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Compress JPG

Reduce your JPEG image file sizes by up to 90% while keeping them sharp. Real compression — runs in your browser, nothing uploaded.

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Drop your JPG images here
or click below · JPG/JPEG files · Processed 100% locally
⚙️ Compression Settings
FAQ

Common Questions

How does JPG compression work? +
We redraw your image onto an HTML5 Canvas and re-export it at your chosen quality level. Lower quality = smaller file. At 70–85%, most people can't tell the difference visually.
Is my image uploaded anywhere? +
No. Everything runs locally in your browser. Your images never leave your device.
What quality setting should I use? +
For web/email: 70–80%. For social media: 80–85%. For archiving or printing: 90–95%. Our default of 80% is a great balance for most use cases.
Can I compress multiple JPGs at once? +
Yes! Upload as many files as you want. They're all processed and you can download them one by one or as a single ZIP archive.

How to Compress JPG Images Online

Compressing a JPG with PDFSnip is instant. Upload your JPG, adjust the quality slider to your preferred balance between file size and image quality, and download the compressed image. Most images can be reduced by 50–80% in file size with no visible difference to the human eye.

Why Compress JPG Images?

Large JPG files slow down websites, fill up storage, and are slow to upload or send. Web pages with uncompressed images load significantly slower, hurting both user experience and Google rankings. Compressing JPGs before uploading to a website, social media, or email saves bandwidth and improves performance.

Frequently Asked Questions

How much can I reduce a JPG file size?

Typically 40–80% reduction is achievable without visible quality loss.

Will compressed JPGs look different?

At quality settings of 70–85%, most people cannot see any difference.

Is it free?

Yes, completely free. No account, no watermark, no file count limits.