Compress Images
Reduce image file size with smart compression while maintaining quality. Choose from multiple compression levels for the perfect balance — free and secure.
About Compress Image
Confileo's Compress Image tool shrinks image file size while keeping it looking sharp. Everything runs in your browser, free and without signup, and your files are deleted automatically after processing.
Heavy images slow down websites, bounce off email limits and fill phone storage. Compressing them keeps the visible quality while cutting the file size dramatically.
Confileo's Compress Image tool shrinks JPG and PNG files with smart compression that keeps them looking sharp. Pick the balance of size and quality you want — lighter images load faster, which also helps your own site's speed and search ranking.
Quick facts
- Price
- Free — no paywall
- Signup
- Not required
- Max file size
- Up to 100 MB per file
- Your files
- Deleted automatically after processing
- Works on
- Any browser — desktop, tablet, mobile
- Watermark
- None on your output
How to use Compress Image
- 1Upload the image you want to compress.
- 2Pick the balance of size and quality.
- 3Download the smaller image.
Why use Confileo
- ✓100% free with no daily limits, watermarks or hidden paywalls.
- ✓No signup or account required — start using it instantly.
- ✓Your files are processed securely and deleted automatically for full privacy.
- ✓Works in any browser on desktop, tablet and mobile — nothing to install.
- ✓Fast processing built to handle real, everyday document workloads.
Compress Image — Frequently asked questions
Will my image look worse?
Smart compression keeps images visibly sharp while cutting file size significantly.
Which formats are supported?
Common formats like JPG and PNG compress well for web and email.
How do I shrink an image to send or upload it?
Upload the image, pick a compression level, and download a much lighter copy suitable for email, websites and chat apps.
Can I compress an image below a certain size?
Yes. The higher the compression, the smaller the size; try the levels until you reach the size you need with acceptable quality.
Does compressing reduce the pixel dimensions?
Compression mainly cuts file size while keeping the dimensions. To change dimensions, use the Image Crop tool.
Why compress images before uploading to my site?
Lighter images make your pages load faster, improving visitor experience and your search ranking.
Will transparency in PNG images be kept?
Yes. PNG transparency is preserved while the file size is reduced.
What is the difference between compressing and resizing an image?
Compressing lowers the file size while keeping the same dimensions; to change the width and height, use our Crop / resize image tool.
Can I compress a photo for a website without it looking blurry?
Yes. A lighter compression keeps photos sharp while still cutting the file size for faster page loads.
Is this tool really free?
Yes. Every Confileo tool is free to use with no daily caps, no watermark on your output and no credit card required.
Do I need to create an account?
No. You can use the tool straight away without signing up or logging in.
Are my files safe and private?
Yes. Your files are processed for the task you requested and then deleted automatically — they are never shared or kept.
Does it work on my phone?
Yes. The tool runs in any modern browser, so it works the same on desktop, tablet and mobile with nothing to install.