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JPG, PNG, WebP, BMP, GIF up to 50 files
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Try Image Studio - all tools in one place
Compress, resize, crop, convert and watermark images in a single workflow - with live before/after preview and bulk processing.
What is compress image?
Image compression reduces file size by removing redundant data - making images load faster on websites, easier to share over email, and cheaper to store. PixlUtils compresses images entirely in your browser using the Canvas API, so your files are never uploaded to any server. Supports JPG, PNG, WebP, GIF and BMP. Free, unlimited, no sign-up.
How it works
Follow these three steps to reduce your image file size in seconds - no software needed.
Upload your image
Click "Choose Image" or drag and drop a JPG, PNG or WebP file directly onto the tool. Files stay entirely in your browser.
Adjust quality & format
Drag the quality slider to balance file size vs. sharpness. Optionally set a maximum KB target or switch to WebP for even smaller files.
Download instantly
Hit the Download button to save the compressed file. No watermark, no email, no waiting. Done in under a second.
💡 Pro Tips
Use WebP for web images
WebP delivers 25 -35% smaller files than JPG at the same visual quality. All modern browsers support it.
75 -85% quality is the sweet spot
For photos, this range cuts file size by 60 -80% with almost no visible degradation - use the slider to find your balance.
Keep PNG for graphics & logos
PNG is lossless and preserves sharp edges and transparency. Use it for screenshots, UI assets, and logos.
Resize before compressing
A 6000px photo displayed at 800px is wasteful. Use the Resize tool first, then compress - the savings stack up.
Frequently Asked Questions