No-Bot Registration — WordPress User Profile Plugin
by Arnan · WordPress.org page · Website
No-Bot Registration has 2,000+ active installs on WordPress.org and 37,859 downloads all time. We have tracked it since September 4, 2026; download trends appear after 30 days of data. The last update was on December 28, 2025, tested up to WordPress 6.9.7.
No-Bot Registration at a glance
Is No-Bot Registration well maintained?
Features
The feature list from the plugin's own readme on WordPress.org, trimmed to the essentials.
- Protect registration forms
- Protect the WooCommerce checkout form if you let people register from there
- Protect your blog comment form
- Prevents comment spam, trackback spam and other nuisances with ease
- Set up multiple security questions to further confuse bots
- Blacklist any email, domain or tld you don’t like
- Configurable notification messages for users failing the security tests
No-Bot Registration reviews and ratings
28 reviews on WordPress.org, with the most recent ones as their authors posted them.
28 reviews
- 5★
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23
- 4★
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1
- 3★
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0
- 2★
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1
- 1★
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3
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Stop bot
Good.
habib -
Nice
Nice and good
ajayvish79 -
Stopped Bot Registrations
I was using another plugin that blocked email addresses and domains and was still getting dozens of bot registrations per week. It was like playing Whack-A-Mole. I replaced that plugin with No-Bot Registration and they dropped to zero.
muggsylauer -
Works great, the only one with a usernames filter. Back-end overloaded with othe
It's the only plugin that correctly filters USERNAMES. Other plugins claim to filter, but they only work for emails, not usernames or both like this one. Congrats! P.S.: You could consolidate all the information from your other plugins, but that's honestly the only (sorry) negative thing I can say about your creation :)
mrwolfinformatica -
Great Plugin
Great Plugin, Love it.
dickso2 -
Simple & Best Plugin to stop spam boat
100% Simple & Best Plugin to stop spam bot login. Many Many Thanks for this Free Plugin. Previously I was using Cleantalk Plugin.... as soon as I Uninstall Cleantalk Pluggin.. My website was bombarded with boat logins.
nasikseva
Where No-Bot Registration ranks on WordPress.org
The rankings we track that No-Bot Registration appears in, and how its position changed over 30 days.
| Ranking | WordPress.org placement | Position | 30 days |
|---|---|---|---|
| Best User Profile Plugins | #41 in search, not tagged | #74 | – |
| Best Anti-Spam Plugins | #56 by tag, not in search | #90 | – |
No-Bot Registration alternatives
Plugins that solve the same problem, ranked by how closely they overlap with No-Bot Registration.
-
CleanTalk 200,000+ installs · 4.8 -
Zero Spam 20,000+ installs · 4.1 -
Captcha by BestWebSoft 10,000+ installs · 4.1 -
Email Address Encoder 100,000+ installs · 4.2 -
WP Mailto Links 7,000+ installs · 4.6
Details
Prevent bots from creating accounts by blacklisting domains and usernames and present people with a human friendly security question.
The full description, screenshots and every review live on the WordPress.org page.
Rankings No-Bot Registration competes in
Tags
- antispam
- bot
- crawler
- protection
- security
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- Version
- 2.5.1
- Last updated
- Dec 28, 2025
- First published
- Feb 21, 2017
- Requires WordPress
- 5.8
- Tested up to
- 6.9.7
- Requires PHP
- 8.0
- Pricing
- Free on WordPress.org
No-Bot Registration FAQ
What does No-Bot Registration do?
According to its WordPress.org readme, No-Bot Registration offers Protect registration forms, Protect the WooCommerce checkout form if you let people register from there, Protect your blog comment form, Prevents comment spam, trackback spam and other nuisances with ease and Set up multiple security questions to further confuse bots.
How many active installs does No-Bot Registration have?
WordPress.org reports 2,000+ active installs for No-Bot Registration as of September 7, 2026.
Is No-Bot Registration still maintained?
Yes. The last release was on December 28, 2025 and it is tested up to WordPress 6.9.7.
Is No-Bot Registration free?
No-Bot Registration is free to install from WordPress.org. Many plugins also sell a paid version or add-ons.
Where does No-Bot Registration rank among User Profile Plugins?
No-Bot Registration is #74 in the WordPress.org User Profile Plugins ranking.