A feature-rich command-line audio/video downloader

Full-featured audio/video downloader for Android using yt-dlp

Text editor control of Text Editor Pro and Firebird Editor Pro.

Source of the Mozilla Thunderbird extension "Correct Identity"

Powerful SVG-Editor for your browser

Sempare Template (scripting) Engine for Delphi allows for flexible dynamic text generation. It can be used for generating email, html, reports, source code, xml, configuration, etc.

KioskBoard - A pure JavaScript library for using virtual keyboards.

Python library for Vents / Blauberg energy recovery ventilators