The Ultimate WebP Image Compressor
Quickly and easily compress your WebP images to the smallest possible size without losing quality. Perfect for web optimization and faster loading times.
Drop images here
Compress, convert and resize. No signup required to try.
Drop images here
Browse files Compress, convert and resize. No signup required to try.
Tip: copy an image and press Ctrl/Cmd + V here
Secure cloud processing — files auto-deleted, never stored
Why choose ImgSquash for WebP Compression?
State-of-the-art algorithms
Advanced compression techniques optimized specifically for WebP format
Batch processing
Compress multiple WebP images at once to save time
Privacy-focused
Secure processing — files never stored
Quality control
Fine-tune compression settings for perfect balance
How to use WebP Compressor
Upload your WebP images
Drag and drop your WebP files into the compressor or click to browse your device.
Adjust compression settings
Fine-tune the quality slider to find the perfect balance between file size and visual quality.
Download optimized WebP files
Preview the before-and-after results and download your compressed WebP images instantly.
Frequently asked questions
What is a WebP image compressor?
A WebP image compressor reduces the file size of WebP images while preserving visual quality. WebP is a modern format developed by Google that already provides 25-35% smaller files than JPEG, and our compressor squeezes even more savings from your images.
Is it safe to compress WebP images online?
Absolutely. Files are transmitted securely over HTTPS for optimization, never stored, and auto-deleted after processing.
How much can I reduce WebP file sizes?
ImgSquash can typically reduce WebP file sizes by an additional 15-35% beyond the format's native compression, depending on your quality settings and image content.
Will compressing WebP images reduce quality?
With lossless compression, there is zero quality loss. With lossy compression, you control the exact quality level. Most users find 80-85 quality visually identical to the original.
Ready to compress your webp images?
Start free — 5 images/hour, no signup to try. Working on a full catalog or launch? Pro unlocks larger batches, ZIP downloads & AI upscaling.
Secure processing — files never stored.
Get Started FreeRelated: All tools · Smart Optimize · Pricing