Kaan Karakaş

Smart Image Editor is a powerful yet user-friendly WordPress plugin that lets you resize, crop, and compress images directly from your Media Library. Whether you run a blog, a photography site, or an online store, this tool makes image optimization fast and intuitive — no external editors required.
Key Features 
– Manual Image Resizing & Cropping — Set exact width and height values and instantly preview the crop area with a dynamic adjustable frame. 
– Zoom & Pan Support — Easily zoom in on large images and pan to focus on the exact section you need. 
– WebP Format Export — Save images in the modern, lightweight WebP format for faster page loads and better SEO performance. 
– Image Compression — Reduce file size without losing visible quality to improve site speed and save storage space. 
– Live Preview — See exactly how your image will look before applying changes. 
– Simple Interface — Designed for beginners and professionals alike, with an intuitive workflow.
Why WebP + Compression? 
WebP provides excellent compression and quality balance. Combined with adjustable quality settings, Smart Image Editor can dramatically decrease image sizes while keeping them sharp — resulting in faster pages, better Core Web Vitals, and improved SEO.
Typical Workflow 
1. Open Media → Library and select an image. 
2. Launch Smart Image Editor from the toolbar. 
3. Enter your target width/height, pick WebP (or keep original format), and set quality. 
4. Use the crop frame with Zoom & Pan to fine-tune. 
5. Save and use the optimized image immediately.

Smart Image Editor

Resize, crop, and compress images directly in the Media Library — with manual crop frame, zoom & pan, WebP export, and live preview.

dmry

This plugin enables you to automatically resize every user-posted image which is larger than given dimensions. Original plugin writen by <a href="http://www.ncode.nl/vbulletinplugins/" rel="nofollow ugc">Jorrit Schippers</a> for vBulletin.
Some features:
<ul>
<li>No resizing</li>
<li>Enlargement in the same document</li>
<li>Enlargement in the same window</li>
<li>Enlargement in a new window</li>
<li>Enlargement in modal window</li>
<li>Any JavaScript Framework is not required</li>
</ul>
It also adds an information bar (which is not displayed when the image is too small) giving information about the original dimensions and filesize.
Localization:
<ul>
<li>Belorussian (be_BY) – <a href="http://www.fatcow.com/" rel="nofollow ugc">FatCow</a></li>
<li>Arabic (ar_AR) – <a href="http://linuxawi.com/" rel="nofollow ugc">ZAH3R</a></li>
<li>Japanese (ja) – <a href="http://blog.osakana.net/" rel="nofollow ugc">osakanataro</a></li>
</ul>

nCode Image Resizer

This plugin enables you to automatically resize every user-posted image which is larger than given dimensions.

Smart Image Editor vs nCode Image Resizer