How to Build a Browser-Based PDF Signature Tool Using JavaScript
SMRTR summary
Build a browser-based PDF Signature Tool using JavaScript, PDF.js, and PDF-lib — no printing or scanning required. Users can draw, type, or upload signatures, add text stamps, position elements visually over a PDF preview, and download the finalized document. The tutorial covers coordinate conversion, canvas rendering, multi-page targeting, and transparency handling.
SMRTR provides this summary for quick context. The original article belongs to Daily.dev.
Read the original article