Reduce JPG Size
Compress JPEG images to any target size. Choose KB/MB or adjust quality. 100% offline & private.
Drop your JPG / JPEG images here
or
Supports JPG, PNG, WEBP, BMP • Multiple files OK
Reduce JPG File Size — Free Online Compressor
Need to reduce the size of your JPG images for email, web upload, or social media? Our free Reduce JPG tool lets you compress JPEG files instantly — right in your browser, with zero uploads to any server.
Two Compression Modes
By Quality: Drag the quality slider to balance file size vs. visual quality. Lower quality = smaller file. Great when you just need files "small enough".
By Target Size: Specify the exact file size you want (e.g., 100 KB, 200 KB, 1 MB). The tool automatically finds the best quality to hit your target without visible artifacts.
Features
- ✅ 100% offline & private — your images never leave your device
- ✅ Batch processing — compress multiple images at once
- ✅ Accepts JPG, PNG, WEBP, BMP — auto-converts to compressed JPG
- ✅ Quick size presets: 50 KB, 100 KB, 200 KB, 500 KB, 1 MB, 2 MB
- ✅ Free with no watermarks, no sign-up