Fast Images – WebP Converter

Price range: 9,00 € through 40,00 €

Simple WebP conversion directly on your WordPress server.
Convert existing JPEG and PNG images in bulk and automatically create WebP versions of new uploads — without external image services or conversion credits. Reduce image file sizes and improve page load speed without complicated optimization tools.

Sites

Clear

Converts on your serverNo external image service or conversion credits.

Existing & new imagesBulk-convert your library and automatically convert new uploads.

One-time purchaseNo annual subscription. Buy once and keep using the plugin.

SKU: N/A Categories: Admin & Tools, Media Tags: Images, Media, Speed

Description

Simple WebP Conversion for WordPress

WebP Master is a lightweight WordPress plugin that helps you optimize your image library by converting JPEG and PNG images into modern WebP format.

Unlike large optimization suites, WebP Master focuses on one task: creating and delivering WebP images as simply as possible.

Features

Bulk convert existing JPEG and PNG images
Automatically convert newly uploaded images
Adjustable WebP quality settings
Supports Imagick and GD libraries
WebP delivery via .htaccess or PHP
Conversion statistics and storage savings tracking
Works with Apache and Nginx environments
Lightweight and easy-to-use admin interface

Why Use WebP?

WebP images are typically smaller than JPEG and PNG files while maintaining excellent visual quality. Smaller image files can help improve:

Website loading speed
User experience
Core Web Vitals
Mobile performance
Search engine visibility

Designed for Simplicity

WebP Master does not try to replace your media library or become an all-in-one optimization platform. It simply creates WebP versions of your images and helps deliver them efficiently.

Perfect for website owners, freelancers, agencies, and WordPress administrators who want a straightforward WebP solution.

Additional information

Sites	1 site, 3 sites, Unlimited sites

2.1.2
Corrected changelog:
* Updated Lieska licensing integration.
* Added support for the shared Lieska Plugins license management interface.
* Added direct Settings and License links to the WordPress Plugins page.
* Removed the separate legacy license settings menu.

2.1.2
- Added Duplicate & Edit to duplicate a media item and open the new copy directly for editing.
- Added Duplicate & Replace for WordPress Image blocks: duplicate the image directly in the block editor and automatically replace the block image with the new independent copy.
- Improved internal duplication logic for consistent handling across Media Library and block editor workflows.

2.1.2
* Updated Lieska licensing integration.
* Added support for the shared Lieska Plugins license management interface.
* Added direct Settings and License links to the WordPress Plugins page.
* Removed the separate legacy license settings menu.

2.1.1
Added the new Lieska Licensing v2 system.
Added secure, installation-specific license activation and deactivation.
Added cryptographically signed offline license verification.
Added automatic migration of existing WebP Master license keys.
Added a separate Lieska Licenses v2 settings page for compatibility with legacy Lieska plugins.
Added secure, license-protected automatic updates with package integrity verification.
WebP Master features now require a valid activated license.
Improved security checks for administrative actions.

1.3.0
First public version

1.3.0
First public version

Installation

Upload and activate the plugin.
Open Media → WebP Master.
Verify that your server supports Imagick or GD WebP conversion.
Select your preferred WebP quality setting.
Choose a delivery method:
- .htaccess (recommended for Apache)
- PHP delivery (recommended for wider compatibility)
Save settings.
Run the bulk conversion process if you want to convert existing images.

Usage

Convert Existing Images

Go to Media → WebP Master.
Click Start Conversion.
Wait for the conversion process to complete.

Automatic Conversion

Enable automatic conversion to create WebP files whenever new JPEG or PNG images are uploaded.

Delivery Methods

.htaccess Delivery

Recommended for Apache servers. Fastest option.

PHP Delivery

Works in more hosting environments, including many Nginx configurations.

Summary

Fast Images – WebP Converter is a lightweight WordPress plugin designed to optimize image libraries by converting JPEG and PNG images into WebP format. It offers bulk conversion, automatic conversion for new uploads, adjustable quality settings, and supports both Imagick and GD libraries. The plugin enhances website performance by reducing image file sizes while maintaining visual quality, making it suitable for website owners, freelancers, agencies, and WordPress administrators.

FAQ

Does this modify my original images?

No. The plugin creates separate .webp files and leaves the original images untouched.

Does it work with existing images?

Yes. The bulk conversion tool can convert images already stored in your media library.

Will new uploads be converted automatically?

Yes, if automatic conversion is enabled.

Does it support PNG images?

Yes. Both JPEG and PNG images are supported.

Does it require Imagick?

No. The plugin supports both Imagick and GD. If Imagick is unavailable, GD can be used when WebP support is enabled.

Is it compatible with Nginx?

Yes. The PHP delivery option is designed for broader server compatibility, including many Nginx setups.

Is this a lightweight plugin?

Yes. WebP Master focuses only on WebP conversion and delivery without unnecessary features.

How can I make images load faster in WordPress?

Large image files can slow down a WordPress site. One way to reduce their size is to serve them in a more efficient image format such as WebP. Fast Images creates WebP versions of your existing JPEG and PNG images and automatically converts new uploads, helping reduce image file sizes and improve page load speed.

How can I optimize WordPress images without editing them manually?

You don't need to open every image in Photoshop or another image editor. Fast Images can bulk-convert the JPEG and PNG images already in your WordPress Media Library to WebP. New images can be converted automatically when you upload them.

Do I need an external image optimization service?

No. Fast Images converts images directly on your WordPress server using the image-processing capabilities available on the server. There is no external image conversion service and no image or conversion credit system.