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Allow Webp image

By ravi Singh

Performance & Optimization / Image Optimization & Compression

Reviewed by Omar Dabbas

Trusted WordPress expert with 20+ years of experience evaluating plugins for the WP ecosystem.

Allow Webp image Review - In-Depth Analysis

This plugin enables the use of .webp images in WordPress media uploads. It resolves the default restriction on .webp format, allowing faster image loading.

Performance Overview

WPS Score

6.86/10

User Rating

3.7/5 (based on 13+ reviews)

Active Installations

5,000+

Update Frequency

Below Average It is calculated using the weighted average of same category plugins.

Security Score

1 / 10 (Very Low Risk) It is calculated using the weighted average of all versions.

What It Does

This plugin allows you to upload .webp images to your WordPress site, overcoming the default limitations that prevent this format from being used. By activating this plugin, you can easily add webp images, which are known for their superior compression and quality, to enhance your website's performance.

It is a lightweight and straightforward solution, with no unnecessary code, ensuring that your website remains fast and efficient.

Comparing to Alternatives

Allow Webp image is one of several plugins that enable WebP image uploads in WordPress. It competes with a variety of image optimization and conversion plugins that offer similar functionality.

Top alternatives

Strengths

Simple and focused functionality for allowing WebP image uploads.
No known security vulnerabilities as per WPScan.
Free to use with no paid version, making it accessible.
Positive user feedback highlights ease of use and effectiveness for some users.

Weaknesses

Inconsistent performance reported by users; some find it does not work.
Limited features compared to more comprehensive image optimization plugins.
No pro version or advanced support options.
Some users experience errors when uploading WebP images, especially with WooCommerce.

User Sentiment Analysis

The plugin has a mixed reception with a majority of positive reviews but a significant minority of users reporting it does not work as expected. About 30% of ratings are 1-star, indicating notable issues for some users.

Positive highlights

"I love This Plugin" - bobbycash
"Works Perfect, Thanks" - jdowling16
"Works well for me." - supersonicmonkeyx
"Thanks for creating this very useful plugin for putting non-gif images" - bobbycash

Common complaints

Plugin does not work for some users, preventing WebP uploads.
Error message: 'Invalid image: Sorry, you are not allowed to download this type of file' when importing products with WooCommerce.
Incompatibility issues with certain WordPress or WooCommerce versions.

Weaknesses

Lack of consistent functionality across different setups.
Limited troubleshooting or support resources.
No updates addressing reported issues in recent reviews.

Who Should Use This?

Best for

Users who need a straightforward, free solution to enable WebP image uploads in WordPress without additional optimization features.

Not ideal for

Users requiring robust image optimization, reliable compatibility with WooCommerce, or professional support should consider alternative plugins.

Pricing & Value

Free version includes

Allows uploading WebP images to WordPress sites without cost or feature restrictions.

Final Verdict

Allow Webp image offers a simple and free way to enable WebP image uploads in WordPress, with no known security issues and positive feedback from many users. However, it suffers from inconsistent performance and compatibility problems reported by a significant minority, especially in WooCommerce contexts.

Users seeking a reliable and fully supported WebP solution may find better value in alternative plugins with broader features and active maintenance. Nonetheless, for basic needs and free usage, Allow Webp image remains a viable option.