Image Compressor
Compress JPG, PNG, and WebP images with adjustable quality and instant size savings.
Compress JPG, PNG, and WebP images quickly without quality loss or complicated software. Everything is processed locally in your browser for absolute privacy and maximum speed.
About Image Compressor
Large image files slow down website page load speeds, consume mobile data quotas, and exceed email attachment limits. Image Compressor optimizes raster graphics directly in your browser, discarding invisible metadata and applying efficient compression algorithms without sacrificing perceptual sharpness.
How to Use Image Compressor
- Upload your image: Drag and drop or select a JPG, PNG, or WebP file from your device.
- Choose compression level: Select a quick preset (Max, Balanced, High Quality) or fine-tune with the slider.
- Inspect real-time savings: Compare original file size and compressed size in real-time.
- Download compressed image: Download your optimized image immediately to your device.
Key Features
- JPG, PNG & WebP support
- Quality adjustment slider
- Preserves transparency
- Live before/after comparison
- 100% Client-side
Common Use Cases
- Speeding up website loading speeds and improving Google Core Web Vitals.
- Reducing image file sizes to fit email and social media attachment caps.
- Freeing up storage space on smartphones, flash drives, and cloud backups.
- Preparing high-resolution camera photos for fast web publishing.
Frequently Asked Questions
Are my images uploaded to any server?
No. All image compression occurs directly within your browser using HTML5 Canvas APIs. Your photos never leave your device.
What image formats are supported?
You can compress JPG/JPEG, PNG, and WebP files up to 50MB in size.
How much file size can I expect to save?
Most standard photos can be compressed by 40% to 80% with virtually imperceptible visual difference on standard displays.
Does PNG compression preserve transparent backgrounds?
Yes! Our compressor preserves transparent alpha channels for PNG and WebP images.
Privacy Guarantee
Images are processed inside local browser memory via HTML5 Canvas. Zero network requests are made with your photo data.
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