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Add Signature to Image or PDF — E-Sign Documents Free

Add your handwritten signature to images and PDF documents. Draw your signature on screen or upload a signature image. Position, resize, rotate, and download — 100% free.

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How to Use

1

Create your signature — draw it on the canvas or upload a signature image.

2

Upload the document you want to sign (image or PDF).

3

Drag to position your signature on the document. Use controls to resize and rotate.

4

Download the signed document as a PNG image.

Features

Draw Signature — Sign with mouse or finger directly on screen
Upload Signature — Use a pre-existing signature image (PNG, JPG)
Supports Images & PDF — Upload any image or PDF as the document
Drag to Position — Place your signature anywhere on the document
Resize & Rotate — Scale and rotate the signature to fit perfectly
Custom Pen Color & Size — Choose ink color and stroke thickness
Transparent Overlay — Signature blends naturally on the document
100% Client-Side — Your documents never leave your browser
Free & Unlimited — No sign-up, no watermarks, no limits

FAQ

Add your handwritten signature to images and PDF documents for free. Draw your signature on screen using mouse or touch, or upload an existing signature image. Position your signature anywhere on the document, resize it to fit, rotate it for alignment, and download the signed document. Supports JPG, PNG, WebP, and PDF files. Everything runs 100% in your browser — your documents never leave your device. Perfect for signing contracts, forms, letters, and invoices without printing.

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