Contact Form 7 Captcha


To use this plugin, you need to sign up for API keys for your site via google site:
This plugin implements “I’m not a robot” checkbox. When generating keys, choose reCAPTCHA v2 -> Checkbox
Add Google CAPTCHA to Contact Form 7.
Protect your Contact Form 7 forms from spam and abuse.
Can be used to protect multiple forms on same page.
Tested with Contact Form 7 version 5.1 and WordPress version 5.1.1
Configure plugin from Settings => CF7 Simple Recaptcha.
After configuration, add [cf7sr-simple-recaptcha] to any Contact Form 7 form.


  1. Upload the entire contents of the zip file to your plugin directory
  2. Activate the plugin through the ‘Plugins’ menu in WordPress
  3. Configure plugin from Settings => CF7 Simple Recaptcha



I love it! It worked straight up 1st try and was easy peasy. I highly recommend it. Thank you 247wd. Really nicely done. 😀

Works well… with a little bit of help sometimes

This is a wonderfully simple plugin. It took a while to get it working, but that is not because of this plugin, but because Contact Form 7's Form Tag Generator did not work in editing the form. Instead of adding [cf7sr-simple-recaptcha] , it repeatedly gave an error messsage saying: "To use reCAPTCHA, first you need to install an API key pair. For more details, see reCAPTCHA.". Which I had already done of course. Simply hand-copying the [cf7sr-simple-recaptcha] in to the bottom of the form worked fine though. This error is just one to ignore. If this was sorted out with the Contact Form 7 makers, I would happily give the 5 stars.
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“Contact Form 7 Captcha” è un software open source. Le persone che hanno contribuito allo sviluppo di questo plugin sono indicate di seguito.


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