WebP Image Compressor
Reduce the file size of your WebP images by adjusting the compression quality. Perfect for optimising images before publishing.
Fine-grained control
Use the quality slider to precisely control the compression level and find the best balance for your use case.
Optimise for web performance
Smaller WebP images improve Google PageSpeed scores, Core Web Vitals (LCP), and reduce bandwidth costs.
Batch processing
Compress multiple WebP images at once. Process up to 5 files in a single batch.
How it works in 3 steps
- Add your images Drag and drop your files or click to browse. Convert one image or a whole batch at once.
- Choose your settings Pick the output format and adjust the quality slider if you want a smaller file.
- Download Run the conversion and download your images. Every file is deleted from our servers after one hour.
Frequently Asked Questions
What quality level should I use to compress WebP?
Quality 75–85 is the sweet spot for most web images: files are significantly smaller while the quality difference is imperceptible on screen.
How much can I reduce a WebP file size?
It depends on the original compression. On an uncompressed or lightly compressed WebP, you can typically reduce file size by 40–70% at quality 80.
Will compressing a WebP degrade the image permanently?
Each compression is applied to the original uploaded file, not to a previously compressed version. Always keep your original files to avoid cumulative quality loss.