About this tool
The Image Compressor reduces the file size of your JPG and PNG images directly in your browser using the HTML canvas. Adjust the quality to balance size and clarity, and optionally cap the maximum width for even smaller files. Smaller images load faster and save bandwidth — great for websites, email and social media. Your images never leave your device.
How to use
- 1Upload a JPG or PNG image.
- 2Adjust the quality slider.
- 3Download the compressed image.
Benefits
- Works fully in your browser — private.
- Adjustable quality and max width.
- Shows the size saved.
Frequently asked questions
Are my images uploaded?+
No. Compression happens locally in your browser; images never leave your device.
Will quality drop?+
You control the quality slider, so you decide the balance between size and clarity.