Disposable Email Blocker – Ninja Forms
Block Disposable/Temporary Spam Emails On Any Ninja Forms From Submitting.
Use with caution
Disposable Email Blocker works, but test it on a staging site before relying on it in 2026. Is rated 1/5 and was last updated 5 months ago, and scores 44/100 on our health check.
- Small user base (<10 active installs)
- Very few reviews so far
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 Disposable Email Blocker stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| blocker | >100 |
| disposable-email-blocker | #15 |
| ninja forms | >100 |
| temporary email | >100 |
| temporary-email-blocker | #22 |
Rating breakdown
★★★★★★★★★★ 1 from 1 reviews
About Disposable Email Blocker – Ninja Forms
From the official readme · v2.0.4Description
Block Spammy Disposable/Temporary Emails To Submit On Ninja Forms. Filtering Spammy Emails Will Increase Your Real Subscriber List.
Features:
- Easy As 123, Just Plug & Play
- Toggle To Enable/Disable For Individual Form
- Translation Ready
- Set Disposable/Temporary Emails Found Message (Default Message Provided)
Daily Hundreds of people submit emails to get free stuff but most of the time they use spammy disposable/temporary emails to get them… but now you can prevent that from happening. You can use this plugin to block/prevent disposable emails like 10MinuteMail and GuerrillaMail from submission on any Ninja Forms form.
Credits
– https://github.com/andreis/disposable
Installation
To add a WordPress Plugin using the built-in plugin installer:
Go to Plugins > Add New.
- Type in the name “Disposable Email Blocker – Ninja Forms” in Search Plugins box
- Find the “Disposable Email Blocker – Ninja Forms” Plugin to install.
- Click Install Now to begin the plugin installation.
- The resulting installation screen will list the installation as successful or note any problems during the install.
If successful, click Activate Plugin to activate it, or Return to Plugin Installer for further actions.
To add a WordPress Plugin from GitHub repo / plugin zip file :
1. Go to WordPress plugin page
2. Click Add New & Upload Plugin
3. Drag / Click upload the plugin zip file
4. The resulting installation screen will list the installation as successful or note any problems during the install.
If successful, click Activate Plugin to activate it, or Return to Plugin Installer for further actions.
Frequently asked questions
How to use this plugin?
Just after installing Disposable Email Blocker – Ninja Forms plugin, create or edit existing contact form and according to screenshot enable filtering and edit message… then voila! you’re ready to go.
Changelog
Always try to keep your plugin update so that you can get the improved and additional features added to this plugin up to date.
2.0.4
- Compatibility checkup for latest wp version 7.0
2.0.3
- Compatibility checkup for latest wp version 6.9
2.0.2
- Fixed fatal error when uninstalling
2.0.1
- Checked for latest wp version 6.8
2.0.0
- Major changes in codebase. Compatibility checkup for latest wp version 6.7
1.0.3
- Compatibility check for wp 6.6
Screenshots
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 Disposable Email Blocker alternatives
All blocker plugins →
FAQ
Disposable Email Blocker: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 5, 2026
Is Disposable Email Blocker free?
Yes. Disposable Email Blocker is free to download and use from the official WordPress.org plugin directory.
Is Disposable Email Blocker safe to use in 2026?
Disposable Email Blocker works, but test it on a staging site before relying on it in 2026. Is rated 1/5 and was last updated 5 months ago, and scores 44/100 on our health check.
How many websites use Disposable Email Blocker?
Disposable Email Blocker is active on <10 WordPress websites and has been downloaded 2,192 times since it launched in June 2020. It was downloaded 62 times in the last 30 days.
Does Disposable Email Blocker work with WordPress 7.1?
Disposable Email Blocker is officially tested up to WordPress 7.0.6, while the latest release is 7.1.2. It may still work, but try it on a staging site first.
What PHP version does Disposable Email Blocker need?
Disposable Email Blocker requires PHP 8.0 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.
When was Disposable Email Blocker last updated?
The latest version, 2.0.4, was released on May 23, 2026 (5 months ago).
Who makes Disposable Email Blocker?
Disposable Email Blocker is developed and maintained by Sajjad Hossain Sagor.
What are the best alternatives to Disposable Email Blocker?
The most popular alternatives to Disposable Email Blocker are Anti-Captcha (anti-spam bot… (1K+ installs), VPN Guard (200+ installs) and Invalid Traffic Blocker (40+ installs).
Powered by PageForge
Want thousands of pages that rank like these? Build them in an afternoon.
This directory runs on the same engine as PageForge. Turn any spreadsheet, CSV or API into thousands of fast, SEO-ready WordPress pages — with schema, internal links and AI-written copy baked in.
- CSV, Google Sheets & API data sources
- AI content, schema & internal links per page
- Works with Elementor, Gutenberg, Yoast & Rank Math
- Free on WordPress.org — no credit card
