accept PDF. The signed document is delivered as a PDF with the signature embedded, compatible with any reader and verifiable by third parties.

Yes. You can add more than one signer to the same request, and each one gets their own link to sign. Workflows with configurable order and more signers are coming soon.

We reply by email within 1 business day and help you with your first signature.