Image Compressor
Compress JPG and PNG images to save space. Adjust quality with a slider — files never leave your device.
Original
Click or drag images here
JPG, PNG, WebP, GIF
Compression settings
Converting PNG originals to JPEG or WebP can greatly reduce file size.
- Resolution:
- —
- File size:
- —
Compressing...
About this tool
Image Compress shrinks JPG and PNG file size while keeping acceptable quality. Useful for email attachments, blogs, and chat uploads.
Use the quality slider to balance size and sharpness. Files stay on your device; preview before downloading.
Tip — Try quality around 70–85% for web and email. Going much lower can add noise on portraits.
How to use
- 1Upload the image to compress.
- 2Adjust the quality slider.
- 3Compress and compare size and preview.
- 4Download the result.
FAQ
What quality should I use?
It depends on the use case. Medium for web/email; higher for print or detail shots. Always check the preview.
Does PNG compress well?
PNG is best when you need transparency. Photo-like images often get smaller as JPG after conversion.
Can I compare before and after?
Yes — the tool shows file size and a preview. Review both before saving.
Are files uploaded to a server?
No. Every tool runs entirely in your browser. Files and text you enter are never sent to our servers.