Short Menu 3.0 for Mac - The most powerful URL shortener for macOS
PlutoPDF - A URL to PDF converter wrapped behind a simple API.
Cutt.ly - Free custom URL Shortener and branded URLs with advanced links tracking and Link Management Platform & API.
Pdf.to - Convert PDF to Word, Excel, JPG, & from. Also compress PDF
Shorten.REST - A URL shortener API you can depend on
Athena PDF - Elegant, open-source PDF converter.