Resize a Signature Image for Documents
Upload a signature image and enter the target width and height in pixels. Download the correctly resized result — useful when a form or document specifies exact signature area dimensions.
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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 — aspect ratio is preserved if only one dimension is entered.
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
- Leave one dimension blank and the tool will scale proportionally. Entering both width and height will fit the image within those bounds with white padding.
- Check the document requirements. Common sizes are 200×50 px for email footers, 300×100 px for form fields, or exact sizes specified by the official form.