Invisible ReCAPTCHA for Newsletters

Invisible ReCAPTCHA for Newsletters



Magento Platform
Open Source (CE)
1.6, 1.6.1,, 1.7, 1.8, 1.8.1, 1.9, 1.9.1, 1.9.2, 1.9.3
Commerce using on prem (EE)
1.10, 1.11, 1.11.1, 1.12, 1.13, 1.13.1, 1.14, 1.14.1, 1.14.2, 1.14.3,,,,,,,

Tech Specifications

Current Version:
Stable Build
02 December, 2017
Extensions, Marketing, Email Marketing
License Type:
Open Software License 3.0 (OSL-3.0)


Uses Google’s Invisible ReCAPTCHA to stop spam sign ups to newsletter subscription forms. Stops email lists filling up with spam and saves you money.


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Invisible ReCAPTCHA for Newsletters utilises Google’s Invisible ReCAPTCHA technology to prevent spam sign ups to newsletter subscription forms.  The Invisible ReCAPTCHA is tied to the Submit button, meaning only suspicious traffic is made to actively perform an action in order to pass the ReCAPTCHA.

This eradicates unsightly ‘I am not a Robot’ tick boxes and impractical text/image based captchas.

Use of this extension stops your email lists filling up with spam, reducing server load and administrative time. By keeping your marketing data clean you can ultimately save money by ensuring the emails you send are going to actual customers and not to spam addresses. Positively affecting your data and protecting your email lists without negatively affecting your customer’s user experience.

A free, separate account registration is required for Google ReCaptcha. Register Here.


Why Use This Extension?

If you get a lot of spam sign ups to your mailing lists, this extension will stop them in their tracks.

Invisible ReCAPTCHA for Newsletters uses Invisible ReCAPTCHA, meaning the user doesn’t have to solve a text based CAPTCHA or even click the box as with ReCAPTCHA v2.  This has a positive impact on the user experience/customer journey, removing a barrier to engagement and increasing sign ups.  


Installation & Support

We can provide installation and support services if required.  Further details are available by emailing


About Nublue

Nublue is an ecommerce agency that specialises in using Magento®. We’ve been creating world-class Magento stores since its launch and our detailed and quality driven processes ensure no site leaves our development team until it’s been exhaustively tested, expertly supported and purpose built for growth.

Alongside our ecommerce development service, we offer 24/7 support and monthly development retainers, helping you keep your site and sales ahead of online trends.

Our extensions are built by our own Magento certified developers, to solve real world problems or create a better user experience. This means they’re not only thoroughly tested for quality and functionality but also engineered to increase conversion and add maximum value for ecommerce businesses.

Release Notes

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  • Compatible with Open Source (CE) : 1.6 1.6.1 1.7 1.8 1.8.1 1.9 1.9.1 1.9.2 1.9.3
  • Compatible with Commerce using on prem (EE) : 1.10 1.11 1.11.1 1.12 1.13 1.13.1 1.14 1.14.1 1.14.2 1.14.3
  • Stability: Stable Build
  • Description:

    Added functionality to allow multiple subscribe forms. Changed the integration system to be programmatic. *V1 will stop working and the class "g-recaptcha-form" will need to be added to the form.


  • Compatible with Open Source (CE) : 1.6 1.6.1 1.7 1.8 1.8.1 1.9 1.9.1 1.9.2 1.9.3
  • Stability: Stable Build
  • Description:

    Fixed issue allowing users to submit empty form fields, now validation is applied to prevent this.


  • Compatible with Open Source (CE) : 1.6 1.6.1 1.7 1.8 1.8.1 1.9 1.9.1 1.9.2 1.9.3
  • Stability: Stable Build
  • Description:

    Updated: 26th April 2017 – Stable Release.
    Compatibility: 1.6, 1.6.1,, 1.7, 1.8, 1.8.1, 1.9, 1.9.1, 1.9.1, 1.9.2, 1.9.3.
    v.1.1.0: Changes: Coding structure reviewed. Detail added to User Guide.


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The best place to start if you need help with a specific extension is to contact the developer. All Magento developers have both a contact email and a support email listed.

Q & A

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