Resize a Signature Image for Documents
Upload a signature image and resize it to fit a specific area in your document. Enter target dimensions in pixels or millimeters and download the correctly sized result.
Target Dimensions (pixels)
×
Leave one blank to scale proportionally. Common: 200×50 px (email footer), 300×100 px (form field).
Drag & drop your file here
or click to browse
JPEG, PNG, WEBP · Max 10MB
How it works
Upload your signature image.
Enter the target width and height (in pixels).
Download the resized signature.
Why use this tool
Many official forms specify an exact signature area size.
Prevents the signature from appearing too large or too small in a document.
Frequently asked questions
- Aspect ratio is preserved by default. If you enter custom width and height that change the ratio, you can choose to stretch or pad with white space.
- Check the document requirements. Common sizes are 200x50px for email footers, 300x100px for form fields, or exact sizes specified by the official form.