Free Online Image Compressor
or drag & drop images here
Compress images with exact KB targets or via an automatic Quick Compress pass. Fast, secure, and processed entirely in your browser—no uploads, no login, and no watermarks.
Target Specific Sizes
Need an image exactly under 50KB or 100KB? Use presets or the precision slider to hit targets quickly.
100% Client-Side
Your images never leave your device. Compression runs directly in your browser for full privacy.
Smart Reduction
Reduce file size while keeping excellent visual quality—great for forms and web optimization.
Keep Editing: More Image Tools
How to Compress an Image Online
- 1
Upload your image
Drag and drop your photo or tap the upload area to select a file.
- 2
Select compression target
Pick a preset (e.g., 50 KB, 100 KB) or adjust the slider for a custom target.
- 3
Preview & compare
Check the preview and estimated final size before downloading.
- 4
Download instantly
When you’re satisfied, download the optimized image instantly.
Frequently Asked Questions
Does compressing an image reduce its quality?
Compression reduces file size. Use the slider/presets to control the quality-size balance.
Are my photos uploaded to your server?
No. Everything runs in your browser, so your photos never leave your device.
Can I compress an image to a specific KB size?
Yes. Use the preset targets or the slider to meet your required KB size.
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