CM E-Mail Blacklist – Simple email filtering for safer registration vs Anti-Spam Protection – No API Key, GDPR Friendly

Pro Plugin Page | Videos | User Guide Safeguard your WordPress site from unauthorized registrations and spammers by implementing personalized rules for blacklisting and whitelisting with our WordPress blacklist plugin solution. This plugin allows you to block or allow users to enter your website based on specific criteria. With customizable domain, IP and email blacklists you can prevent users from registering. Conversely, thanks to the whitelist feature of our WordPress plugin, you can ensure that only users with approved email domains, usernames, or IP addresses can register. Enhance WordPress Site Security Our blacklist plugin enables you to increase the security of your WordPress site and prevent spam registrations from fake or malicious users. Additionally, this feature-packed tool gives you greater control over who can access your site’s and community content. Email Blacklist and Anti-Spam plugin Premium Editions The Email Blacklist and Anti-Spam Plugin Premium editions includes even more powerful features, such as: support for contact forms and WordPress comments, white list and blacklist features work across domains and emails, domain and email testing tool and much more. Email Blacklist and Anti-Spam plugin Introduction Video (Pro Version) How to Use the Email Blacklist Feature of the Plugin Closed Beta – Control users in your beta site release. Members Only – Add suspicious domains to the blacklist and block their users from registrating. Spam blocker – Prevent spam users from registering. Basic WordPress Blacklist Plugin Features Support Free Domain List from SpamAssassin. Support a domain whitelist plugin feature. Support an email blacklist plugin feature. Support an IP whitelist plugin feature. Admin can edit front-end labels and messages. Includes tester. Pro Version Pro Version Detailed Features List Support DNSBL online service. Support domain blacklist and whitelist features. Support email blacklist and whitelist features. Support IP blacklist and whitelist features. Support reserved username blacklist feature. Control who is allowed to comment. Access to failed registration log. Additional errors messages to show to users trying to register. Edit profile restriction. Support importing list of emails from CSV. Includes domain & email tester. Special Gmail support. Special characters support. Contact Form 7 integration. ChatGPT integration. Follow Us Blog | Twitter | LinkedIn | YouTube | Pinterest | Facebook Suggested Plugins by CreativeMinds List of all WordPress Plugins by CreativeMinds CM Tooltip Glossary – Easily creates a Glossary, Encyclopaedia or Dictionary of your website’s terms and shows them as a tooltip in posts and pages when hovering. With many more powerful features. CM Download Manager – Allows users to upload, manage, track and support documents or files in a download directory listing database for others to contribute, use and comment upon. CM Answers Plugin – A fully-featured WordPress Questions & Answers Plugin that allows you to build multiple discussion forum systems Just like StackOverflow, Yahoo Answers and Quora, Now with MicroPayments and Anonymous posting support. CM Restrict Content – A full-featured, powerful membership solution and content restriction plugin for WordPress. Support access by role to content on your site. CM Booking Calendar – Customers can easily schedule appointments and pay for them directly through your website.

Is Contact Form 7 spam destroying your mornings? No API key. No data leaving your server. No charges for commercial use. Just effective spam protection that works the moment you activate it. What Gets Protected (FREE) ✅ Contact Form 7 – Block bot spam automatically ✅ WPForms Lite & Pro – Stop automated submissions ✅ Jetpack Contact Forms – Filter bot spam instantly ✅ Fluent Forms – Eliminate bot attacks ✅ SureForms – Block bot spam submissions ✅ WordPress Comments – Clean comment spam from badbots ✅ Business sites included – No commercial fees ever Works immediately after activation. No configuration. No learning curve. No monthly costs. How It Works 3 Steps to Spam-Free Contact Forms: Install – Search “Contact Form 7 spam” in your WordPress dashboard Activate – One click to turn on protection Relax – Your Contact Form 7 and WPForms and others are now protected from bots The moment you activate, spam bots are automatically blocked on all your forms and comments. No settings to configure. No technical knowledge required. No ongoing maintenance. Most users report 95-100% spam reduction within the first 24 hours. Tomorrow morning, check your inbox. Instead of dozens of spam submissions, you’ll see only real customer inquiries. That’s the peace of mind this plugin delivers. Why Contact Form 7 Needs This Contact Form 7 is WordPress’s most popular form plugin with over 5 million active installations. It’s lightweight, flexible, and completely free. But it doesn’t include spam protection. Without protection, Contact Form 7 sites get hammered. Bot networks discover unprotected forms and flood them with submissions. Your inbox fills with junk. You waste time sorting real inquiries from spam. Worse, you risk missing legitimate customers buried in the noise. This plugin fixes that problem. For free. Forever. Free vs Pro: What You Get FREE Version (Most Sites Need Only This): ✅ Contact Form 7 bot spam blocked ✅ WPForms automated spam stopped ✅ Jetpack forms protected ✅ Fluent Forms secured ✅ SureForms protected ✅ WordPress comment spam eliminated ✅ Works on business/commercial sites ✅ Spam statistics dashboard Automated bots cause 95%+ of spam. The free version handles this completely. PRO Version (For Advanced Needs): ⚡ Private Machine Learning human spam detection (runs on your own server, learns from your spam) ⚡ Gravity Forms integration ⚡ WooCommerce registration protection ⚡ Email quarantine for review ⚡ Custom IP blocklists ⚡ Allow/deny pattern rules ⚡ Priority support Most Contact Form 7 users never need Pro. But if you’re getting manually-typed spam or need enterprise features, Pro has you covered. Why This Works Better Than CAPTCHA CAPTCHA makes your visitors prove they’re human by solving puzzles. It’s annoying, hurts conversions, and still lets some spam through. This plugin takes a smarter approach: Invisible honeypot fields – Bots can’t resist filling hidden fields that humans never see Timing analysis – Bots submit forms instantly; real people don’t Behavioral fingerprinting – Bot patterns are detectable and consistent No user friction – Your visitors never know the protection exists Lightning fast – All processing happens locally on your server Your Contact Form 7 stays fast. Your conversion rates stay high. Spam disappears. It just works. Quietly. Effectively. Completely free. Common Questions Answered “Will this work with my existing Contact Form 7 setup?” Yes. It integrates automatically with all CF7 configurations, custom fields, and extensions. Nothing breaks. Spam just stops. “I’m not technical. Can I install this?” If you can install a WordPress plugin, you can use this. There’s literally nothing to configure. Install, activate, done. “What about sites that aren’t in English?” Works perfectly on all languages. The spam detection doesn’t depend on language – it detects bot behavior patterns. “My site sells products. Do I have to pay?” No. Unlike some popular anti-spam solutions that charge business sites, this is free for commercial use. No exceptions. No hidden fees. Ready to Stop Contact Form 7 Spam? Installation takes 30 seconds: In your WordPress dashboard, go to Plugins → Add New Search for “Contact Form 7 spam” Click Install, then Activate Done – your forms are now protected Check your email tomorrow. Enjoy the silence. For detailed statistics and settings, visit Settings → Anti Spam after activation. Go Pro Most Contact Form 7 users never need Pro – the free version eliminates their spam problem completely. What makes Pro unique – private Machine Learning: Unlike cloud filters that ship your visitors’ messages off to an external service, the Pro classifier runs entirely on your own server. It learns from the spam you classify, gets smarter the more you use it, and never sends data to a third party outside your control – no external cloud service, no data sharing, no privacy trade-off. Pro delivers: ✅ Private Machine Learning Human Spam Detection – Stops manually-typed spam that gets past basic filters, using Machine Learning that runs entirely on your own server and learns from your spam classifications – your visitors’ data never leaves your site or goes to a third party outside your control ✅ Gravity Forms Integration – Complete protection for premium form users ✅ WooCommerce Registration Blocking – Stop fake account spam ✅ Email Quarantine – Review and rescue any legitimate messages caught by mistake ✅ Quarantine / Audit Log – Full spam traceability: see every submission the plugin checks, allowed or blocked, and exactly why it was decided (bot trap, Machine Learning human-spam score, single-word, deny rule, real-time IP blocklist or allow list) – with the analysed content, masked IP and country, plus one-click allow/deny actions to fix any mistake ✅ Custom Allow/Deny Rules – Block specific IPs, patterns, or keywords ✅ IP Blocklist Checking – Automatic blocking of known spam networks ✅ Priority Support – Get help directly from the developers Perfect for: – High-traffic sites getting manually-entered spam – Agencies managing multiple client installations – Enterprise sites requiring advanced controls – Gravity Forms and WooCommerce users Start Your Free 30-Day Pro Trial Try Pro features risk-free for 30 days. A card is required to start, but you won’t be charged if you cancel before the trial ends. No pressure, no hassle.