Turbocharge Your WordPress Site.
Large images are the #1 reason for slow WordPress sites. FastCompressor helps you batch-optimize your entire media library before you upload, saving hosting space and boosting SEO.
Choose images to compress
Drag & drop or click to browse (WORDPRESS-IMAGES)
Modern Tech for Pro Workflows
We combined advanced compression algorithms with a refined UI to save you time and space.
Instant Results
No more waiting for uploads. Feel the speed of local-first optimization right in your browser.
Private by Design
Privacy isn't a feature, it's our core. Your sensitive images never touch our servers.
Batch Ready
Optimize large sets of assets without breaking a sweat. Perfect for heavy content pipelines.
Compression made effortless
Drop your files
Drag your WordPress media images — blog photos, featured images, or gallery assets.
Smart Squeeze
Our engine optimizes each image for web delivery while preserving visual quality.
Grab & Go
Download optimized images ready to upload to your WordPress media library.
The perfect WORDPRESS-IMAGES size reducer
Whether you are a developer chasing Core Web Vitals or a creator optimizing WORDPRESS-IMAGES assets, our local-first compressor adapts to your workflow.
Bloggers
Optimize high-quality blog photos for faster mobile reading experience.
WP Developers
Deliver faster sites to clients by shipping optimized asset libraries.
Content Managers
Bulk process monthly content updates in seconds, not hours.
Compress WORDPRESS-IMAGES FAQ
Quick answers to common questions about how to compress WORDPRESS-IMAGES files online safely.
Compressing more than
a handful of files?
The online tool is great for quick one-offs. For bulk batches, folder watch mode, and full privacy — the desktop app is built for that. Free to try. $19 once to go unlimited.
macOS, Windows & Linux · No subscription