Tiny fps indicator for demo or tests
Lagometer for famo.us showing the FPS, animation-frames times and script times
Javascript performance monitor / game stats library inspired by Unity's graphy
Sexy, fast, and themable FPS meter.
A super lightweight fps meter, with near zero overhead for mission critical loops and animations
Game/animation loop helper
Draw a configurable circular canvas countdown timer.
Embeddable script for displaying web page performance metrics.
Circular gauge indicator component
Tiny module for measuring FPS
Spectrum visualizer
Render spectrogram of any audio source in webgl or canvas2d