How to Sign a PDF (Without a Printer)

It's 2026. If you are still printing documents just to sign them with a pen, and then scanning them back into your computer, you are working too hard.

The "Old Way" took about 15 minutes, cost money in ink and paper, and resulted in a crooked, low-quality scan. The "New Way" takes about 30 seconds and looks professionally crisp.

Here is how to use the PDF Professionals eSign Tool to sign documents on any device.

Method 1: The "Draw" Technique (Best for Touchscreens)

If you are on a tablet, phone, or have a steady hand with a mouse, this is the most authentic method.

• 01
  Upload Your PDF. Open the tool and select your file.
• 02
  Select "Create Signature". A popup will appear. Choose the "Draw" tab.
• 03
  Scribble Away. Use your finger or mouse to draw your signature. Don't worry if it's messy—you can hit "Clear" and try again until it looks like a masterpiece.

Method 2: The "Type" Technique (Fastest)

Don't like your handwriting? Join the club. The typing method uses beautiful cursive fonts to generate a signature for you.

• 01
  Choose the "Type" Tab. In the signature popup, switch modes.
• 02
  Enter Your Name. Type your full name.
• 03
  Pick a Font. We offer styles like "Great Vibes" (Formal) or "Homemade Apple" (Messy/Authentic). Pick the one that matches your vibe.

Method 3: The "Upload" Technique (Most Realistic)

If you have a specific way you sign your name and you want it 100% accurate, do this:

1. Sign a piece of white paper with a thick black pen.
2. Take a photo of it with your phone.
3. Select the "Upload" tab in our tool and upload that photo.
4. Our tool will place that image directly onto the PDF.

Final Steps

Once your signature is created, you simply click anywhere on the document to stamp it. You can drag it to move it, or use the corner handle to resize it so it fits perfectly on the dotted line.

Click "Finish & Download" and you are done. No printers were harmed in the making of this document.

FAQ

Can I change the color?

Yes! While Black is standard, we also offer Blue (which is often preferred by lawyers to distinguish originals from copies) and Red.

Does this work on iPhone?

Yes. The tool runs in your browser, so whether you are on iOS, Android, Windows, or Mac, the experience is exactly the same.