🛠️ FreeTool.jp JP
FAQ Privacy Policy

Online Signature Pad

Draw signatures with mouse or touch and save as PNG/SVG

ここに署名してください

About Online Signature Pad

Online Signature Pad lets you create handwritten signatures using your mouse or touchscreen directly in the browser. When you need a signature image for contracts or applications, you can create a digital signature instantly without the hassle of writing on paper and scanning.

Signatures can be downloaded as PNG (with transparency support) or SVG (vector format, no quality loss when scaled). Customize pen color (black, blue, red, or custom), stroke width (1-10px), and background color (transparent, white, or custom) to create the perfect signature for your needs.

The Crop feature automatically removes whitespace around your signature for a clean export. All processing is done entirely in the browser — your signature data is never sent to any server, ensuring complete privacy for important documents.

How to use Online Signature Pad

  1. Draw your signature by dragging the mouse or moving your finger on the canvas
  2. Customize pen color, stroke width, and background color to your preference
  3. Use 'Undo' to remove strokes one by one, or 'Clear' to erase everything
  4. Click 'Crop' to remove whitespace, then 'Save PNG' or 'Save SVG' to download

Benefits of Online Signature Pad

  • Completely free with no registration — create signature images instantly
  • Supports PNG (with transparency) and SVG (vector, no quality loss when scaled)
  • Crop feature automatically removes whitespace for clean professional signatures
  • Runs entirely in your browser for full privacy — never sent to any server
  • Works seamlessly on desktop (mouse), mobile and tablet (touch)

他のカテゴリ

Image Tools の人気ツール TOP 10

Image Tools のすべてのツール (68件)