Image Compress
Compress images to reduce file size with adjustable quality.
Drag & drop files here
or click to browse
Max file size: 100MB
Related Tools
How to Use
Upload your file
Select or drag & drop your file. Supports files up to 100MB.
Process instantly
Your file is processed directly in your browser. No server, no waiting.
Download result
Save the converted file. Free, unlimited, no watermarks.
Why Use This Tool
100% Private
Files never leave your device. No uploads, no tracking, no data collection.
No Installation
Works in any modern browser — Chrome, Firefox, Safari, Edge. No plugins needed.
Always Free
No subscription, no account, no credit card. Free forever.
Frequently Asked Questions
How much can I reduce image file size?
Typically 40–80% size reduction with minimal visible quality loss. A 3MB photo can often be reduced to 500KB–1MB while looking identical on screen.
What quality setting is best?
For web images, 75–85% quality is optimal. For email attachments, 60–75% works well. For archiving, use 85–95% to preserve details.
Does compressing an image affect its dimensions?
No — image compression only reduces file size, not dimensions. The image will have the same width and height after compression.