
Have you ever faced the need to sign something, but there was no printer, scanner, or time? Yes, we’ve all come across this. In 2025, printing out a contract just to sign it will feel… outdated.
The good news is that you can now sign documents online. It’s fast, secure, and much easier.
Here’s what you need to know to do online signing in a new way.
Why switch to online signatures?
You receive an email:
“Please print, sign, scan and return this form.”
And suddenly, what should have taken five minutes turns into an hour-long mission.
Now imagine this:
- You open the document.
- Create an electronic signature with a few mouse clicks.
- Sign a PDF file online in less than a minute.
- Successfully!
That’s why electronic signatures are on the rise.
Regardless of whether you are a freelancer, the founder of a startup, or just doing personal paperwork, the ability to electronically sign documents without unnecessary hassle helps save time and avoid unnecessary stress.
It’s not just about speed. Sign documents online are legally valid in most countries, and when you use a trusted service like DocuChain, your signed files are staying on the blockchain, which means they are protected from unauthorized access.
Guide
You don’t need to install programs or be an IT specialist. Here are a few simple steps:
- Go to the our website docuchain.io and upload a file by button or drug and drop in drop zone (PDF, Word, DOC, and a variety of other formats, up to and including PNG).

- Enter the file name (1) and the details of the signers (2):
- Name
- Last name
- Email (you will receive an invitation to sign and status tracking)
- Select the status (signer / viewer)
- Name

- Click “review and send” (3) and wait for an email to be sent to your email address.

- Follow the link in the your email and confirm the signature.

- Then wait for the other signatories to sign (you can monitor this process), and that’s it — your document is ready!


DocuChain also offers:
- No need for hundreds of steps.
- Ability to add a signature to PDFs and other common file types.
- Free electronic signatures.
- Legally binding signatures.
- Blockchain recording for every signed document, providing undeniable proof.
Is signing documents online safe?
Let’s be realistic — safety matters.
When you sign documents through DocuChain, you don’t just write something on the screen.
Every action is:
- Encrypted.
- Time-stamped.
- Stored in the blockchain registry.
This means you have immutable confirmation of what was signed and when.
In fact, it is more reliable than traditional pen-on-paper signatures and much harder to forge.
You control your online signature and your documents.
Why DocuChain is an easy choice
With DocuChain, you can:
- Sign documents online quickly.
- Create an electronic signature without any hidden fees.
- Access everything from your laptop, tablet, or phone.
- Know that every document you sign is protected at the blockchain level.
No additional applications. No prepayments. No doubts if it’s “formal enough.”
It’s just a smart and easy way to sign documents online — anytime you need it.
Create Digital Signature

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