Ask Question Asked 3 years, 3 months ago. This property will also hide the resizing handle at the bottom-right corner of the textarea. textarea { resize: none; } Styling valid and invalid values. #foo { resize: none; } Note that this is only relevant for WebKit-based browsers (i.e., Safari and Chrome), which add the resize handle to TextArea controls. textarea resize: none is not working. There is one case where perhaps you want to remove the resize attribute, and this is with textareas. By default, only responsive variants are generated for resizing utilities. The resize property to set whether the Textarea is resizable, and if so, in which directions. Another example is where the same size text field required is the Review and Comment section. horizontal: the user can resize the element horizontally (increasing the width). You can set the value to none, both, horizontal, or vertical. Is there a setting in about:config or an add-on to disable this for some/all websites? You can use the CSS3 resize property to remove or turn-off the default horizontal and vertical resizable property of the HTML