Web features explorer

Multi-memory (WebAssembly)

Limited availability

A single module in WebAssembly can have multiple memories.

Browser support

  • Chrome 120 Released on 2023-12-05
  • Chrome Android 120 Released on 2023-12-05
  • Edge 120 Released on 2023-12-07
  • Firefox 125 Released on 2024-04-16
  • Firefox for Android 125 Released on 2024-04-16
  • Safari Not supported
  • Safari on iOS Not supported

Baseline availability blocked since April 2024 by Safari (27 months)

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MDN documentation

Specifications

Usage (according to Chrome Platform Status)

~0.000% of page loads. More data at chromestatus.com.

Web Platform Tests (WPT)

View the latest WPT test results for this feature

View as JSON | Edit this feature | Report an issue | Web-features entry: source, dist