EasyPlantUML is a PlantUML-powered diagram editor that supports real-time rendering so that diagrams can be previewed instantly after editing.

Power TOML Editor is a powerful TOML editor for developers can visualize toml file and edit toml file in a tree view.

MermaidEditor is a universal diagram editor powered by mermaid js for iPhone, iPad and Mac.

Power YAML Editor is a powerful YAML editor for developers which can manipulate nodes hierarchy with shortcuts.

PowerJSON is a powerful JSON editor for app and web developers. With PowerJSON, developers could handle JSON files easily on iOS.

Power Plist Editor is a powerful Plist editor supports both Binary and XML plist formats for developers.

PPI Guru is utility to calculate display's PPI (Pixels Per Inch) of Phones, Pads or Laptops, even Monitors.

An easy and powerful tool for converting files’ encoding and line endings.

GitStatX is a GUI application for gitstats and supports many features for manage multiple projects' report.