Reduce Image Size
Compress images up to 90% without visible quality loss
Upload a JPG or PNG and compress it using adjustable quality settings. Drag the slider to balance file size vs. visual quality, then download the compressed image instantly.
Drop your file here
or click to browse
Your privacy is protected. Files are processed in your session only.
Accepted Formats
Output Format
Compressed Image (.jpg / .png)
Tips for best results
- Use clear, well-lit images
- Higher resolution = better accuracy
- Up to 5 MB free · 15 MB with account
Why use Reduce Image Size?
Fast, accurate processing powered by Tesseract OCR — works on images and documents.
Quality Slider
Drag from 10% to 100% quality and see the estimated output size in real-time.
In-Browser Compression
Uses the HTML5 Canvas API — your image never leaves your device.
Instant Download
Download the compressed image immediately after adjusting the quality.
How it works
Three simple steps — no software to install, no account required.
Upload your image
Select a JPG, PNG, or WEBP image you want to compress.
Adjust quality
Move the quality slider until you find the right balance of size and clarity.
Download compressed
Click Download to save the compressed image to your device.