Pixfit

Resize a signature

Fit your signature to the size and KB limit an online form asks for.

Files stay on this device. Nothing is uploaded.

How it works

  1. 1Sign on white paper with a dark pen and photograph it in daylight.
  2. 2Drag and zoom so the signature fills the frame.
  3. 3Save — the file fits the size and KB limit.

More image tools

Compress imageMake photos smaller in KBResize imagePixels, cm, mm or inchesConvert imageJPG, PNG, WebP, HEIC, AVIFCrop imageAny ratio, drag to frameHEIC to JPGOpen iPhone photos anywherePassport photo2×2 in, 35×45 mm and moreSocial media sizesInstagram, YouTube, X…

Questions

Are my photos uploaded anywhere?

No. Pixfit runs inside your browser tab. The images are read, changed and saved on your own device; nothing is sent to a server.

What size do forms usually ask for?

Many forms ask for about 140×60 pixels (3.5×1.5 cm) and 10–20 KB, but always follow the numbers in your form's instructions.