Apps

Apps

Doc/apps SubjectLibrary Rev2026.05

Apps — Hilmybox Library

Forty-six rabbit holes.

Everything below runs in your browser. No install, no license, no plugin chase — just open and go.

Some are real engineering tools. Some are visual experiments. Some are just for fun. They sort themselves into four piles.

46Apps
04Categories
00Installs
00Plugins

§ 01 Tools

Authoring environments and computational sandboxes.

  1. Beam Calculator
  2. CAD Viewer
  3. Equation Editor
  4. Grantwell
  5. Papergenie
  6. Projection View
  7. Machine View
  8. Robot Viewer
  9. Section Calculator
  10. Teeter

§ 02 Physics & Mechanical

Real solvers and dynamics labs — the engineering side of the house.

  1. 2DOF Vibration
  2. 2DOF Car Vibration
  3. Collision Lab
  4. Conservative Energy
  5. Cube Disintegration
  6. Linkage Lab
  7. Mechanical Lab
  8. Modal Analysis
  9. Mode Shape
  10. Projectile Motion
  11. SDOF Vibration
  12. Truss Analysis

§ 03 Games

Built for the joy of it.

  1. 2D Minesweeper
  2. 3D Maze
  3. 3D Minesweeper
  4. 3D Sudoku
  5. 3D Tictactoe
  6. Briques
  7. Cubefall 3D
  8. Glass Chess
  9. Lattice
  10. Townscape
  11. Umbra
  12. Whispering Realm

§ 04 Exploration

Visual experiments and interactive scenes for poking around.

  1. 3D Interface
  2. 3D Particle
  3. Car Scene
  4. Coffee Infographic
  5. Global Map
  6. Holodeck
  7. Interactive Orbit
  8. Orange Sentient
  9. Parallax View
  10. Room Color
  11. Rubic
  12. Tea Infographic
  13. Tesseracts
  14. Text Lab
  15. Unbound Echoes
  16. US Population Map