Limited Availability Fetch

Fetch form data

The Request.formData() and Response.formData() methods read a request or response body and return a FormData promise. You can use it to access the fields of a form submission.

Baseline Status: This feature is currently Limited (not yet Baseline). Latest engine implementation shipped on Apr 26, 2021.

Desktop Browser Engine Support

Google Chrome

—

Unsupported

Mozilla Firefox

39

Supported

Apple Safari

14.1

Supported

Microsoft Edge

—

Unsupported

Mobile Browser Engine Support

Chrome Android

—

Firefox Android

39

Safari iOS

14.5

Specifications and References

Specification ↗ Feature XML ↗

MDN Browser Compat Data Keys:

api.Request.formData ↗ api.Response.formData ↗