The getAll() method of the FormData interface returns all the values associated with a given key from within a FormData object.

Note: This method is available in Web Workers.




A USVString representing the name of the key you want to retrieve.


An array of FormDataEntryValues whose key matches the value passed in the name parameter. If the key doesn't exist, the method returns an empty list.


The following line creates an empty FormData object:

var formData = new FormData();

If we add two username values using FormData.append:

formData.append('username', 'Chris');
formData.append('username', 'Bob');

The following getAll() function will return both username values in an array:

formData.getAll('username'); // Returns ["Chris", "Bob"]


Specification Status Comment
The definition of 'getAll()' in that specification.
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Browser compatibility

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ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
getAllChrome Full support 50Edge Full support 18Firefox Full support 39IE No support NoOpera Full support YesSafari Full support 11WebView Android Full support YesChrome Android Full support 50Firefox Android Full support YesOpera Android Full support YesSafari iOS No support NoSamsung Internet Android Full support Yes


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Last updated by: irenesmith,