How to get a PDF signed online

A PDF signed in a few minutes

Getting a PDF signed online takes less than 5 minutes with an electronic signature platform. No need for Adobe Pro, no need to print, no need to scan.

The 5 steps

1. Choose a platform

Select a platform compliant with eIDAS (Certyneo, Yousign, DocuSign…). A free plan is enough to get started.

2. Upload the PDF

Drag and drop your file into the interface. Most platforms accept:

• PDF (native format, recommended)

• Word (automatically converted)

• Images (to be avoided if possible)

3. Add the signers

Enter the name and email of each signer. For advanced signature (AES), also add the phone number (OTP SMS).

4. Place the signature fields

Drag a "Signature" field to the desired location on the page. For multiple signers, one field per person with different colours.

5. Send

Click "Send". Each signer receives an email with a secure link. You track the status in real time.

What the signer receives

• an email with a unique link

• opening the PDF in the browser

• a click on "Sign"

• possibly an OTP code via SMS (for AES)

• immediate confirmation

Total time for the signer: 1-3 minutes.

Best practices

• Review the PDF before sending (no corrections possible once signed)

• Set an expiry date (15-30 days)

• Enable automatic reminders

• Test first with a non-critical document

Common mistakes

• Uploading a poor quality scan (unreadable on mobile)

• Forgetting a signature field

• Entering the wrong email

• Sending without testing

How Certyneo helps you

Certyneo allows you to send a PDF for signing in less than 3 minutes: drag-drop the file, add signers, place fields, send. Free plan to get started, no account needed for the signer.

Discover the Certyneo electronic signature solution

FAQ

Do you need Adobe Acrobat Pro?

No. An online platform is enough.

Does the signer need an account?

No, just their email.

Can you sign from a phone?

Yes, all modern platforms are mobile-first.

How long does it take to sign?

1-3 minutes for the signer.

Is it free?

Free plans exist (3-10 signatures/month).

Conclusion

Getting a PDF signed online has become trivial. In less than 5 minutes, you send, the signer signs, you receive the signed document with legal proof.

Try Certyneo to send, sign and track your documents online simply, quickly and securely.