Compress Image Online
Reduce image size without losing visible quality. Set target sizes (20KB, 50KB, 100KB) or adjust quality, brightness, contrast, and sharpness — fast, secure, and 100% client-side private.
Drag & Drop Images Here
Supports JPG, JPEG, PNG, WEBP, and GIF • Batch compress multiple files with zero size limit
Why Use Our Image Compressor?
Compress Multiple Files at Once
Reduce the size of multiple JPG, PNG, or WEBP images simultaneously. Works as a bulk image compressor with instant ZIP package download.
Reduce to Targeted Exact Size
Need photos under 20KB, 50KB, or 100KB for government job portals (SSC, UPSC, State PSC)? Set your exact target KB limit with a single click.
100% Client-Side Privacy
All compression happens in your browser using HTML5 Canvas. Your documents, IDs, signatures, and private photos never leave your device.
Fine Image Adjustments
Fine-tune Brightness, Contrast, and Sharpness alongside compression so your photos stay vibrant, crisp, and clear after size reduction.
How to Compress Images Online
- Upload Images: Drag and drop your JPG, PNG, or WEBP photos into the upload box.
- Choose Compression Mode: Enter your desired target size (e.g. 50 KB) or choose manual Quality percentage.
- Optional Adjustments: Fine-tune brightness, contrast, or sharpness if needed.
- Compress & Download: Click "Compress Images" to process files, then download individually or all in one ZIP package.
Frequently Asked Questions
Everything you need to know about our free image compressor
Can I compress an image below 20KB or 50KB?
Yes. Use the Target Size mode and set 20 or 50. Our algorithm intelligently tunes the quality and downsamples if needed to reach your exact KB limit.
Does it support bulk compression with ZIP?
Absolutely. You can select dozens of images at once. After compression, click "Download All as ZIP" to get a clean archive containing all your optimized files.
Will I lose visual quality?
Our engine uses modern perceptual quantization to strip unnecessary metadata and optimize color tables, preserving visible sharpness while drastically reducing file size.
Are my photos uploaded to any server?
Never. Compression runs 100% locally in your web browser. No photos, signatures, or sensitive files are ever sent over the network.