Images
Image Compressor
Control sharpness and format. Your file never leaves your computer.
Drag image here
or click to select
or click to select
JPG, PNG, or WebP — file stays on your device.
Original size
New size
Savings
Tip: For photos, JPEG at 70-80% quality gives great savings with barely noticeable quality loss. PNG doesn't allow significant compression — better suited for lossless graphics.
What does Image Compressor?
Compress images to reduce file size while preserving visual quality.
How to use Image Compressor?
- Upload your image by clicking the upload area or dragging and dropping it.
- Adjust the quality slider to balance file size and image quality.
- Click Compress and download your optimized image.
Key features
- Compresses JPEG, PNG, and WebP images.
- Shows original vs compressed file size for comparison.
- All processing happens in the browser — your images are never sent to a server.
Frequently asked questions
How much can images be compressed?
JPEG images can typically be reduced by 30–70% without noticeable quality loss.
Does compressing a PNG make it a JPEG?
No, the format stays the same; PNG compression is lossless.
Is this tool free?
Yes, this tool is completely free and requires no registration.
Is my data saved?
No. All calculations happen in your browser only — no data is sent to any server.