v147 · Web APIs · Performance
Memory Budget Optimizer
A resource-allocation planner driven by navigator.deviceMemory. Select any memory tier to see how DOM size, image assets, JS bundle, workers, and WebGL texture budgets should adapt — then read the live value from your actual device.
Resource budget by memory tier
(click a tier to explore)
References
implementation reference
Need the exact API surface, compatibility boundaries, errors, lifecycle, and source links? Read the matching gendn reference ↗