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Similar WordPress plugins

Peneira Disposable Email Blocker alternatives

The 12 WordPress plugins most like Peneira Disposable Email Blocker, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Peneira Disposable Email Blocker

Fewer than 10 installs · #53,781 most popular

Its stats
Closest match
Block Temporary Email
Shares 3 of Peneira Disposable Email Blocker's 5 tags.
Most installed
Email Address Encoder
100K+ active installs.
Best rated
Stop WP Emails Going to Spam
4.8 out of 5 from 51 reviews.
Most recently updated
ZeroBounce Email Verification & Validation
Updated on Nov 2, 2026.
  1. Block Temporary Email

    by IsTempMail

    This plugin stops users from giving you disposable or fake email addresses when signing up. This helps reduce spam and fraud.

    Installs
    400+
    Rank
    #9,475
    Rating
    4.5(8)
    Updated
    1 year ago

    Sharesdisposable emailfake emailtemporary email

    Compare with Peneira Disposable Email Blocker
  2. Email Address Encoder

    by Till Krüss

    A lightweight plugin that protects email addresses from email-harvesting robots, by encoding them into decimal and hexadecimal entities.

    Installs
    100K+
    Rank
    #405
    Rating
    4.2(160)
    Updated
    7 months ago

    Sharesspam

    Compare with Peneira Disposable Email Blocker
  3. Stop WP Emails Going to Spam

    by fullworks

    Fixes WordPress emails going to spam/junk folders. The default settings often resolve the issue.

    Installs
    10K+
    Rank
    #1,968
    Rating
    4.8(51)
    Updated
    2 months ago

    Sharesspam

    Compare with Peneira Disposable Email Blocker
  4. Block List Updater

    by pluginkollektiv

    Automatic updating of the comment block list in WordPress with antispam keys from GitHub.

    Installs
    2K+
    Rank
    #4,247
    Rating
    4.3(4)
    Updated
    4 months ago

    Sharesspam

    Compare with Peneira Disposable Email Blocker
  5. Block Specific Spam Woo Orders

    by wigster

    A simple plugin to automatically block spam Woo orders that began in October 2020.

    Installs
    1K+
    Rank
    #5,675
    Rating
    5.0(10)
    Updated
    5 months ago

    Sharesspam

    Compare with Peneira Disposable Email Blocker
  6. Pixeline’s Email Protector

    by pixeline

    Write email addresses without worrying about spambots and email harvesters.

    Installs
    900+
    Rank
    #7,226
    Rating
    4.3(8)
    Updated
    12 days ago

    Sharesspam

    Compare with Peneira Disposable Email Blocker
  7. ZeroBounce Email Verification & Validation

    by zerobounce

    ZeroBounce validates emails on your WordPress site in real-time, blocking invalid and risky emails to improve deliverability and reduce bounce rates.

    Installs
    900+
    Rank
    #7,230
    Rating
    4.8(4)
    Updated
    8 days ago

    Sharesemail validation

    Compare with Peneira Disposable Email Blocker
  8. Analytics Spam Blocker

    by Arnan de Gans

    Prevent referrer spam from affecting your website analytics. Easily create a blocklist and receive new domains weekly to stay on top of the issue.

    Installs
    800+
    Rank
    #7,494
    Rating
    3.9(14)
    Updated
    10 months ago

    Sharesspam

    Compare with Peneira Disposable Email Blocker
  9. Block Comment Spam Bots

    by Rick Hellewell

    A simple to use plugin that stops automated spam. Install and forget, and any automated spam targeting your native WordPress comments is immediately t …

    Installs
    800+
    Rank
    #7,392
    Rating
    5.0(4)
    Updated
    2 years ago

    Sharesspam

    Compare with Peneira Disposable Email Blocker
  10. Block Emails & Addresses for WooCommerce Checkout

    by con

    Block emails, shipping addresses, phones, names and IPs during WooCommerce checkout — including block checkout and express payment buttons.

    Installs
    700+
    Rank
    #7,793
    Rating
    5.0(6)
    Updated
    2 months ago

    Sharesspam

    Compare with Peneira Disposable Email Blocker
  11. CM E-Mail Blacklist

    by CreativeMindsSolutions

    Block unwanted email registrations on your site with this email blacklist plugin. Protect your site by preventing spam sign-ups.

    Installs
    700+
    Rank
    #7,639
    Rating
    4.5(8)
    Updated
    28 days ago

    Sharesspam

    Compare with Peneira Disposable Email Blocker
  12. Antideo Email Validator

    by Antideo

    Form email validation, Email Blacklist, Domain Blacklist, Form email check, Real time email validator Requires at least: 4.7 Tested up to: 6.9.

    Installs
    700+
    Rank
    #7,617
    Rating
    3.5(14)
    Updated
    8 months ago

    Sharesemail validation

    Compare with Peneira Disposable Email Blocker

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