How to send data containing files from an html form via jQuery AJAX to Laravel? [duplicate] I can’t do a simple thing: send data containing files from an html form via jQuery AJAX to Laravel. I've tried literally everything and my Google doesn't show any more links that aren't highlighted in purple. In all examples it works, but for me it doesn't. I do not know why. I can send plain text data like this: View: JS: $('#save-property-button').click(function () { let form = $(this).closest('form') let formData = form.serialize(); let token = $('#token').val();...