How to bypass invisible ReCaptcha in browser?

#2
  1. Change the value of g-recaptcha-response element to the token you received from our server:
    Code:
    document.getElementById("g-recaptcha-response").innerHTML="TOKEN_FROM_2CAPTCHA";
  2. Execute the action that needs to be performed on the page after solving reCaptcha.

    Usually there's a form that should be submitted and you need to identify the form by id or name or any other attribute and then submit the form. Here are few examples:
    Code:
    document.getElementById("recaptcha-demo-form").submit(); //by id "recaptcha-demo-form"
    document.getElementsByName("myFormName")[0].submit(); //by element name "myFormName"
    document.getElementsByClassName("example").submit(); //by class name "example"
    Or sometimes there's a callback function executed when reCaptcha is solved.
    Callback function is usually defined in data-callback parameter of reCaptcha, for example:
    Code:
    data-callback="myCallbackFunction"
    Or sometimes it's defined as callback parameter of grecaptcha.render function, for example:
    grecaptcha.render('example', {
      'sitekey' : 'someSitekey',
      'callback' : myCallbackFunction,
      'theme' : 'dark'
    });
  3. And all you have to do is to call that function:
    Code:
    myCallbackFunction();
  4. Voila! You've done that with just 2 strings of code.
 
Last edited:
#4
Is there any other method?
Method 2: changing HTML:

  1. Cut the div containing ReCaptcha from page body.
    Code:
    <div style="visibility: hidden; position: absolute; width:100%; top: -10000px; left: 0px; right: 0px; transition: visibility 0s linear 0.3s, opacity 0.3s linear; opacity: 0;"><div style="width: 100%; height: 100%; position: fixed; top: 0px; left: 0px; z-index: 2000000000; background-color: #fff; opacity: 0.5;  filter: alpha(opacity=50)">
    </div>
    <div style="margin: 0 auto; top: 0px; left: 0px; right: 0px; position: absolute; border: 1px solid #ccc; z-index: 2000000000; background-color: #fff; overflow: hidden;">
    <iframe src="https://www.google.com/recaptcha/api2/bframe?hl=en&amp;v=r20170213115309&amp;k=6LfP0CITAAAAAHq9FOgCo7v_fb0-pmmH9VW3ziFs#zglq3yifgkmj" title="recaptcha challenge" style="width: 100%; height: 100%;" scrolling="no" name="zglq3yifgkmj" frameborder="0"></iframe>
    </div>
    </div>
  2. Cut the whole block:
    Code:
    <div class=""><!-- BEGIN: ReCAPTCHA implementation example. --><div id="recaptcha-demo" class="g-recaptcha" data-sitekey="6LfP0CITAAAAAHq9FOgCo7v_fb0-pmmH9VW3ziFs" data-callback="onSuccess" data-bind="recaptcha-demo-submit"><div class="grecaptcha-badge" style="width: 256px; height: 60px; transition: right 0.3s ease 0s; position: fixed; bottom: 14px; right: -186px; box-shadow: 0px 0px 5px gray;"><div class="grecaptcha-logo"><iframe src="https://www.google.com/recaptcha/api2/anchor?k=6LfP0CITAAAAAHq9FOgCo7v_fb0-pmmH9VW3ziFs&amp;co=aHR0cHM6Ly93d3cuZ29vZ2xlLmNvbTo0NDM.&amp;hl=en&amp;v=r20170213115309&amp;size=invisible&amp;cb=uror1hlow5a" title="recaptcha widget" scrolling="no" name="undefined" width="256" height="60" frameborder="0"></iframe></div><div class="grecaptcha-error"></div><textarea id="g-recaptcha-response" name="g-recaptcha-response" class="g-recaptcha-response" style="width: 250px; height: 40px; border: 1px solid #c1c1c1; margin: 10px 25px; padding: 0px; resize: none;  display: none; "></textarea></div></div>
    <script>
        var onSuccess = function (response) {
            var errorDivs = document.getElementsByClassName("recaptcha-error");
            if (errorDivs.length) {
                errorDivs[0].className = "";
            }
            var errorMsgs = document.getElementsByClassName("recaptcha-error-message");
            if (errorMsgs.length) {
                errorMsgs[0].parentNode.removeChild(errorMsgs[0]);
            }
            document.getElementById("recaptcha-demo-form").submit();
        };
    </script><!-- Optional noscript fallback. --><!-- END: ReCAPTCHA implementation example. --></div>
  3. Put the following code instead of the block you've just cut:
  4. Code:
    <input type="submit">
    <textarea name="g-recaptcha-response">%g-recaptcha-response%</textarea>
    Where %g-recaptcha-response% - is an answer token you’ve got from our service.
  5. You will see “Submit query” button.
    Press the button to submit the form with g-recaptcha-response and all other form data to the website.