Advanced management for images, register new sub-sizes, sub-sizes details, regenerate and cleanup files.
Free
8k+ installs 4.7★ (58)
Thumbnail Editor
Manually Crop and Resize thumbnail images that are uploaded in the Media section.
The facts
- Rating
- 3★ from 5
- Active installs
- 500+
- Price
- Free
- Last updated
- 16 Jul 2026
- Added
- Sep 2015
- Requires WP
- 2.0.2
- Tested up to
- WP 7.0.4
- Downloads
- 25,631
Our analysis
AI-assistedThumbnail Editor is a WordPress plugin that allows you to manually edit thumbnail images created by WordPress when you upload images to the Media Library. It addresses issues that may arise from automatic cropping, which can result in poorly cropped thumbnails. The plugin provides a user-friendly interface for making adjustments to these thumbnails, ensuring they look better on your site.
This plugin is suitable for users who want more control over the appearance of their thumbnail images, particularly those who frequently upload images and are concerned about the quality of the automatically generated thumbnails. It supports common image formats such as JPG, JPEG, GIF, and PNG.
Best for: This plugin suits WordPress users who need to improve the quality of their thumbnail images.
What it does well
- ✓Allows manual editing of thumbnail images
- ✓User-friendly interface for adjustments
- ✓Supports JPG, JPEG, GIF, and PNG formats
- ✓Can revert changes made to images
- ✓Available for free in the WordPress.org directory
Where it falls short
- •Limited feature set compared to the PRO version
- •No information on additional features or support
Verdict
Thumbnail Editor provides a straightforward solution for editing thumbnails, making it a useful tool for users concerned about image presentation on their site.
From the developer
aviplugins.com's own description of Thumbnail Editor, lightly tidied.
When images are uploaded in the WordPress Media library section WordPress creates some thumbnails of that image. The size of these thumbnail images can be mentioned in the Settings->Media section.
But there can be some big issues with these thumbnails. WordPress Crop/Resize these images dynamically when you upload an image. When thumbnails are CROPPED it is very much possible that it gets CROPPED from the wrong section of the uploaded image. This can produce some BAD looking thumbnail images. Which doesn’t look good in frontend of the site. This plugin will allow you to update those thumbnail images manually. The thumbnail image edit interface that this plugin provides is simple and very easy to use.
The shortcodes and functions are provided in the image editor page of the plugin.
Image editor links can be found in WordPress Media Library.
Image files that can be edited are JPG, JPEG, GIF and PNG
Thumbnail Editor PRO
Checkout the PRO version features here. PRO version costs only USD 2.00
- Support for Amazon S3 Bucket.
- Completely replace thumbnail images and upload new ones.
- Add Custom Texts to thumbnail images. You can add signature in the images.
- Different Text Fonts are available to choose from.
- Add Image Effects like Gray Scale, Sketch, Negative or Add Color Effects to the Image.
- Add image Borders with different border colors.
- Option to Revert Back the changes you made in the image.
Tagged as
industry
Agriculture & Farming
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