Title: Tiny Simple AdBlock Detector
Author: MythThrazz
Published: 5 juillet 2016
Last modified: 20 août 2026
---
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# Tiny Simple AdBlock Detector
Par [MythThrazz](https://profiles.wordpress.org/myththrazz/)
[Télécharger](https://downloads.wordpress.org/plugin/tiny-simple-adblock-detector.1.2.1.zip)
* [Détails](https://fr-ca.wordpress.org/plugins/tiny-simple-adblock-detector/#description)
* [Avis](https://fr-ca.wordpress.org/plugins/tiny-simple-adblock-detector/#reviews)
* [Installation](https://fr-ca.wordpress.org/plugins/tiny-simple-adblock-detector/#installation)
* [Développement](https://fr-ca.wordpress.org/plugins/tiny-simple-adblock-detector/#developers)
[Support](https://wordpress.org/support/plugin/tiny-simple-adblock-detector/)
## Description
Over 40% of internet users run an ad blocker. **Tiny Simple AdBlock Detector** gives
you the power to respond — politely ask visitors to whitelist your site, gate premium
content, or simply track awareness — all without touching a line of JavaScript yourself.
### How it works
The plugin loads a tiny decoy script with a filename that ad blockers love to block.
When the script gets blocked, a lightweight CSS class swap kicks in — revealing
or hiding any element you’ve marked up. That’s it. No jQuery, no external services,
no tracking pixels, no cookie banners.
### Two CSS classes. Infinite possibilities.
* `class="show-only-when-adblock"` — Element appears **only** when an ad blocker
is active.
* `class="hide-only-when-adblock"` — Element disappears when an ad blocker is active.
Add them to any HTML element: a ``, a Gutenberg block, an Elementor section,
a WooCommerce notice — anything.
### Real-world examples
* **« Please whitelist us »** — Show a polite banner only to ad-blocking visitors
* **Content gating** — Hide exclusive articles or downloads from users blocking
your ads
* **Alternative monetization** — Show a « Support us on Patreon » box only when
ads are blocked
* **Analytics** — Pair with your analytics tool to track ad-blocker adoption rates
on your site
### Why this plugin?
* **Zero configuration** — Activate it and it works. No settings page, no wizard,
no API key.
* **Ridiculously lightweight** — Under 2 KB of JavaScript. Your visitors won’t
notice.
* **No external requests** — Nothing leaves your server. Fully GDPR-friendly.
* **Works with all major ad blockers** — uBlock Origin, AdBlock Plus, AdBlock,
AdGuard, Brave Shield, Opera built-in blocker.
* **Page builder compatible** — Works with Gutenberg, Elementor, Divi, WPBakery,
Beaver Builder — anything that lets you add a CSS class.
* **Built-in debug mode** — Append `?tsad_debug=1` to any URL to see live detection
results.
* **Translation-ready** — Includes Polish translation. PRs welcome for others.
### From the maker of WP Multi Tool
This plugin is built by the same developer behind [WP Multi Tool](https://wpmultitool.com/)—
the Swiss Army knife for WordPress developers and site administrators. If you manage
multiple WordPress sites, check it out.
## Captures d’écran
[⌊Zero-config admin page — plugin works immediately after activation⌉⌊Zero-config
admin page — plugin works immediately after activation⌉[
Zero-config admin page — plugin works immediately after activation
[⌊Built-in debug mode showing real-time ad blocker detection on the frontend⌉⌊Built-
in debug mode showing real-time ad blocker detection on the frontend⌉[
Built-in debug mode showing real-time ad blocker detection on the frontend
## Installation
1. Install through the WordPress plugin directory, or upload to `/wp-content/plugins/`.
2. Activate the plugin. That’s it — it’s already running.
3. Add `class="show-only-when-adblock"` or `class="hide-only-when-adblock"` to any
HTML element.
4. (Optional) Visit the plugin’s admin page for a quick reference and debug link.
## FAQ
### Which ad blockers does it detect?
Tested and confirmed with: uBlock Origin, AdBlock Plus, AdBlock, AdGuard, Brave
Shield, and Opera’s built-in blocker. It works by exploiting how ad blockers filter
script filenames — so it catches most blockers that follow standard filter lists.
### Does it slow down my site?
No. The total JavaScript payload is under 2 KB (two tiny files), loaded asynchronously.
It makes zero external HTTP requests. Your PageSpeed score won’t budge.
### Is it GDPR compliant?
Yes. The plugin doesn’t collect, store, or transmit any user data. It doesn’t set
cookies, fingerprint browsers, or phone home. It’s pure client-side CSS class toggling.
### How do I test if it’s working?
Append `?tsad_debug=1` to any page on your site. A debug panel will appear at the
bottom showing detection status in real-time. You can also find this link on the
plugin’s admin page.
### Can I use it with Elementor / Gutenberg / page builders?
Absolutely. Just add the CSS class in your page builder’s « Advanced » « CSS Classes»
field. Works with Gutenberg, Elementor, Divi, WPBakery, Beaver Builder, and any
builder that supports custom CSS classes.
### What if someone uses a blocker you don’t detect?
The detection relies on ad blockers blocking scripts with « ad-like » filenames (
like `showads.js`). Very aggressive blockers or custom filter lists will definitely
get caught. Very minimal or niche blockers might slip through — but those cover
a tiny fraction of users.
### Can I style the elements differently instead of show/hide?
The plugin uses `display: none` and `display: initial` by default. You can override
this in your own CSS by targeting `.show-only-when-adblock` and `.hide-only-when-
adblock` with higher specificity.
## Avis
Il n’y a aucun avis sur cette extension.
## Contributeurs & développeurs
« Tiny Simple AdBlock Detector » est un logiciel libre. Les personnes suivantes
ont contribué à cette extension.
Contributeurs
* [ MythThrazz ](https://profiles.wordpress.org/myththrazz/)
[Traduisez « Tiny Simple AdBlock Detector » dans votre langue.](https://translate.wordpress.org/projects/wp-plugins/tiny-simple-adblock-detector)
### Le développement vous intéresse ?
[Parcourir le code](https://plugins.trac.wordpress.org/browser/tiny-simple-adblock-detector/),
consulter le [SVN dépôt](https://plugins.svn.wordpress.org/tiny-simple-adblock-detector/),
ou s’inscrire au [journal de développement](https://plugins.trac.wordpress.org/log/tiny-simple-adblock-detector/)
par [RSS](https://plugins.trac.wordpress.org/log/tiny-simple-adblock-detector/?limit=100&mode=stop_on_copy&format=rss).
## Historique des changements
#### 1.2.1
* Verified compatibility with WordPress 7.1 (no code changes required)
#### 1.2.0
* Tested and verified with WordPress 7.0
* Fixed hardcoded localhost URL in admin page — now uses dynamic site URL
* Added proper version strings to enqueued scripts for cache busting
* Updated plugin headers (Requires PHP, Requires at least)
* Completely rewritten readme with real-world usage examples
* Added plugin icon and banner
* Added screenshots
* Code cleanup: removed broken .min.js references
#### 1.1.0
* Tested the functionality with the latest version of WordPress
* Improved the UI
* Added more complex testing
#### 1.0.1
* Fixed the bug with the styling for class= »hide-only-when-adblock »
#### 1.0.0
* Initial release
## Méta
* Version **1.2.1**
* Last updated **il y a 2 semaines**
* Active installations **10+**
* WordPress version ** 5.0 ou plus **
* Tested up to **7.1**
* PHP version ** 7.4 ou plus **
* Language
* [English (US)](https://wordpress.org/plugins/tiny-simple-adblock-detector/)
* Tags
* [ad blocker](https://fr-ca.wordpress.org/plugins/tags/ad-blocker/)[adblock](https://fr-ca.wordpress.org/plugins/tags/adblock/)
[ads](https://fr-ca.wordpress.org/plugins/tags/ads/)[content](https://fr-ca.wordpress.org/plugins/tags/content/)
[detect](https://fr-ca.wordpress.org/plugins/tags/detect/)
* [Vue avancée](https://fr-ca.wordpress.org/plugins/tiny-simple-adblock-detector/advanced/)
## Notes
No reviews have been submitted yet.
[Your review](https://wordpress.org/support/plugin/tiny-simple-adblock-detector/reviews/#new-post)
[See all reviews](https://wordpress.org/support/plugin/tiny-simple-adblock-detector/reviews/)
## Contributeurs
* [ MythThrazz ](https://profiles.wordpress.org/myththrazz/)
## Support
Quelque chose à dire ? Besoin d’aide ?
[Voir le forum de support](https://wordpress.org/support/plugin/tiny-simple-adblock-detector/)
## Faire un don
Souhaitez-vous soutenir l’avancement de cette extension ?
[ Faire un don à cette extension ](https://marcindudek.dev/)