ReCaptcha v2 for Contact Form 7


Contact Form 7 v5.1 dropped support for reCaptcha v2 along with the [recaptcha] tag December 2018. This plugin brings that functionality back from Contact Form 7 5.0.5 and re-adds the [recaptcha] tag.

Jeśli wtyczka zostanie zainstalowana przed aktualizacją Contact Form 7 z v5.0.5 do 5.1.1, twoje stare klucze API zostaną przeniesione automatycznie. Całość sprowadza się wtedy do przełączenia na reCaptcha v2 z poziomu ustawień tej wtyczki.

Once installed and configured it should be the same reCaptcha functionality you are used to in previous versions of Contact Form 7.


Zrzuty ekranów

  • Strona ustawień


Contact Form 7 jest wymagany do działania tej wtyczki.

  1. Install this (ReCaptcha v2 for Contact Form 7) plugin
  2. Zaktualizuj Contact Form 7 do najnowszej wersji
  3. Re-add the reCaptcha version 2 API keys (if no keys are currently set). For more information you may read How to Generate Google reCAPTCHA v2 Keys by IQComputing and Contact Form 7 documentation
  4. Using the left-hand admin navigation in the Contact Form 7 subpages click „reCaptcha Version” (Contact -> reCaptcha Version)
  5. Once on the „ReCaptcha v2 for Contact Form 7” settings page, select from the select list „reCaptcha Version 2” and click „save”

Once the version 2 API keys are set, the version 2 has been selected in the plugin settings, all [recaptcha] tags will be replaced with the expected Google reCaptcha on all forms.


Will this plugin work with Version 3 keys?

No and yes. Google reCaptcha has specific keys for each API. If you are doing an upgrade from a previous version of Contact Form 7 to the current version you will need to re-add the Version 2 API keys using the traditional method. That being said you can set the plugin usage to default and it will use the inherit Contact Form 7 reCaptcha Version 3 API.

Where do I add my Version 2 keys?

Under Contact -> Integration you can see a „reCAPTCHA” service box where you may either „Setup Integration” following instructions from the Contact Form 7 documentation. If you already have keys set you will need to click the „Remove Keys” button and re-add them following the Contact Form 7 documentation.

I’ve added the Version 2 keys but nothing has changed

Jeśli dodałeś klucze dedykowane Version 2, a widżet reCaptcha nadal nie pojawia się przy twoich formularzach, spróbuj wykonać następujące kroki:

  1. In WordPress admin, under Contact -> reCaptcha Version please ensure that you have „reCaptcha Version 2” selected and saved.
  2. On your contact forms please ensure that you have the [recaptcha] tag somewhere in the form.

Should the above be correct, at this point it’s time to open a support thread for us to look into the issue further.


12 września 2019
Thank you for this great plugin. Works great. I only needed to exclude pages with Contact Form 7 from caching - before doing that captcha didn't show up and the comment couldn't be sent (I'm using WP Fastest Cache premium version).
26 sierpnia 2019
Thank you for this plugin! I have been struggling with Contact Form 7 for the past few weeks where no mails could be sent via my contact form when I integrated Recaptcha V3. I followed all the instructions in Contact Form 7 FQA to ensure Recaptcha V3 was configured properly but still all my mails were detected as spam and could not be sent. But your plugin simply solved that issue!
6 sierpnia 2019
This plugin brings back recaptcha v2 with minimal effort. 1 click or 2. No need to touch [recaptcha] tags in the existing contact forms. Support seems efficient too.
30 lipca 2019
after days of figuring out how contact form 7 doesnt work with v2 recaptcha, finally accomplished with this awesome plugin, thank you.
28 maja 2019
Thank you for saving Contact Form 7 for me and the sites I use it on. Plugin does what it says it will do!
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Kontrybutorzy i deweloperzy

„ReCaptcha v2 for Contact Form 7” jest oprogramowaniem open source. Poniższe osoby miały wkład w rozwój wtyczki.


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Browse the code, check out the SVN repository, or subscribe to the development log by RSS.

Log zmian

1.2.1 (2019-09-09)

  • Updated the plugin name to fix Trademark infringement.

1.2.0 (2019-06-13)

  • Removed jQuery dependecy.
  • Converted jQuery reCaptcha submission check to vanilla JavaScript.
  • Updated reCaptcha noscript to account for A3 Lazy Load Plugin.

1.1.9 (2019-05-14)

  • Added selectable option to choose which website to pull reCaptcha resources from ( | Thanks @scits!
  • Added and modified some class methods. See extended changelog for further details.
  • Modified noscript reCaptcha to look and function better „default”. Styling left to theme authors and developers.