Interactive Playground Collection

Terminal-style Capture The Flag challenges covering cybersecurity concepts like cryptography, encoding, web vulnerabilities, and command injection with progressive difficulty levels.

Detailed walkthroughs for the CTF challenges with step-by-step explanations, code samples, and educational insights into the security concepts demonstrated by each challenge.

Interactive geographic information system for exploring maps, analyzing geospatial data, and creating custom visualizations with tools for measuring, drawing, and data import/export.

Create and manipulate SVG graphics with an interactive editor that allows real-time customization of shapes, paths, colors, and animations.

Customize interactive particle animations with controls for particle count, color, movement, and interactivity to create engaging background effects.

Manipulate and explore 3D objects with interactive controls for rotation, scaling, lighting, and texture mapping to learn about 3D rendering concepts.

Interactive coding environment where you can write, test, and run code in multiple languages including HTML/CSS/JavaScript and Python with real-time preview and console output.

Interactive spreadsheet simulator with support for formulas, data visualization, conditional formatting, and basic data analysis functions.

Create and customize slide presentations with an intuitive interface for adding text, images, charts, and animations with live preview functionality.

Document editor with rich text formatting options, styles, page layout controls, and collaborative annotation features for creating professional documents.

Upload and analyze WhatsApp chat exports to visualize conversation patterns, message frequency, participant activity, and generate insights with interactive charts and statistics.

Digital canvas with brushes, colors, layers, and effects for creating digital artwork with support for different brush styles, opacity, and blending modes.