Image Compressor
Free online image compressor. Compress JPG / PNG / WebP images locally â no upload to server, privacy guaranteed.
Drop image here, or click to select
Supports JPG, PNG, WebP. Max 10MB per file
How to Compress Images â Step by Step
Follow these three simple steps to reduce your image file size without losing quality. All processing happens locally in your browser â no files are ever uploaded to a server.
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1
Upload Your Image Drop your JPG, PNG, or WebP image onto the upload area, or click to select a file from your device (max 10MB).
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2
Adjust Compression Settings Choose your output format (JPG, PNG, or WebP). Set the quality level between 10-100% â 70-90% is recommended for the best balance of quality and file size. Optionally set a max width to scale down large images.
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3
Compress and Download Click the Compress button to process your image. Review the results showing original vs compressed size and the percentage saved. Click Download to save your optimized image.
Key Features
- Privacy-First Processing: Images are compressed entirely in your browser â no data leaves your device.
- Smart Compression: Advanced algorithms preserve visual quality while dramatically reducing file size.
- Multi-Format Support: Works with JPG, PNG, and WebP. Choose to keep the original format or convert during compression.
- Adjustable Quality: Fine-tune the quality slider from 10% to 100% to find your ideal balance.
- Resolution Control: Set an optional max width to automatically downscale large images proportionally.
Frequently Asked Questions
Q: Will compressed images lose quality?
A: At the recommended 70-90% quality setting, the visual difference is barely noticeable. Only extreme compression below 30% produces visible artifacts.
Q: Is there a file size limit?
A: Files up to 20MB are accepted. For the smoothest experience, we recommend keeping files under 10MB.
Q: Can I batch compress multiple images?
A: Single-image processing is currently supported. Batch compression is on the roadmap.