How to Create a Digital Signature for Free (2026 Guide)
Learn how to create a digital signature for documents, PDFs, and contracts. Covers drawing, typing, uploading, and free tools with no signup.
When You Need a Digital Signature
Rental agreements, freelance contracts, tax forms, school permission slips, employment paperwork — there are countless documents that need a signature. Instead of printing, signing, and scanning, create a digital signature once and reuse it on any document.
Three Ways to Create Your Signature
Draw it: Use your mouse, trackpad, or touchscreen to draw your signature freehand. This gives the most natural, authentic-looking result. Drawing on a tablet or phone with your finger produces the best results.
Type it: Type your name and select a script or handwriting-style font. This is the fastest method and produces a clean, consistent signature every time. Multiple font options let you find one that matches your style.
Upload it: Sign a piece of white paper, take a photo, and upload it. The tool places it on a transparent canvas. This gives you a signature that matches your real handwriting exactly.
Adding Your Signature to Documents
- Mac Preview: Open the PDF, click the Markup toolbar, click Signature, then "Create Signature from File" and select your PNG.
- Adobe Reader: Open the PDF, go to Fill & Sign, click the signature icon, choose "Add Image" and select your PNG.
- Google Docs: Insert > Image > Upload, then resize and position over the signature line.
- Microsoft Word: Insert > Pictures, select your PNG, then set text wrapping to "In Front of Text" for easy positioning.
Create Your Signature for Free
Our free Digital Signature Creator lets you draw, type, or upload a signature and download it as PNG or SVG. No signup, no watermark, nothing stored on any server.
Frequently Asked Questions
Is a digital signature legally binding?
A signature image created with a free tool is an electronic signature, which is legally valid for most everyday documents in most jurisdictions under laws like ESIGN (US) and eIDAS (EU). However, for high-stakes legal documents, you may need a qualified electronic signature with identity verification and audit trail.
How do I add my signature to a PDF?
Download your signature as a PNG, then insert it into your PDF using Preview (Mac), Adobe Reader (Fill & Sign), or any PDF editor. Most tools have an 'Add Image' or 'Stamp' feature that lets you place and resize the signature.
PNG or SVG — which format should I use?
PNG is best for most uses — it supports transparency and works everywhere. SVG is vector format, so it scales to any size without losing quality. Use SVG if you need to print at large sizes.
Is my signature stored on a server?
Not with browser-based tools. Everything runs locally. Your signature exists only on the canvas in your browser and in the file you download. Nothing is uploaded.