# All WordPress Image Optimization Features

> Every ThumbPress feature in one place: image compression, WebP and AVIF conversion, thumbnail control, duplicate, unused and large-image cleanup, lazy load and more.

- Canonical URL: <https://thumbpress.co/features>
- Markdown URL: <https://thumbpress.co/features.md>

Turn on only what you need — every feature is independent, and the ones you leave off cost nothing. Works with any theme, plus Elementor, Divi, Gutenberg, WooCommerce and multisite.

## Speed

Make your site faster

### Compress Images (Pro)

Reduce file sizes 40-60% while keeping full quality.

Details: [Compress Images](https://thumbpress.co/features/compress-images.md)

### Convert to WebP (Free)

Modern format 30% smaller than JPEG. Auto-convert on upload.

Details: [Convert to WebP](https://thumbpress.co/features/convert-to-webp.md)

### Convert to AVIF (Free)

Next-gen format, 20% better compression than WebP.

Details: [Convert to AVIF](https://thumbpress.co/features/convert-to-avif.md)

### Lazy Load Images (Free)

Images load as users scroll, improving initial page speed.

Details: [Lazy Load Images](https://thumbpress.co/features/lazy-load-images.md)

### Disable Thumbnails (Free)

Stop WordPress creating 10+ unused image sizes.

Details: [Disable Thumbnails](https://thumbpress.co/features/disable-thumbnails.md)

### Regenerate Thumbnails (Free)

Rebuild all image sizes after a theme or size change.

Details: [Regenerate Thumbnails](https://thumbpress.co/features/regenerate-thumbnails.md)

### Image CDN (Pro)

Serve images from a global edge network for faster loads.

Details: [Image CDN](https://thumbpress.co/features/image-cdn.md)

## Storage

Clean up your library

### Detect Duplicates (Pro)

Find exact duplicate images and remove them in bulk.

Details: [Detect Duplicates](https://thumbpress.co/features/detect-prevent-duplicates.md)

### Detect Unused Images (Pro)

Identify images not linked to any posts or pages.

Details: [Detect Unused Images](https://thumbpress.co/features/detect-unused-images.md)

### Detect Large Images (Pro)

Find oversized files slowing down your site.

Details: [Detect Large Images](https://thumbpress.co/features/detect-large-images.md)

### Prevent Duplicate Uploads (Pro)

Block duplicate uploads before they happen.

Details: [Prevent Duplicate Uploads](https://thumbpress.co/features/detect-prevent-duplicates.md)

### Trash & Recover (Pro)

Soft-trash images and restore them before permanent delete.

Details: [Trash & Recover](https://thumbpress.co/features/trash-recover-media.md)

## Control

Manage images your way

### Image Editor (Pro)

Crop, rotate, adjust brightness/contrast, blur-in WordPress.

Details: [Image Editor](https://thumbpress.co/features/image-editor.md)

### Replace Image (Pro)

Update images without breaking links or changing URLs.

Details: [Replace Image](https://thumbpress.co/features/replace-images.md)

### Social Media Thumbnails (Free)

Custom preview images for Facebook, X, LinkedIn, Pinterest.

Details: [Social Media Thumbnails](https://thumbpress.co/features/social-media-thumbnails.md)

### Auto-Set Featured Image (Free)

First post image automatically becomes featured.

Details: [Auto-Set Featured Image](https://thumbpress.co/features/auto-set-featured-image.md)

### Hotlink Protection (Free)

Block external sites from embedding your images.

Details: [Hotlink Protection](https://thumbpress.co/features/hotlink-protection.md)

### Limit Upload Size (Free)

Cap upload file size and dimensions before they bloat your library.

Details: [Limit Upload Size](https://thumbpress.co/features/limit-upload-size.md)

### Disable Right-Click (Free)

Deter casual image saving by blocking right-click and dragging.

Details: [Disable Right-Click](https://thumbpress.co/features/disable-right-click.md)

## About ThumbPress

ThumbPress is a WordPress plugin for image optimization and thumbnail management, built by Codexpert. It runs on your own server: compression, WebP/AVIF conversion and cleanup all happen locally, with no third-party image API and no per-image credits.

- All features: <https://thumbpress.co/features>
- Pricing: <https://thumbpress.co/pricing>
- Documentation: <https://thumbpress.co/docs/>
- Blog: <https://thumbpress.co/blog/>
- Support: <https://help.pluggable.io/new-ticket/>
- WordPress.org listing: <https://wordpress.org/plugins/image-sizes/>