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100% Free • Transparent PNG Download

Free Online Digital Signature Maker

Draw your personal handwritten signature on the smooth canvas pad and download high-resolution transparent PNG images ready for PDF contracts, Word documents, and email signatures.

4.9(292 reviews)
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100% In-Browser
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Instant & Free
Signing CanvasTouch & Stylus Enabled
✕ Sign above the baseline

Draw your signature here with finger, pen, or mouse

3.5px
FineBold

Export Signature

100% Client-Side Privacy: Your signature is drawn and rendered strictly inside your browser memory. No handwriting biometrics are uploaded or stored.

How to Create and Download a Digital Signature (Step-by-Step)

Draw or type your legal electronic signature and export a crisp, transparent PNG ready to sign PDF contracts and documents:

1Choose Mode: Draw or Type

Select 'Draw' to sign naturally with your mouse, finger, or stylus pen on the canvas, or 'Type' to generate elegant cursive script signatures.

2Customize Ink Color & Stroke Width

Pick classic fountain pen Black, legal Blue, or custom shades, and adjust pen thickness from fine point to bold fountain pen stroke.

3Refine & Smooth Signature

Use the clear button to retry if needed. The built-in Bezier curve engine smooths pen jitter for a natural handwriting appearance.

4Download Transparent PNG

Click 'Download Signature' to save an ultra-sharp PNG with a transparent background, ready to paste into Adobe Acrobat, Word, or Google Docs.

Free Online Digital Signature Maker & Electronic Signer

Signing PDF documents, employee contracts, invoices, and tenancy agreements digitally shouldn't require printing sheets of paper, writing with ballpoint pens, and scanning murky gray files back to your computer.

Our Digital Signature Maker offers a responsive, pressure-sensitive electronic signature pad optimized for smartphones, tablets, iPads with Apple Pencil, stylus pens, trackpads, and desktop mice. It exports crisp transparent background PNG images with zero white borders that you can easily insert into Microsoft Word, Google Docs, Adobe Acrobat, and email clients.

Need to convert your documents after signing? Merge signed pages with our JPG to PDF Converter or format text notes using our Text to PDF Converter.

Key Features of ToolInPocket Signature Generator

Zero Mobile Scrolling

Engineered with isolated touch action properties so fingers and stylus pens draw smoothly on mobile without causing the browser page to scroll.

Transparent PNG Alpha

Export your signature with genuine alpha channel transparency to overlay seamlessly over dotted signature lines without opaque white boxes.

Smart Auto-Crop

Automatically trims excess whitespace margins around your signature so the output image fits snug and proportional in document sign boxes.

Cursive Typography

Prefer typing? Type your name and generate stylized handwritten signatures across classic, modern, and calligraphy script typefaces.

Frequently Asked Questions (FAQ)

Does the downloaded signature have a transparent background?

Yes, 100%. The output is saved in genuine 32-bit transparent PNG format. When you insert it into a PDF or Word document, there is no white bounding box behind the signature.

Is my handwritten signature uploaded to or stored on any server?

No, absolutely not. All drawing coordinates and PNG conversions are processed directly inside your browser memory. Nothing is ever transmitted across the internet.

Can I draw my signature using a smartphone or tablet touchscreen?

Yes! The drawing canvas fully supports touch events with zero lag on iPhone, iPad, and Android screens, allowing you to use your finger or stylus pen.

Can I use this transparent PNG signature on legal contracts?

Yes. Most modern business agreements, invoices, NDA forms, and rental contracts accept electronic signatures created this way under standard electronic signature laws.