About Image Compressor
Large image files can slow down websites, consume excessive bandwidth, and take up unnecessary storage space. Our Image Compressor solves this problem by reducing file size without significantly sacrificing visual quality.
Whether you are a web developer optimizing page load speeds, a photographer sharing high-res shots, or just trying to fit an image into an email attachment, our tool gives you precise control over quality and dimensions. All compression happens locally in your browser for maximum speed and privacy.
Key Features
Smart Compression
Reduce image file sizes by up to 90% while maintaining excellent visual clarity.
Resizing Capabilities
Optionally resize your images by setting custom maximum width and height dimensions.
Quality Control
Use the quality slider to find the perfect balance between file size and image fidelity.
Privacy First
Zero uploads. All image processing is performed instantly within your browser using modern web technologies.
How to Use This Tool
- ✓Click the 'Select Image' box to upload a PNG, JPG, or WebP file.
- ✓Adjust the 'Quality' slider (lower values = smaller file size, higher values = better quality).
- ✓Optionally set 'Max Width' and 'Max Height' to resize dimensions.
- ✓Click 'Compress Image' to process the file.
- ✓Compare the 'Original' vs 'Compressed' stats and click 'Download Compressed Image' to save.
Frequently Asked Questions
Does this tool upload my photos?
No! We prize your privacy. All compression logic runs in your browser via JavaScript. Your photos never leave your device.
What formats can I compress?
We support the most common web formats: JPEG (JPG), PNG, and WebP.
Will I lose image quality?
Compression involves a trade-off. Our 'lossy' compression removes invisible data to save space. At 70-80% quality, the visual difference is usually imperceptible to the human eye.
Optimizing images is one of the most effective ways to speed up the web. With our free Image Compressor, you can ensure your visual content loads fast and looks great everywhere.