OCRmyPDF adds an OCR text layer to scanned PDF files
A web extension that helps you view JSON documents in the browser
Site Kit is a one-stop solution for WordPress users
A concise API for exploratory data visualization
Small, elegant pure css spinner for ajax or loading animation
A hex editor Eclipse plugin and multi-platform desktop application
Music score editor
Extract data in CSV format from PDFs
A web tool to explore the ASTs generated by various parsers
Lightweight php class for formatting sql statements
Hand Written Equation Creator
Visual graph creator for LaTeX (PGF & TikZ)