This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

Contact Form 7 minlength extension


This Contact Form 7 extensions gives you the ability to add a minimum length to Contact Form 7 textfields. By default CF7 gives you the option to add a maxlength and to make a field required, but that’s it. By Activating this plugin you will have the option to add a minimum length to fields, within the normal Contact Form 7 screen (check screenshots).

No options ore other setup is needed. Just install, activate en your good to go. For more information, check the screenshots.

Custom / Maatwerk plugins

Are you looking for custom made solutions or plugins for your WordPress site? You can always contact us via Please provide us as much information as possible. You can also check our other plugins via the Tussendoor tag or via our profile page here at WordPress.

Some of our premium plugins can be found at Codecanyon or our own website.


Ben je op zoek naar maatwerk oplossingen of pugins voor je WordPress website? Dan kun je altijd contact met ons opnemen via Verschaf aub zo veel mogelijk informatie bij je aanvraag. Je kunt ook een kijkje nemen bij onze andere plugins via de Tussendoor tag of op ons profiel hier op WordPress.

Een aantal premium plugins zijn te vinden op onze eigen website en op Codecanyon.


  • nl_NL
  • en_EN


  • Will follow


  • Add minimum length to a textfield
  • Change the error notice
  • Show error notice like normal contact form 7 notices


1) Place the plugin in your wp-content/plugins/ folder or upload via WP admin
2) Activate plugin in your plugins screen
3) Your all set, plugin works fine now. Yo can now set min. length to Contact Form 7 testfields

For details look the first screenshot in the next tab


Read all 3 reviews

Contributors & Developers

“Contact Form 7 minlength extension” is open source software. The following people have contributed to this plugin.




  • Added support for WordPress 4.7
  • Added some validation


  • Added support for WordPress 4.4
  • Added support for ContactForm7 4.3.1


  • Added support for WordPress 4.2


  • Bugfix


  • Added support for WordPress 3.9
  • Bugfixes


  • Fixed compatibility issues with older versions of PHP


  • Added support for WordPress 3.8
  • Made some improvements to the validation filters
  • Bugfixes


  • Updated to the latest Contact From 7 version
  • Added min length validation for: url, phonenumber and textareas (as requested in: Extend functionality to textarea.)
  • Fixed the placeholder bug


  • Added support for 3.1.2
  • Tested and added support for upcoming WordPress 3.4


  • Initial release


  • Link error notice to WP language by default