Katsushi Kawamori

<h4>Compress PNG files</h4>
<ul>
<li>Compress PNG files when adding PNG files in Media Library. </li>
<li>Quality can be specified.</li>
<li>Compress can be specified.</li>
</ul>
<h4>Note</h4>
<p>This has no effect on files compressed with TinyPNG. Also, you can’t expect to get the excellent compression and image quality that TinyPNG provides.</p>


Png Compress

Sadat Himel

ThemeDot

<p>Image Format Converter allows administrators to convert images in the WordPress Media Library between JPG/JPEG, PNG, WebP, and AVIF formats. Using server-side PHP libraries (GD or Imagick), it ensures high-quality conversions with minimal file size. Converted images are saved to the uploads folder and optionally added to the Media Library.</p>
<p><strong>Features:</strong><br />
– Select images via the WordPress media uploader.<br />
– Choose target format (JPG, PNG, WebP, AVIF).<br />
– Configure quality/compression and Media Library integration via a “Conversion Settings” button (admin-only).<br />
– View server library status (GD/Imagick/WebP/AVIF) with a “How to Enable GD and Imagick” button for setup instructions.<br />
– Modern, clean interface inspired by professional design standards (e.g., TinyJPG-like cards and buttons).<br />
– Secure, efficient, and admin-only (no frontend features).</p>
<p>Access all features on <strong>Media > Image Converter</strong>, with collapsible settings and instructions.</p>


Image Format Converter

Convert images between JPG, PNG, WebP, and AVIF in WordPress admin with a modern UI. Requires GD or Imagick.

Png Compress vs Image Format Converter