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  1. Home
  2. Plugins
  3. CSS
  4. Interwebbi's Asset Inliner
Interwebbi's Asset Inliner icon

Interwebbi's Asset Inliner

Inline local CSS assets, localize Google Fonts, and apply lightweight performance optimizations from one focused plugin.

By Riku Turunen·CSS·Free
00
·0 active installs·Updated 1 month ago
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As of April 2026, Interwebbi's Asset Inliner is a WordPress css plugin with 0 active installations and a 0/5 rating0. It has been downloaded 193 times in total. Requires WordPress 6.0+ and PHP 7.4+. Available on WordPress.org since 2026. Recently updated within the last 3 months. Top alternative: WPCode – Insert Headers and Footers +….

0/5Rating
0active installs
193total downloads
2 monthssince 2026

Overview

Interwebbi’s Asset Inliner is a performance plugin that focuses on practical frontend asset optimization:

  • Inlines local frontend CSS from stylesheet links.
  • Rewrites relative CSS asset URLs so fonts/images still work after inlining.
  • Optional CSS minification.
  • Optional Google Fonts localization (detects Google Fonts stylesheets, downloads font files to local uploads, rewrites font URLs to local files, and inlines the rewritten font CSS).
  • Optional font-display policy override for localized Google Fonts (keep, swap, optional, fallback, block).
  • Optional preload tags for localized WOFF2 fonts.
  • Automatic cache busting on post/page saves, deletions, theme switches, updates, and plugin settings changes.

Google Fonts localization is optional and disabled by default.

Read full description on WordPress.org

Screenshots

Ratings & Reviews

00 reviews
5 ★
0
4 ★
0
3 ★
0
2 ★
0
1 ★
0

Compatibility

WordPress6.0+ requiredTested up to 6.9.4
PHP7.4+ required

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Frequently Asked Questions

Changelog

0.1.10

  • Hardened local URL-to-file resolution with allowed-root containment checks.
  • Removed hardcoded include-directory assumptions from file path mapping.
  • Added Google Fonts remote host validation before downloading font files.
View full changelog on WordPress.org

Contributors

Riku TurunenRiku Turunen
Plugin Info
Version
0.1.10
Last Updated
Feb 25, 2026
WP Requires
6.0+
Tested Up To
6.9.4
PHP Requires
7.4+
Active Installs
0
Downloads
193
Added
Feb 25, 2026
Business
Free

Tags

cssfontsperformancegoogle fontsoptimization

Developer

R
Riku Turunen
1 plugins0
View all plugins →

Quick Compare

Interwebbi's Asset Inliner vs WPCode – Insert Headers and Footers +…→Interwebbi's Asset Inliner vs Code Snippets→Interwebbi's Asset Inliner vs Simple Custom CSS Plugin→

Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.