WP-Optimize
95Get caching and more with this powerful cache plugin. Cache, optimize images, clean your database and minify f...
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Cachebuster
Stop force refreshing or clearing your browsers cache by preventing caching of stale files.
The facts
- Rating
- 5★ from 6
- Active installs
- 1k+
- Price
- Free
- Last updated
- 13 Aug 2026
- Added
- Feb 2020
- Requires WP
- 4.4
- Tested up to
- WP 7.1
- Requires PHP
- 5.6
- Downloads
- 16,533
Our analysis
AI-assistedCachebuster is a WordPress plugin designed to ensure that changes to styles and scripts are reflected immediately on your site. It achieves this by appending the file modification time to the URLs of these resources, prompting browsers to reload them only when they have been updated.
This plugin is suitable for users who want to make sure that updates to their themes or plugins are visible without needing to change version numbers, thus maintaining a smooth user experience without slowing down the site.
Best for: This plugin is best for WordPress site owners who frequently update styles and scripts.
What it does well
- ✓Appends file modification time to URLs
- ✓Ensures immediate visibility of changes
- ✓Does not slow down the site
- ✓Free to use from the WordPress.org directory
- ✓High directory score of 80/100
Where it falls short
- •Limited information on compatibility with other plugins or themes
Verdict
Cachebuster offers a straightforward solution for managing resource updates on your site. It is a practical choice for those looking to enhance their site's performance without added complexity.
From the developer
Albert Peschar's own description of Cachebuster, lightly tidied.
This plugins appends the file modification time to style and script URLs, so that changes are effected immediately, even if the theme or plugin version is not changed.
It will not slow down your site because resources are only reloaded when they change.
Attributions: The plugin logo icon is by Chanut-is-Industries.
Tagged as
purpose
Performance & Speed
topic
Browser
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