Spam protection, Honeypot, Anti-Spam by CleanTalk vs Ghost Comment Manager

Trusted by over 200,000 websites and rated among the top anti-spam solutions for WordPress in 2026. No CAPTCHAs, no puzzles, and no visitor friction — just automatic spam blocking for forms, comments, registrations, subscriptions, and fake orders. Powered by a global spam detection network that includes over 1,078,000 websites and helps stop spam before it reaches your website. Install it in less than 30 seconds and start protecting your site immediately. Superpowers Stops spam comments. Stops spam registrations and logins. Stops spam contact emails. Stops fake orders eCommerce sites and online stores. Antispam for bookings. Antispam subscriptions. Stops spam surveys, polls. Stops spam in WooCommerce. Antispam for Search Form. Real-time email validation. Check if an email is real or fake. Checks and removes the existing spam comments and spam users. Blocking disposable & temporary emails. Block messages by languages, countries, networks and stop words. Public reviews It’s more than just a tool to combat spam; it’s an integral component that enhances the overall quality and performance of your website. techbusinessnews.com.au Improve Your Security WordPress Spam Protection With CleanTalk Anti-Spam The Hacker News. Compare reCAPTCHA & Akismet VS CleanTalk CleanTalk vs Google reRECAPTCHA CleanTalk vs Akismet Free trial then $12 per year CleanTalk is an anti-spam plugin which works with the premium Cloud Anti-Spam service cleantalk.org. This plugin as a service https://developer.wordpress.org/plugins/wordpress-org/detailed-plugin-guidelines/#6-software-as-a-service-is-permitted AntiSpam protection for comments Native spam protection for WordPress, JetPack comments and any other comment plugins. The plugin moves spam comments to SPAM folder or you can set the option to ban spam comments silently. You can also enable the option in the plugin settings to auto-delete comments from SPAM folder. Contact Form 7 Antispam Plugin extends spam protection for Contact Form 7 (CF7). It can be used with any other third-party spam filters. How to protect your Contact Form 7 using CleanTalk Anti-Spam plugin Contact Form by WPForms Antispam Plugin extends Contact Form by WPForms to provide spam protection. It filters spam submissions for each type of forms – simple contact form, marketing form, request a quote and etc. Antispam for WooCommerce & fake orders filter Anti-spam by CleanTalk filters spam registrations, spam reviews, and fake orders for WooCommerce (any eCommerce plugin as well). The plugin is fully compatible with WooCommerce 2.1+ and online stores. Many other great contact, signups and all kind of forms that supported by Anti-Spam plugin by CleanTalk Asgaros Forum Avada Forms AWeber form builder Awesome Support – WordPress HelpDesk & Support Plugin Back In Stock Notifier for WooCommerce | WooCommerce Waitlist Pro bbPress by John James Jacoby Brave Popup Builder – Popup, Optins, Lead Generation, Survey & Interactive Content Brevo – Email, SMS, Web Push, Chat, and more by Brevo Calculated Fields Form Chatway Live Chat – AI Chatbot, Customer Support, FAQ & Helpdesk Customer Service & Chat Buttons Contact Form Clean and Simple Contact Form by BestWebSoft – Advanced WP Contact Form Builder for WordPress Contact Form Plugin by Fluent Forms Ninja forms Contact Form by Supsystic Contact Form Email Constant Contact Forms Comments – wpDiscuz By AdvancedCoding Customer Reviews for WooCommerce Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty Forminator Forms – Contact Form, Payment Form & Custom Form Builder Easy Digital Downloads – eCommerce Payments and Subscriptions made easy eForm – WordPress Form Builder Elementor – Build, Design & Manage Forms From One Place Elfsight Blocks for Elementor — 80+ Widgets Events Manager – Calendar, Bookings, Tickets, and more! By Marcus (aka @msykes) Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI FiboSearch – Ajax Search for WooCommerce Flamingo Fluentbooking.com Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder GeoDirectory – WP Business Directory Plugin and Classified Listings Directory GiveWP – Donation Plugin and Fundraising Platform gravityforms.com – Powerful data capture fueled by Gravity Forms Gwolle Guestbook Happyforms – Form Builder for WordPress: Drag & Drop Contact Forms, Surveys, Payments & Multipurpose Forms HivePress – Business Directory, Listings & Classified Ads Plugin HubSpot All-In-One Marketing – Forms, Popups, Live Chat Hustle – Email Marketing, Lead Generation, Optins, Popups JetFormBuilder — Dynamic Blocks Form Builder Jetpack – WP Security, Backup, Speed, & Growth Jotform – Online Forms — Customizable Payment, Contact, Quiz, Survey Form Builder Kadence Blocks — Page Builder Toolkit for Gutenberg Editor Kali Forms (Free & Pro) — Contact Form & Drag-and-Drop Builder Klaviyo Kulahub Landing Page Builder – Coming Soon page, Maintenance Mode, Lead Page, WordPress Landing Pages Leaky Paywall LearnPress – WordPress LMS Plugin for Create and Sell Online Courses Lead Form Builder & Contact Form By ThemeHunk Login & Register Customizer – Popup | Slider | Inline | WooCommerce MailChimp Forms by MailMunch MailOptin – Popup, Optin Forms & Email Newsletters for Mailchimp, HubSpot, AWeber Etc. My Sticky Elements – All-in-one Sticky Floating Contact Form, Call, Click to Chat, and 50+ Social Icon Tabs MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor Newsletter – Send awesome emails from WordPress by Stefano Lissa Newsletters by Tribulant Software Newsletters – MC4WP: Mailchimp for WordPress NEX-Forms – Ultimate Forms Plugin for WordPress by Basix Nextend Social Login and Register by Nextendweb Ninja forms by Kevin Stover Piotnet by piotnet.com Product Enquiry for WooCommerce (Now with AI Assistant) By WisdmLabs Quform by quform.com QuickCal by quickcal.co RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login By Metagauss Simple Registration for WooCommerce By Astoundify Smart Forms – when you need more than just a contact form By EDGARROJAS Strong Testimonials By WP Chill SureForms – Drag & Drop Contact Form & Form Builder, Payment Form, Survey, Quiz & Calculator By Brainstorm Force User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder By wpeverest Visual Form Builder By Matthew Muro WP Booking System – Booking Calendar By Roland Murg User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration By weDevs WS Form LITE – Drag & Drop Contact Form Builder By Mark Westguard Wufoo Shortcode By wronganswersonly WP User Frontend, UserPro WordPress Landing Pages ZeroBounce Email Verification & Validation By zerobounce Zoho Forms – Drag & Drop Form Builder for Websites – Contact Forms, Payment Forms, Order Forms & More By Zoho Forms Protection for the forms above works as a built-in feature of Anti-Spam by CleanTalk without requiring any additional actions from the user. Check existing comments for spam. Bulk spam comments removal. Spam comment Cleaner With the help of anti-spam by CleanTalk you can inspect through existing comments to find and quickly delete spam comments at once. To use this function, go to WP Console -> Comments -> Find spam comments. Check existing users for spam. Bulk spam accounts removal. Spam users cleaner With the help of anti-spam by CleanTalk you can inspect through existing accounts to find and quickly delete spam users at once. For use this function, go to WP Console -> Users -> Check for spam. Also, you can export a list of spam users to the CSV. Private black lists for anti-spam service Automatically block comments and registrations from your private black IP/email address list. Hide «Website» field for comments This option hides the «Website» field from standard WordPress comments forms. After that spammers won’t be able to send spam links using «Website» field in the bottom of the comments form. Low false/positive rate This plugin uses multiple anti-spam tests to filter spam bots having as low false/positive rate as possible. Spam FireWall Spam FireWall allows blocking the most active spam bots before they get access to your website. It prevents spam bots from loading website pages so your web server doesn’t have to perform all scripts on these pages. Also it prevents scanning of pages of the website by spam bots. Therefore Spam FireWall significantly reduces the load on your web server. Spam FireWall also makes CleanTalk the two-step protection from spam bots. Spam FireWall is the first step and it blocks the most active spam bots. CleanTalk Anti-Spam is the second step and checks all other requests on the website in the moment of submitting comments/registers etc. How does it work? The visitor enters to your web site. HTTP request data are being checked in the nearly 5.8 million of the identified spam bot IPs. If it is an active spam bot, the bot gets a blank page, if it is a visitor then he receives a normal page. This process is completely transparent for the visitors. All the CleanTalk Spam FireWall activity is being logged in the process of filtering. Spam FireWall: Anti-Flood & Anti-Crawler Spam FireWall: Anti-Flood and Anti-Crawler options are intended for blocking unwanted bots, content parsing, shop goods prices parsing or aggressive website scanning bots. Learn more https://cleantalk.org/help/anti-flood-and-anti-crawler By default, well-known good bots — including AI crawlers such as GPTBot (ChatGPT), ClaudeBot (Claude), Google-Extended (Gemini), and Copilot — are allowed. You can choose which of these bots to block individually in your private lists. Blocking a bot will stop the corresponding AI service from accessing your content. How to protect sites from spam bots without CAPTCHA? CleanTalk Anti-Spam protects websites from spam bots without using traditional CAPTCHA, reCAPTCHA, or other visitor challenges. Instead of showing CAPTCHA puzzles, the service uses behavioral analysis, invisible JavaScript tests, and a global spam database to detect spam automatically in the background. This CAPTCHA-free anti-spam protection works for contact forms, comments, registrations, and WooCommerce checkouts without creating friction for real visitors. By replacing CAPTCHA with automated spam detection, CleanTalk helps improve usability, accessibility, and conversion rates while still blocking spam effectively. Sometimes CAPTCHA reminds us of the doodles of a two year old child. For users with vision problems CAPTCHA is an insurmountable obstacle. Users hate captcha. Captcha for users means “hate”. Unreadable CAPTCHA stops about 80% of site visitors. After 2 failed attempts to decipher CAPTCHA 95% of visitors reject further attempts. At the sight of CAPTCHA and after input errors, many visitors leave the resource. Thus, CAPTCHA helps to protect the resource spam both from bots and visitors. CAPTCHA is not a panacea from spam. Doubts concerning the Need for CAPTCHA? “Ultimately, CAPTCHAs are useless for spam because they’re designed to tell you if someone is ‘human’ or not, but not whether something is spam or not.” Matt Mullenweg Real-time email validation. Is email real or Not. It is very important to be sure that the user used his real email address. Spambots very often use fake email addresses, i.e. which addresses do not exist. CleanTalk will check email addresses for existence in real time. Non-existing email addresses also entail several other problems for website owners. You can never contact them by email, the client will never receive any notifications from you (account activation letter, password recovery, email distribution, notifications, etc.), if you use email marketing for your clients, then a large number of nonexistent emails in the mailing list may result in your IP address being added to various blacklists of email servers. Improve your email list with email validation without fake emails. Blocking disposable & temporary emails Block fake and suspicious users with disposable & temporary emails to improve email delivery. So, it also prevents malicious activity, spam bots, and internet trolls. Stops Spam in Search Form Spam bots can use your search form to make a GET request with spam text. CleanTalk Anti-Spam has the option to protect your website search form from spam bots. Each time, the search generates a new page and if there are many requests, this can create additional load. So, under some conditions, spam searches can be indexed, which affects SEO, Anti-Spam protection for website search forms repels spam bots. If your search form gets data too often the CleanTalk Anti-Spam plugin will add a pause and increase it with each new attempt to send data. It saves your web server processor time. Spam protection allows you to not forbid indexation for the crawler bots if you really need it but simultaneously you will get protection from spam bots. You will always know what users were looking for on your site. Disable comments This option disables comments on your site. You can choose one or several options: Disable comments for posts Disable comments for pages Disable comments for media When using Disables comments, existing comments will not be deleted and will remain on the pages. Email, Phones Address Encoder CleanTalk Anti-Spam offers a feature called “Encode contact data” that is designed to encode all email addresses on the website pages. Encoding email, phontes addresses increases the level of protection of contact data from being abused, parsed, getting spammed and used in spam mailing lists by bots and online criminals. To reveal the encoded email address simply click on it and it will be decoded instantly. Honeypot field The option helps to block bots. The honeypot field option adds a hidden field to the form. When spambots come to a website form, they can fill out each input field. Enable this option to make the protection stronger on these forms. Learn more about supported forms here.

Ghost Comment Manager is designed to reduce the time you spend moderating comments. Instead of re-approving the same people over and over, you mark a person as Trusted one time. From then on: Their new comments publish immediately. A subtle “ghost” indicator is shown to moderators only so you can spot and confirm at your convenience. Visitors see a normal comment; nothing changes on the public site. Alongside this workflow improvement, the plugin includes a lightweight Shield that blocks common spam patterns without external services. A simple dashboard gives you live counts and a clear picture of what is happening. This plugin focuses on workflow, clarity, and speed. It plays nicely with Akismet or Antispam Bee if you already use them. Why use this plugin Save time: stop re-approving loyal commenters. Stay safe: every trusted comment is highlighted to moderators until confirmed. Cut spam: built-in Shield blocks common abusive behavior before it reaches your queue. See everything: a simple dashboard with trusted totals and block reasons. Keep control: bulk trust/untrust, user-profile control, and comment-screen filters. Features Core workflow – Trust / Untrust a user from the Comments list. – Auto-trust after X approved comments (configurable). – Ghosted auto-publish for trusted users (mod-only highlight until confirmed). – One-click Confirm to remove the ghost indicator. – Role exclusions so specific roles (for example Editors) publish normally without ghosting. – Custom ghost indicator icon and background color. Shield Lite (no external API) – Honeypot field that bots tend to fill. – Minimum submit time to stop instant bot posts. – Rate limits per IP (per minute and per hour). – Maximum links per comment. – Keyword and regular expression blocklist. – Auto-close comments on old posts after X days. – Minimum and maximum comment length. – Duplicate comment protection within a time window. Moderation UX – Comment-screen filters: – Pending (New Users): only untrusted comments awaiting approval. – Ghost (Trusted): approved comments still awaiting moderator confirmation. – Bulk actions: Trust or Untrust the user associated with selected comments. – Trust from the User Profile screen (checkbox). UI and Dashboard – Colorful dashboard cards for trusted users, ghost-pending count, and totals. – Shield Lite “blocks by reason” table. – Clean and organized settings pages. – “Pro Features” preview tab (coming soon items). Integrations and compatibility – Respects Akismet / Antispam Bee: if a comment is flagged as spam, this plugin does not ghost-mark or auto-approve it. – Works with block themes and classic themes. – Multisite compatible on a per-site basis. How it works (non-technical) 🧠 Approve vs Trust Approve = you approve one comment only. Trust = you approve the person. Once a user is trusted, their future comments are published instantly (no moderation wait). Example: You approve Sarah’s first few comments. After that, she’s trusted — her next comments appear immediately. 👻 Ghost indicator (moderator-only) Trusted users’ comments publish instantly but can be optionally “ghosted” (hidden from public) depending on your settings. If ghosting applies: Public visitors do not see ghosted comments yet. Moderators see them with a ghost icon 👻 or colored background. When you click “Confirm (remove ghost)”, the comment becomes visible to everyone. Example: John is a trusted user. His comment posts immediately but shows a ghost icon only moderators see. You review and click Confirm → it’s now public and the ghost mark disappears. If the user’s role is excluded in settings (for example, “Subscriber”), their comments publish publicly right away with no ghost step. ⚙️ Auto-trust threshold In Settings → Ghost Comment Manager → General, set Auto-trust after X approvals. Example: set it to 3. When any commenter reaches 3 approved comments, the plugin automatically trusts them. Their future comments post instantly without waiting for moderation. Changing this number later affects new users only; existing trusted users stay trusted. 🔐 Role exclusions (no ghosting) Choose which roles should never be ghosted. Example: check Administrator and Editor. Comments by these roles will always publish normally — no ghosting, no confirmation step. This ensures your staff or editors aren’t delayed or hidden from public view. 🛡️ Shield Lite (Spam / Abuse Guard) Works quietly in the background to stop obvious spam before it reaches your moderation queue. Uses: Honeypot field to trap bots Minimum submit time (prevents instant spam posts) Rate limits, link limits, and keyword blocklist The default settings are safe and balanced. You can fine-tune them anytime to match your community’s needs. Step-by-step setup Install and activate the plugin. Open Ghost Comments → Settings → General: Set “Auto-trust after X approvals” (0 disables auto-trust). Choose any roles to exclude from ghosting. Pick an icon and background color for the moderator-only ghost indicator. Open Ghost Comments → Settings → Shield Lite: Keep Honeypot on. Set Minimum submit time (3–5 seconds is typical). Set rate limits (for example 6 per minute and 60 per hour). Set the maximum number of links (for example 2). Add any keywords or regular expressions to block. Optionally auto-close comments on posts older than X days. Adjust minimum/maximum length and duplicate time window to taste. Start using it: In Comments → All Comments, click “Trust User” on a real commenter. Their next comments auto-publish with a moderator-only ghost indicator. Click Confirm to remove the indicator when you’re ready. Using each feature Trust / Untrust from Comments – Where: Comments → All Comments (hover a row). – Action: click “Trust User” or “Untrust User”. – Result: future comments from that user auto-publish (if trusted) and are ghost-flagged for moderators. Auto-trust after X approvals – Where: Ghost Comments → Settings → General. – Action: set a number of approved comments required (0 disables). – Result: users become trusted automatically when they reach the threshold. Confirm (remove ghost) – Where: Comments → All Comments on the trusted comment row. – Action: click “Confirm (remove ghost)”. – Result: the moderator-only highlight disappears; the comment remains published. Role exclusions – Where: Ghost Comments → Settings → General. – Action: check roles that should not be ghosted. – Result: users with those roles publish normally without a ghost indicator. Ghost indicator style – Where: Ghost Comments → Settings → General. – Action: set icon and color. – Result: the moderator-only highlight uses your chosen style. Shield Lite: Honeypot – Where: Ghost Comments → Settings → Shield Lite. – Action: keep “Honeypot” enabled. – Result: bots that fill the hidden field are blocked immediately. Shield Lite: Minimum submit time – Where: Ghost Comments → Settings → Shield Lite. – Action: set a minimum number of seconds (0 disables). – Result: submissions that happen too quickly are blocked. Shield Lite: Rate limits – Where: Ghost Comments → Settings → Shield Lite. – Action: set per-minute and per-hour limits (0 disables). – Result: repeated posting from the same IP is throttled. Shield Lite: Maximum links – Where: Ghost Comments → Settings → Shield Lite. – Action: set the link limit (0 means no limit). – Result: comments with too many links are blocked. Shield Lite: Keyword / regex blocklist – Where: Ghost Comments → Settings → Shield Lite. – Action: enter one rule per line; plain words match case-insensitive; regular expressions in /pattern/ or /pattern/i form are supported. – Result: comments matching a rule are blocked. Shield Lite: Auto-close old posts – Where: Ghost Comments → Settings → Shield Lite. – Action: set days after which comments are closed (0 disables). – Result: new comments are blocked on very old posts. Shield Lite: Min / Max length and Duplicate window – Where: Ghost Comments → Settings → Shield Lite. – Action: set minimum and maximum characters, and a duplicate-detection window in seconds (0 disables). – Result: very short, very long, or repeated comments are blocked. Filters on the Comments screen – Where: Comments → All Comments. – Action: use the “GCM View” dropdown or the additional status links. – Result: see either Pending (New Users) or Ghost (Trusted) items instantly. Bulk actions: Trust / Untrust – Where: Comments → All Comments. – Action: select multiple comments → choose “Trust user of selected comments” or “Untrust user of selected comments” → Apply. – Result: users associated with those comments are updated in bulk. Trust from the User Profile – Where: Users → All Users → Edit user. – Action: check “Trusted Commenter” and update the profile. – Result: that user is trusted without needing to find a specific comment. Dashboard – Where: Ghost Comments → Dashboard. – Shows: trusted user total, ghost-pending count, totals for auto-trusted, ghosts marked, ghosts confirmed, and a table of Shield Lite blocks by reason. Compatibility, performance, privacy Compatibility – Works with WordPress 6.0 and newer, classic and block themes. – Plays well with Akismet and Antispam Bee; if a comment is flagged as spam, it will not be ghost-marked or auto-approved by this plugin. – Multisite: activate per site or network-wide; settings are per site. Performance – Lightweight by design. No front-end JavaScript for visitors. Shield Lite uses simple server checks and transients. Privacy – Stores minimal user meta to remember trusted status and counters for the dashboard. – No data is sent to external services by this plugin. Troubleshooting I trusted a user but their comment did not auto-publish – Confirm the user is logged in with the same account you trusted. – Check if another plugin is forcing all comments to be held for moderation. – If Akismet flagged the comment as spam, it will not auto-publish. Ghost highlight is not visible to moderators – Ensure you are logged in with a role that can moderate comments. – Confirm the comment belongs to a trusted user and has not already been confirmed. – Check the indicator color in settings; choose a more visible color if needed. Auto-trust threshold is set but users are not becoming trusted – The threshold only counts approved comments after you enabled it. – Set the threshold to a smaller number to test quickly. Too many legitimate comments are blocked – Lower the minimum submit time. – Increase rate limits or set them to 0 to disable. – Raise the maximum links or remove specific keywords/regexes from the blocklist. – Reduce duplicate window time. Roadmap / Pro Coming soon in Pro: – Trust levels with scoring and optional expiry – Keyword rules with scoring and spam-gate thresholds – Team assignments and internal notes – Analytics with CSV export – Advanced role and post-type overrides