Image compressor tools

Free Online Image Compression Tool | Optimize JPG, PNG, WebP

ImageCompressorPro

Optimize Your Images in Seconds

Reduce image file size without sacrificing quality. Our free online tool supports JPG, PNG, and WebP formats with adjustable compression levels.

Image Compression Tool

Upload your image and adjust compression settings

Drag & drop your image here or click to browse

Compression Level

70%

Output Format

Results

Original Image

Size: 0 KB
Dimensions: 0 × 0

Compressed Image

Size: 0 KB
Dimensions: 0 × 0
Reduction: 0%

How Our Image Compressor Works

Our tool uses advanced algorithms to reduce image file size while maintaining visual quality. The compression process happens entirely in your browser - your images are never uploaded to any server, ensuring complete privacy.

Step-by-Step Process

Upload your image - Drag and drop or select from your device
Adjust settings - Choose compression level and output format
Preview results - Compare original and compressed versions
Download - Save the optimized image to your device

Technical Details

For JPEG images, we use quality reduction and chroma subsampling. For PNGs, we apply lossless compression techniques. WebP conversion provides the best balance of quality and file size reduction.

Key Features

Adjustable compression - Fine-tune quality vs file size balance
Multiple formats - Support for JPG, PNG, and modern WebP
Client-side processing - Your images never leave your browser
Bulk processing - Compress multiple images at once
No watermarks - Get clean, professional results
Fast processing - Optimized algorithms for quick results
Responsive design - Works on all devices

Advanced Options

Resize images while compressing
Preserve EXIF metadata
Adjust DPI settings
Convert between formats

Frequently Asked Questions

Is this service really free?

Yes, our basic image compression tool is completely free to use with no hidden charges. We offer premium features for power users, but the core functionality is free forever.

Are my images secure?

Absolutely. All processing happens in your browser - we never upload your images to any server. This ensures complete privacy and security.

What's the maximum file size?

You can compress images up to 20MB in size. For larger files, consider using our desktop application.

Which formats are supported?

We support JPEG, PNG, and WebP formats for both input and output. You can also convert between these formats.

How much compression is too much?

We recommend starting with 70-80% quality and adjusting based on your needs. The preview feature lets you compare before downloading.

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