Mail Queues by PBCI vs Simple CAPTCHA with Cloudflare Turnstile

Send mail using SMTP without exceeding the the rate allowed by your mail provider(s). Mail can be sent using multiple user logins/passwords to give fault tolerance and make each mail message somewhat unique so that it is less likely to be flagged as SPAM/UCE by either your or the downstream mail providers. Messages can be automatically resent when the plugin detects Non-delivery messages (NDRs) returned from mail sent by the plugin. Email can be throttled per outbound SMTP account. Limits can be set for maximum number of recipients per hour and per day. Features Sends mail via SMTP Send mail no faster than the configured number of recipients per hour and day. Keeps you in complience with your providers email sending limits. Configure multiple SMTP accounts to use for sending messages (Gmail, MSN, Go-daddy, etc) Process non-delivery messages and automatically resend messages Keep record of sent mail messages so that you can prove to your provider you didn’t send SPAM Automatically stops sending email when errors encountered, auotmatically restarts after configured period of time Mail sending statistics display Benefits Using multiple email accounts makes it less likely that your email will be incorrectly flagged as SPAM by downstream providers Use in combination with other email newsletter, sending and formatting WordPress plug-ins Reduces non-delivered mail due to invalid SPAM flagging or exceeding near or downstream provider sending/receiving limits More information can be found on our web site. Notes Non-Delivery Processing Non-Delivery (NDR) messaging processing note: plugin should recognize common non-delivery formats. But, because non-deliveries are free form, and can be highly customized or specifically localized the plugin may not recognize the message. If you provide a sample non-delivery message we can make the plug-in a little smarter.

Easily add Cloudflare Turnstile to all your WordPress website forms to protect them from spam! A user-friendly, privacy-preserving reCAPTCHA alternative. 100% free! Supported Forms You can currently enable Turnstile on the following forms: WordPress Login Form Registration Form Password Reset Form Comments Form WooCommerce Checkout Pay For Order Account Details Form Login Form Registration Form Password Reset Form Form Plugins WPForms Fluent Forms Contact Form 7 Gravity Forms Formidable Forms Forminator Forms Jetpack Forms Kadence Forms SureForms Other Integrations Elementor Pro Forms Easy Digital Downloads Forms Paid Memberships Pro Forms Mailchimp for WordPress Forms MailPoet Forms BuddyPress Registration Form bbPress Create Topic & Reply Forms MemberPress Forms Ultimate Member Forms WP-Members Forms WP User Frontend Forms WP User Manager Forms wpDiscuz Comments Form CheckoutWC & Flux Checkout Sunshine Photo Cart This plugin is also compatible with WordPress Multisite, and most two-factor authentication (2FA) plugins. Other Features The plugin includes several other features and options: Theme: Select the default theme for Turnstile. Language: Set the default language for Turnstile. Appearance Mode: Choose if Turnstile is always displayed, or only when an interaction is required. Disable Submit Button: Disable the submit button on forms until the Turnstile challenge is completed. Custom Error Message: Set your own custom error message for failed submissions. Whitelist: Prevent Turnstile from showing for logged in users, or certain IP addresses (wildcards are not supported). Resource Hint (Preconnect): Option to enable resource hint preconnect for improved performance. Failsafe Mode: Option to enable failsafe mode. When Cloudflare is down, this mode will either allow submissions, or fallback to reCAPTCHA. Debug Logging: Enable debug logging of Turnstile form submission events to help with troubleshooting. Getting Started It’s super quick and easy to get started with Cloudflare Turnstile! Simply generate a “site key” and “secret key” in your Cloudflare account, and add these in the plugin settings page. Select which forms Turnstile should be added to and click save. Finally, click the “TEST API RESPONSE” button to make sure the Turnstile API response is working OK. A new Cloudflare Turnstile challenge will then be displayed on your selected forms to protect them from spam! For more detailed instructions, please see our setup guide. What is Cloudflare Turnstile? Cloudflare Turnstile delivers frustration-free, CAPTCHA-free web experiences to website visitors. Turnstile is an anti-spam filter that stops abuse and confirms visitors are real without the data privacy concerns or awful UX that CAPTCHA thrusts on users. Learn more here: https://www.cloudflare.com/en-gb/products/turnstile/ Is it free to use? Yes, this plugin is completely free with no paid version, and does not include any additional data tracking. Cloudflare Turnstile is also a completely free service. Plugin Languages Currently available in 14 languages. Thank you to all the contributers! If you would like to help contribute translations, please click here. Other Information For help & suggestions, please create a support topic. Follow the developer @ElliotSowersby on Twitter. View on GitHub Support The Plugin If you would like to support the continued development and support of this plugin, you can make a donation. Trademark Notice Cloudflare, the Cloudflare logo, and Cloudflare Workers are trademarks and/or registered trademarks of Cloudflare, Inc. in the United States and other jurisdictions. This plugin is not affiliated with, endorsed, or sponsored by Cloudflare, Inc.