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Similar WordPress plugins

Restrict Usernames Emails Characters alternatives

The 7 WordPress plugins most like Restrict Usernames Emails Characters, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Restrict Usernames Emails Characters

1K+ installs · #5,451 most popular

Its stats
Closest match
Email Encoder
Shares 1 of Restrict Usernames Emails Characters's 5 tags.
Most installed
CloudSecure WP Security
200K+ active installs.
Best rated
Email Encoder
4.9 out of 5 from 94 reviews.
Most recently updated
WPBruiser Security
Updated on Nov 7, 2026.
  1. Email Encoder

    by Online Optimisation

    Protect email addresses and phone numbers on your site and hide them from spambots. Easy to use & flexible.

    Installs
    90K+
    Rank
    #463
    Rating
    4.9(94)
    Updated
    1 month ago

    Sharesanti-spam

    Compare with Restrict Usernames Emails Characters
  2. User Profile Builder

    by Cozmoslabs

    Powerful user profile plugin to create front-end user registration forms, login & user profile forms. Includes user role editor & content restriction.

    Installs
    40K+
    Rank
    #806
    Rating
    4.7(738)
    Updated
    12 days ago

    Sharesregistration

    Compare with Restrict Usernames Emails Characters
  3. UsersWP

    by Stiofan

    Light weight Front-end login form, User Registration, User Profile and Members Directory plugin.

    Installs
    20K+
    Rank
    #1,393
    Rating
    4.7(183)
    Updated
    6 days ago

    Sharesregistration

    Compare with Restrict Usernames Emails Characters
  4. CloudSecure WP Security

    by XServer

    CloudSecure WP Securityは、管理画面とログインURLをサイバー攻撃から守る、国産・日本語対応のセキュリティ対策プラグインです。 簡単な設定だけで、不正アクセスや不正ログインからWordPressを保護し、サイトのセキュリティを高めます。

    Installs
    200K+
    Rank
    #280
    Rating
    5.0(2)
    Updated
    27 days ago

    Sharesanti-spamsecurity

    Compare with Restrict Usernames Emails Characters
  5. Blackhole for Bad Bots

    by Jeff Starr

    Blackhole is a WordPress security plugin that detects and traps bad bots in a virtual black hole, where they are denied access to your entire site.

    Installs
    30K+
    Rank
    #1,043
    Rating
    4.7(148)
    Updated
    3 days ago

    Sharesanti-spamsecurity

    Compare with Restrict Usernames Emails Characters
  6. Zero Spam for WordPress

    by Highfivery Studio

    Free anti-spam for WordPress comments, logins, registrations and forms. No captchas, no moderation queue. Blocks bots before they post.

    Installs
    20K+
    Rank
    #1,201
    Rating
    4.1(143)
    Updated
    5 days ago

    Sharesanti-spamsecurity

    Compare with Restrict Usernames Emails Characters
  7. WPBruiser Security

    by WPZOOM

    Security and anti-spam without CAPTCHA. Blocks bots on forms, comments and logins, limits login attempts and hardens WordPress. No outside service.

    Installs
    10K+
    Rank
    #1,788
    Rating
    4.6(213)
    Updated
    3 days ago

    Sharesanti-spamsecurity

    Compare with Restrict Usernames Emails Characters

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