Collect HTML form data into Google sheet using javascript Source Code

<form method="post" id="sheetdb-form" action="https://sheetdb.io/api/v1/58f61be4dda40"> ID: <input name="data[id]"> Name: <input name="data[name]"> Age: <input name="data[age]"> <button type="submit">Submit</button></form> <script> var form = document.getElementById('sheetdb-form'); form.addEventListener("submit", e => { e.preventDefault(); fetch(form.action, { method : "POST", body: new FormData(document.getElementById("sheetdb-form")), }).then( response => response.json() ).then((html) => { // you can put any JS code here alert('success') }); }); </script>

Demo : Fill this form 

ID: Name: Age:

and check your data in this google sheet : https://docs.google.com/spreadsheets/d/1mrsgBk4IAdSs8Ask5H1z3bWYDlPTKplDIU_FzyktrGk/edit