OptionWeb

<p>OW Forms is a modern WordPress form builder for sites that prioritize performance, accessibility, and GDPR compliance. Built by OptionWeb for production use on client sites, it ships with a JSON-driven schema engine, a REST-based submission pipeline, and a curated set of 16 field types — text, email, tel, URL, number, textarea, select, radio, checkbox, checkbox-group, date, time, datetime, file upload, hidden, and rating — plus auto-injected GDPR consent and anti-spam fields.</p>
<p>The anti-spam stack runs four layers in parallel: a visually-hidden honeypot input that bots fill but humans never see, a time-trap that rejects submissions completed faster than a configurable threshold, a multi-provider CAPTCHA layer (Cloudflare Turnstile, Google reCAPTCHA v3, hCaptcha, or Friendly Captcha), and optional OW Shield IP reputation scoring with a disposable-email blocklist. Every signal is logged so you can tune thresholds without flying blind. Submissions that score above 80 are silently rejected — no error message, no honeypot leak.</p>
<p>GDPR compliance is native, not bolted on. Every form gets a consent checkbox linked to your privacy policy, IP addresses can be stored pseudonymized or not at all, user agents are SHA-256 hashed by default, and a daily cron purges submissions older than your retention window (CNIL default: 1095 days). When OW Consent is active, OW Forms wires into its DSAR endpoint — erasure requests automatically delete matching submissions by email hash, with full audit trail. Submission emails are SHA-256 hashed with a plugin-owned salt (option <code>owfo_dsar_salt</code>, generated once at activation) so the database never holds plaintext PII linkable across systems, and DSAR erasure keeps working even after <code>wp config shuffle-salts</code>.</p>
<p>The one-click Contact Form 7 importer parses every CF7 form in your database, builds the equivalent OW Forms schema (preserving recipient, subject, and field types), and rewrites every <code>[contact-form-7 id="..."]</code> shortcode in your posts to <code>[owfo_form id="..."]</code>. Email notifications support HTML or plain text with <code>{{token}}</code> interpolation, optional auto-reply, signed outbound webhooks (HMAC-SHA256), and a Gutenberg block in addition to the shortcode and REST API.</p>
<h3>External services</h3>
<p>OW Forms relies on optional third-party CAPTCHA services to protect form submissions<br />
from spam. <strong>None of these services are contacted unless you explicitly enable a<br />
CAPTCHA provider in OW Forms <span aria-hidden="true" class="wp-exclude-emoji">→</span> Settings <span aria-hidden="true" class="wp-exclude-emoji">→</span> Anti-spam.</strong></p>
<p>The OW Shield integration is fully local — when the OW Shield plugin is installed<br />
and active on the same site, OW Forms reads its IP reputation score from the local<br />
database/cache. No request leaves your server for this lookup; OW Shield itself<br />
may contact its own reputation service, which is disclosed in the OW Shield readme.</p>
<p>The Friendly Captcha widget JavaScript is bundled with OW Forms under<br />
    assets/js/vendor/ (no external CDN is hit at page render). Source: the upstream<br />
MIT-licensed package at https://github.com/FriendlyCaptcha/friendly-challenge —<br />
the files shipped here are the official npm <code>friendly-challenge@0.9.18</code> build<br />
outputs (<code>widget.module.js</code> and <code>widget.module.min.js</code>, unmodified, renamed to<br />
    friendly-challenge-0.9.18.module.js / <code>friendly-challenge-0.9.18.module.min.js</code><br />
to make the version explicit in the filename). Both the minified and the<br />
human-readable non-minified source are shipped per WordPress.org Plugin Check<br />
requirements.</p>
<p>When a CAPTCHA provider is enabled, OW Forms loads the vendor’s JavaScript widget<br />
on pages that render a form, and posts the challenge solution back to the vendor’s<br />
verification API when a visitor submits the form. The data sent to the vendor is<br />
limited to: (a) the challenge token generated client-side by the vendor’s widget,<br />
(b) the visitor’s IP address (passed through to the vendor for fraud scoring), and<br />
(c) the site’s API secret key configured in the settings.</p>
<h4>Cloudflare Turnstile</h4>
<ul>
<li>What it is: a CAPTCHA / bot-mitigation service by Cloudflare, Inc.</li>
<li>When data is sent: only when <code>spam_captcha_provider</code> is set to <code>turnstile</code>, and<br />
only on form submission. The widget JS is also loaded on every page that renders<br />
a form.</li>
<li>Data sent: Turnstile challenge token, visitor IP, your Turnstile secret key.</li>
<li>Terms of service: https://www.cloudflare.com/website-terms/</li>
<li>Privacy policy: https://www.cloudflare.com/privacypolicy/</li>
</ul>
<h4>Google reCAPTCHA v3</h4>
<ul>
<li>What it is: an invisible CAPTCHA / risk-scoring service by Google LLC.</li>
<li>When data is sent: only when <code>spam_captcha_provider</code> is set to <code>recaptcha_v3</code>, and<br />
only on form submission. The widget JS is also loaded on every page that renders<br />
a form (this is how reCAPTCHA v3 builds its risk score).</li>
<li>Data sent: reCAPTCHA token, visitor IP, your reCAPTCHA secret key. Google may<br />
also collect additional telemetry as described in their privacy policy.</li>
<li>Terms of service: https://policies.google.com/terms</li>
<li>Privacy policy: https://policies.google.com/privacy</li>
</ul>
<h4>hCaptcha</h4>
<ul>
<li>What it is: a privacy-focused CAPTCHA service by Intuition Machines, Inc.</li>
<li>When data is sent: only when <code>spam_captcha_provider</code> is set to <code>hcaptcha</code>, and<br />
only on form submission. The widget JS is also loaded on every page that renders<br />
a form.</li>
<li>Data sent: hCaptcha token, visitor IP, your hCaptcha secret key.</li>
<li>Terms of service: https://www.hcaptcha.com/terms</li>
<li>Privacy policy: https://www.hcaptcha.com/privacy</li>
</ul>
<h4>Friendly Captcha</h4>
<ul>
<li>What it is: a privacy-first, proof-of-work CAPTCHA service by Friendly Captcha GmbH<br />
(Germany). No user puzzle, no tracking cookies.</li>
<li>When data is sent: only when <code>spam_captcha_provider</code> is set to <code>friendly_captcha</code>,<br />
and only on form submission. The widget JS itself is bundled with OW Forms (not<br />
loaded from an external CDN); only the verification request reaches the vendor.</li>
<li>Data sent: Friendly Captcha challenge token, visitor IP, your Friendly Captcha<br />
secret key.</li>
<li>Terms of service: https://friendlycaptcha.com/legal/terms/</li>
<li>Privacy policy: https://friendlycaptcha.com/legal/privacy-end-users/</li>
</ul>
<h4>Outgoing webhook (admin-configured)</h4>
<ul>
<li>What it is: a URL of your choosing that OW Forms POSTs to after each submission.<br />
No data leaves your site until you fill the <code>webhook_url</code> setting in OW Forms <span aria-hidden="true" class="wp-exclude-emoji">→</span><br />
Settings <span aria-hidden="true" class="wp-exclude-emoji">→</span> Notifications.</li>
<li>When data is sent: on every form submission, immediately after the admin<br />
notification email is dispatched. Non-blocking — your visitor’s submission<br />
response is not delayed by the webhook endpoint’s latency.</li>
<li>Data sent: form id, submission id, sanitized field payload (the same data<br />
stored in your <code>wp_owfo_submissions</code> table), site URL, ISO 8601 timestamp.<br />
If a webhook secret is configured, an <code>X-OWFO-Signature</code> HMAC-SHA256 header<br />
is added so the receiver can verify the payload origin.</li>
<li>Vendor: whoever owns the URL you configured. OW Forms has no built-in vendor<br />
for this — it is your responsibility to ensure the receiving endpoint complies<br />
with applicable privacy regulations for your submissions.</li>
</ul>


OW Forms

Modern, lightweight WordPress form builder with native GDPR compliance, anti-spam stack, and Contact Form 7 importer.

Matthias Pfefferle

Bernhard Kau

Pascal Birchler

Simon Kraft

pluginkollektiv

websupporter

Torsten Landsiedel

Florian Brinkmann

Alain Schlesser

<p>Say Goodbye to comment spam on your WordPress blog or website. <em>Antispam Bee</em> blocks spam comments and trackbacks effectively, without captchas and without sending personal information to third party services. It is free of charge, ad-free and 100% GDPR compliant.</p>
<h3>Feature/Settings Overview</h3>
<ul>
<li>Trust approved commenters.</li>
<li>Trust commenters with a Gravatar.</li>
<li>Consider the comment time.</li>
<li>Allow comments only in a certain language.</li>
<li>Block or allow commenters from certain countries.</li>
<li>Treat BBCode links as spam.</li>
<li>Use regular expressions.</li>
<li>Search local spam database for commenters previously marked as spammers.</li>
<li>Notify admins by e-mail about incoming spam.</li>
<li>Delete existing spam after n days.</li>
<li>Limit approval to comments/pings (will delete other comment types).</li>
<li>Select spam indicators to send comments to deletion directly.</li>
<li>Optionally exclude trackbacks and pingbacks from spam detection.</li>
<li>Optionally spam-check comment forms on archive pages.</li>
<li>Display spam statistics on the dashboard, including daily updates of spam detection rate and a total of blocked spam comments.</li>
</ul>
<h3>Support</h3>
<ul>
<li>Community support via the <a href="https://wordpress.org/support/plugin/antispam-bee" rel="ugc">support forums on wordpress.org</a></li>
<li>Read <a href="https://antispambee.pluginkollektiv.org/documentation/" rel="nofollow ugc">the documentation</a></li>
<li>We don’t handle support via e-mail, Twitter, GitHub issues etc.</li>
</ul>
<h3>Contribute</h3>
<ul>
<li>Active development of this plugin is handled <a href="https://github.com/pluginkollektiv/antispam-bee" rel="nofollow ugc">on GitHub</a>.</li>
<li>Pull requests for documented bugs are highly appreciated.</li>
<li>If you think you’ve found a bug (e.g. you’re experiencing unexpected behavior), please post at the <a href="https://wordpress.org/support/plugin/antispam-bee" rel="ugc">support forums</a> first.</li>
<li>If you want to help us translate this plugin you can do so <a href="https://translate.wordpress.org/projects/wp-plugins/antispam-bee" rel="nofollow ugc">on WordPress Translate</a>.</li>
</ul>
<h3>Credits</h3>
<ul>
<li>Author: <a href="https://sergejmueller.github.io/" rel="nofollow ugc">Sergej Müller</a></li>
<li>Maintainers: <a href="https://pluginkollektiv.org" rel="nofollow ugc">pluginkollektiv</a></li>
</ul>


Antispam Bee

I have been using this for several years now and not had a single issue with spam.

lightweight and awesome.

Thank you.

The best antispam plugin


Using it since years and had no spam in my blog ever. Simple, clean, works.


Best Antispam Plugin


I've tested this plugin and seems to working very well. Most spam comments are gone, some of them (just a little) are able to avoid spam filters.



There is something need to be fixed and I'm already posted in support forum. I hope that it will be fixed soon.


Very good spam filter plugin.


Works quite well without calling out to a remote service, and doesn't require your visitors to be using JavaScript. (Seriously, I posted a test comment using Dillo and it showed up in the moderation queue!) No need to deal with API keys or licensing.



There are some optional tactics that will call a remote service for things like language identification, but so far it's doing the job fine without them!



The only problem I've had with it is that it only acts on comments, not on other features like contact forms.


Privacy-friendly spam filter


Simple to set up and use. Catches all the spam and deletes it before I get a chance to see it. Might miss one or two pieces a week, but that's still better than JetPack and it preserves my users' privacy.


Works better than JetPack


This is an amazing free plugin!What a mental dysfunction to generate spam, what a waste of resources, time, attention.Antispam Bee does a great job, for free.Thank you!


Spam pest...

Sophisticated antispam plugin for effective daily comment and trackback spam-fighting. Built with data protection and privacy in mind.

OW Forms vs Antispam Bee