How to disable autocomplete and autofill for chrome / jquery

I want to disable both Chrome autocomplete AND Chrome autofill.

I'm using JQuery UI to autocomplete an input field. My jquery-ui autocomplete works fine, however chrome browser displays it's own autofill on top of mine making it difficult for users to select the correct dropdown item.

I'm using autocomplete="off" which seems to disable autocomplete for chrome but shows autofill options.

I've tried the following:

  • autocomplete="chrome-off" autocomplete="false" autocomplete="disabled"

Those attribute values ( or any invalid attribute values ) seem to be disabling the *autofill but do enable autocomplete.

Important:I cannot use random name attributes since I am performing ajax requests for my own jquery-ui autocomplete

2

5 Answers

autocomplete="off"

doesn't work anymore. The only thing which works from 2019 is

autocomplete="new-password"

3

I finally found a solution by combining a few different answers.

STEP 1

In order to fix the autocomplete issue, you can add a dummy invisible input field as mentioned here. So your html should look something like this:

<input type="search" name="dummy_location" style='display: none;'>
<input type="search" name="location">

This will cause chrome autofill pop-up

STEP 2

To disable the autofill pop-up, we need to add an invalid value for the autocomplete attribute like this.

$("#fromcity_ac").attr({ autocomplete: "chrome-off",
});

YOU CAN STOP HERE.

Chrome will work fine, however, autocomplete issue will pop up on other browsers such as firefox. To fix this you can edit step 2 by checking what browser is being used and setting an appropriate value for the autocomplete attribute.

var isChromium = window.chrome;
var winNav = window.navigator;
var vendorName = winNav.vendor;
var isOpera = typeof window.opr !== "undefined";
var isIEedge = winNav.userAgent.indexOf("Edge") > -1;
var isIOSChrome = winNav.userAgent.match("CriOS");
// Autocomplete default value
var autocomplete = "chrome-off";
if (isIOSChrome) { // is Google Chrome on IOS
} else if ( isChromium !== null && typeof isChromium !== "undefined" && vendorName === "Google Inc." && isOpera === false && isIEedge === false
) { // Is google chrome
} else { // Is firefox autocomplete = "off";
}

As of early 2022 this seems to work:

autocapitalize="off" autocomplete="off" autocorrect="off" autofocus="" spellcheck="false"

It is the technique used on the google home page search box.

1

autocomplete="off" to autocomplete="random-value". This is the temporary fix for now.

1

try this , this works for chrome

autocomplete="chrome-off"
1

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