Productivity · iOS

SignIt

Name: SignIt
Author: Paweł Karniej

Signature maker and PDF signing

SignIt turns your name into a clean, professional signature you can use across PDFs, contracts, invoices, email, and personal branding. Compare cursive, calligraphy, modern, executive, and monogram styles, fine-tune color and stroke thickness, then export a transparent PNG. Document signing is built in: import or scan a PDF, place your saved signature, and export a signed copy.

View on the App Store

Generate a signature from your name in eight styles

Color and stroke thickness fine-tuning

Transparent PNG export

Draw your own signature with Apple Pencil or your finger

Scan a paper signature or import an image

Built-in PDF signing with resize and export

In the app

How I built it

React NativeTypeScriptExpoRevenueCat