Ultimate WP Filter
Ultimate WP Filter is an advanced WordPress filtering plugin that will censor explicit words words in comments, posts content, posts title, tags, tag clouds and in bbPress automatically by replacing them with asterik(*)…
Consider an alternative
Ultimate WP Filter shows warning signs in 2026 — compare the alternatives below before installing. It runs on 10+ sites, is rated 1/5 and was last updated 12 years ago, and scores 18/100 on our health check.
- Small user base (10+ active installs)
- Low rating so far — 1/5 from only 3 reviews
- No update in 11 years
- Only tested up to WordPress 4.1 (latest is 7.1)
How does it stack up?
Side-by-side on installs, updates, ratings & support
Daily downloads
Download spikes usually follow a new release — each site that auto-updates counts as a download.
Rankings
Where Ultimate WP Filter stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| filter | >100 |
| fxfilter | #1 |
| language | >100 |
| profanity | #34 |
| security | >100 |
Version adoption
Share of active sites per release.
Rating breakdown
★★★★★★★★★★ 1 from 3 reviews
About Ultimate WP Filter
From the official readme · v2.0.0Description
Ultimate WP Filter is an advanced WordPress filtering plugin that will censor explicit words words in comments, posts content, posts title, tags, tag clouds and in bbPress automatically by replacing them with asterik(*) characters. Its has thousand of defined keywords in many language with FX Profanity Filter API, http://filter.faleddo.com. Visit site for available language information. You can define your own keywords too in admin settings page and configure which area to be filtered. Now with new smart filtering feature, cheated badwords will be detected even they were not listed yet in FX Profanity Filter database. Please contribute to make this plugin cleans websites better by submitting more explicit words and bug reports, or feature request to mail@faleddo.com.
Features
- Censor explicit words in many language with FX Profanity Filter API
- Set custom words to be filtered
- Set filtering target
- Set smart filtering sensitifity level
Installation
The installation process.
- Upload to the
/wp-content/plugins/directory or directly upload from your Plugin management page. - Activate the plugin through the ‘Plugins’ menu in WordPress
- Register API key at http://filter.faleddo.com/registration
- Paste the given API key in Ultimate WP Filter config page
- Save the settings
Changelog
None - The plugin does have version control and will perform any structural upgrades automatically.
1.0
- First release
1.1
- Ability to set custom keywords
- Added admin menu to configure Ultimate WP Filter plugin
- Added 41 keywords
1.1.1
- Ability to set filtering language
- Added French language
1.1.2
- Added Deutsch language
1.1.3
- Added Dutch, Italian, Japanese, Portuguese, Russian, and Spanish languages
- Ability to select all language and filtering target in admin options.
1.2.0
- Now Ultimate WP Filter use WWWGuard API for better filtering
- Removed language selection in admin menu
For developers
Is this your plugin? Show off the numbers.
Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.
Best Ultimate WP Filter alternatives
All filter plugins →
FAQ
Ultimate WP Filter: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 8, 2026
Is Ultimate WP Filter free?
Yes. Ultimate WP Filter is free to download and use from the official WordPress.org plugin directory.
Is Ultimate WP Filter safe to use in 2026?
Ultimate WP Filter shows warning signs in 2026 — compare the alternatives below before installing. It runs on 10+ sites, is rated 1/5 and was last updated 12 years ago, and scores 18/100 on our health check.
How many websites use Ultimate WP Filter?
Ultimate WP Filter is active on 10+ WordPress websites and has been downloaded 3,731 times since it launched in February 2013. It was downloaded 43 times in the last 30 days.
Does Ultimate WP Filter work with WordPress 7.1?
Ultimate WP Filter is officially tested up to WordPress 4.1.42, while the latest release is 7.1.3. It may still work, but try it on a staging site first.
When was Ultimate WP Filter last updated?
The latest version, 2.0.0, was released on February 1, 2015 (12 years ago).
Who makes Ultimate WP Filter?
Ultimate WP Filter is developed and maintained by faleddo.
What are the best alternatives to Ultimate WP Filter?
The most popular alternatives to Ultimate WP Filter are HUSKY (80K+ installs), Search & Filter (50K+ installs) and Allow HTML in Category Desc… (8K+ installs).
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