Perfecting Your Digital Signature for Online Forms
Uploading a signature to online government portals, job applications, or university forms often comes with strict dimensional and file size requirements (e.g., "Must be exactly 140x60 pixels and under 20KB"). Our Signature Resizer solves this problem instantly.
Common Signature Requirements
Most portals require signatures to be in JPG or JPEG format, with a file size typically restricted between 10KB and 50KB. Dimensions often hover around a 2:1 or 3:1 width-to-height ratio.
How to Use the Tool
Upload a photo of your signature (ideally drawn with a black pen on plain white paper). Use our cropping tool to remove excess white space, set your target dimensions and maximum file size, and download the perfectly formatted image. Your signature is processed locally on your device for complete security.