Best disposable email plugins for WordPress
The most popular disposable email plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Block Temporary Email leads with 400+ active installs, ahead of DeBounce Email Validator (300+) and QuickEmailVerification (200+). All 38 plugins tagged “disposable email” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 10 disposable email plugins
- 1.
Block Temporary EmailThe most installed disposable email plugin, with 400+ active installs. Rated 4.5 from 8 reviews, last updated 1 year ago. Tested only up to WordPress 6.8.12.
- 2.
DeBounce Email Validator300+ active installs. Rated 3.9 from 16 reviews, updated 2 months ago.
- 3.
QuickEmailVerification200+ active installs. Rated 5.0 from 5 reviews, updated 1 month ago.
- 4.
Advanced Email Filter for Elementor Forms200+ active installs. Only 1 review so far, updated 3 months ago.
- 5.
UserCheck100+ active installs. Only 1 review so far, updated 2 months ago.
- 6.
Checkout Guard100+ active installs. Only 2 reviews so far, updated 1 week ago.
- 7.
MailCheck.ai60+ active installs. Only 4 reviews so far, last updated 2 years ago. Tested only up to WordPress 6.6.11.
- 8.
Tempmails20+ active installs. Only 1 review so far, updated 7 months ago. Tested only up to WordPress 6.9.11.
- 9.
WPCoreTools Disposable Email Guard20+ active installs. No reviews yet, updated 2 weeks ago.
- 10.
Wonderful Disposable Email Blocker10+ active installs. No reviews yet, updated 1 month ago.
All 38 plugins tagged “disposable email”

Block Temporary Email
Up in the last 7 days:13#9,472by IsTempMail1 year ago
This plugin stops users from giving you disposable or fake email addresses when signing up. This helps reduce spam and fraud.
- Installs
- 400+
- Rating
- 4.5(8)
- Downloads
- 6/day

DeBounce Email Validator
Up in the last 7 days:40#10,681by debounce2 months ago
Real-time email validation for WordPress forms. Block invalid, disposable, and risky emails to keep your database clean and improve deliverability.
- Installs
- 300+
- Rating
- 3.9(16)
- Downloads
- 11/day

QuickEmailVerification
Down in the last 7 days:30#12,807by quickemailverification1 month ago
The QuickEmailVerification email verification plugin to avoid fake, bad and nonexistent emails.
- Installs
- 200+
- Rating
- 5.0(5)
- Downloads
- 11/day

Advanced Email Filter for Elementor Forms
Up in the last 7 days:51#12,860by Mahidul Islam Mukto3 months ago
Enhance Elementor Pro Forms with advanced email filtering capabilities including global blocklists/whitelist and per-form controls.
- Installs
- 200+
- Rating
- 5.0(1)
- Downloads
- 11/day

UserCheck
Down in the last 7 days:16#14,042by UserCheck2 months ago
Block disposable and throwaway email addresses on your WordPress site.
- Installs
- 100+
- Rating
- 5.0(1)
- Downloads
- 11/day

Checkout Guard
Up in the last 7 days:108#16,758by The WP Garden12 days ago
Block fake and spam WooCommerce orders at checkout. Stop disposable email, junk names, bad IPs, and countries you don't sell to.
- Installs
- 100+
- Rating
- 5.0(2)
- Downloads
- 11/day

MailCheck.ai
Down in the last 7 days:239#20,043by tompec2 years ago
Prevent disposable email addresses from registering or commenting on your site with MailCheck.ai.
- Installs
- 60+
- Rating
- 5.0(4)
- Downloads
- 0/day

Tempmails
Up in the last 7 days:422#25,293by NeoSmartApps7 months ago
White-label temporary email platform. Let visitors generate disposable inboxes on your site — powered by your own IMAP server.
- Installs
- 20+
- Rating
- 5.0(1)
- Downloads
- 0/day

WPCoreTools Disposable Email Guard
Up in the last 7 days:46#26,221by Wp Core Tools15 days ago
Block disposable, burner, and temp-mail addresses on WordPress and WooCommerce sign-ups, comments, checkout, and any custom form. Works fully offline.
- Installs
- 20+
- Rating
- –
- Downloads
- 0/day

Wonderful Disposable Email Blocker
Up in the last 7 days:279#31,224by wonderfulplugins1 month ago
Blocks registrations, WooCommerce checkouts, and comments that use disposable (throwaway) email addresses, with custom block and allow lists.
- Installs
- 10+
- Rating
- –
- Downloads
- 3/day

Temp Mail Detector
Up in the last 7 days:1,439#31,601by tempmaildetector29 days ago
Detect and block temporary emails from registering on your website using the Temp Mail Detector plugin.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

WP TMail Lite
#41,846by Harshit Peer6 years ago
WP TMail Lite is simple to use, fast and mobile ready temporary email system with impressive feature set. It takes just 3 min to install WP TMail on y …
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Ultimate Email Validator
Up in the last 7 days:3,187#42,512by Oxibug3 years ago
Enhance Website Security: Stop Fake, Temporary, and Disposable Emails Across Registration, Contact Form 7, Mailchimp, Woocommerce, and More!
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Gravity Forms Reject Disposable Emails
Down in the last 7 days:2,700#46,227by ethanpil13 years ago
Reject disposable email addresses in Gravity Forms email fields.
- Installs
- 10+
- Rating
- 5.0(3)
- Downloads
- 0/day
Block Disposable Email
#47,278by gsetz9 years ago
This plugin detects one-time email addresses (disposable email, trashmail, mailinator, 10minutemail) and helps to keep your userbase and comments clea …
- Installs
- 10+
- Rating
- 2.3(3)
- Downloads
- 0/day

Verified.net Email & Phone Validation
#53,576by verifiednet20 days ago
Stop fake, disposable and mistyped email addresses and invalid phone numbers on Contact Form 7, WPForms, Gravity Forms and WordPress registration.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

LeadCop Disposable Email Checker
#55,890by Leadcop1 day ago
Detect and block disposable emails, role accounts, and spam signups on WooCommerce checkout and WordPress forms.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day

Truelist Email Validator
#57,451by ayushtruelist7 months ago
Validate email addresses in real-time on WordPress forms using the Truelist API. Block invalid, disposable, and role-based emails.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
FixBounce Email Verifier
#57,468by fixbounce7 months ago
Block fake, disposable, and non-existent emails via SMTP verification. 5 free verifications/day, no signup needed.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Stackedboost Signup Guard
Up in the last 7 days:15,293#57,671by stackedboost1 month ago
Blocks disposable email at registration and comments to stop fake accounts and registration spam. 8,201 domains bundled, no API, no signup.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day
RadarAddress
Up in the last 7 days:611#59,390by RadarWave3 days ago
Reply to every message: typos like gmial.com corrected, fake and disposable emails flagged in every WPForms form. Just paste a token.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day
RadarAddress
#60,048by RadarWave3 days ago
Reply to every message: typos like gmial.com corrected, fake and disposable emails flagged in every Contact Form 7 form. Just paste a token.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day

MailProbe
Up in the last 7 days:12,072#61,163by MailProbe5 days ago
Refuses sign-ups with an email address that cannot receive emails or is disposable, and flags WooCommerce orders whose email has the same problem.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day
VMS Elements Form Guard
#62,598by VMS Elements4 months ago
Spam protection for WordPress forms: block spam, disposable & fake emails, and bots with reCAPTCHA, domain validation, and AI detection.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day

Disposable Email Blocker for WooCommerce
#62,669by stackedboost2 months ago
Block disposable email, temporary email and fake or mistyped addresses at WooCommerce checkout, before the order is placed.
- Installs
- <10
- Rating
- –
- Downloads
- 2/day
Identibyte for Contact Form 7
Up in the last 7 days:4,032#65,901by identibyte7 years ago
Make your forms intelligent. Detect and block signups and emails from disposable and fake email addresses in your Contact Form 7 forms.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

SMTPing Email Verifier
Up in the last 7 days:5,675#66,898by smtping16 days ago
Email verification for WordPress forms and every email your site sends. Block invalid, disposable and spamtrap addresses.
- Installs
- <10
- Rating
- 5.0(2)
- Downloads
- 0/day

DamaSoft Email Security
Down in the last 7 days:716#68,402by DamaSoft1 month ago
Local recipient-domain protection for WordPress mail, WooCommerce checkout and CartFlows abandoned carts. No external web service.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

BounceLens Email Check
Up in the last 7 days:3,958#69,062by bouncelens28 days ago
Stops fake, mistyped and throwaway email addresses in registration, comment, WooCommerce and contact forms. No account, no API key.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day

Bulk Email Checker
#69,520by Bulk Email Checker2 months ago
Stop fake, disposable, and invalid emails with real-time verification, 32 form integrations, bulk user scans, smart caching, and analytics.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

CekEmail Email Validation
Down in the last 7 days:13,611#69,727by cekemail1 month ago
Verify email addresses on your WordPress forms with the CekEmail API and stop invalid, undeliverable and disposable addresses at the door.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Peneira Disposable Email Blocker
#70,724by Jesús Amieiro2 months ago
Block disposable/throwaway email addresses across registration, comments, and the major contact and commerce form plugins.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

ClearBounce Email Verification
Down in the last 7 days:9,042#71,542by ClearBounce2 months ago
Real-time email verification for WordPress. Block invalid, disposable, and risky email addresses on registration, comments, checkout, and forms.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
World Inspire Email Validation for Fluent Forms
Down in the last 7 days:2,388#72,114by World Inspire23 days ago
Production-grade multi-layer real-time email defense, disposable domain filtration, live DNS MX verification, and typo correction for Fluent Forms.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Dead-Letter
Down in the last 7 days:17,385#72,377by SoftCreatR6 years ago
Dead-Letter.Email for Wordpress. Dead simple disposable email check that just works.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

REV Lite
Down in the last 7 days:3,744#72,444by Primo Posto Co., Ltd.11 days ago
Real-time email validation for forms. Stops disposable addresses, domain typos and invalid emails while visitors type. Free for one year.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
RadarAddress
Down in the last 7 days:5,501#72,615by RadarWave3 days ago
Typos like gmial.com corrected, fake and disposable emails flagged, the Address field completed and verified in every form. Just paste a token.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day

NexMailPro Email Validation
#73,572by Muhammad Golam Soroar4 months ago
Validate WordPress registration, WooCommerce checkout, Contact Form 7, and manually entered email addresses using the NexMailPro Email Validation API.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day