Content Index

The Content Index API allows developers to register their offline enabled content with the browser.

Baseline Status: This feature is currently Limited and is missing in at least one major browser engine.

Desktop Browser Engine Support

Google Chrome

—

Unsupported

Mozilla Firefox

—

Unsupported

Apple Safari

—

Unsupported

Microsoft Edge

—

Unsupported

Mobile Browser Engine Support

Chrome Android

84

Firefox Android

—

Safari iOS

—

Specifications and References

MDN Browser Compat Data Keys: