How to Compress Images Without Losing Quality
Large image files slow down websites, fill up storage, and make sharing frustrating. This tool compresses JPG, PNG, and WebP files directly in your browser — no upload required, no account needed, and your files never leave your device.
What does "target max size" mean?
The slider sets a target ceiling per file. The compressor will reduce quality and strip metadata to fit under that threshold. If your file is already smaller, it won't be touched. Results may vary depending on image content — photos compress much better than screenshots or graphics with large flat areas.
JPG vs PNG vs WebP
JPG is best for photos — it uses lossy compression and produces the smallest files. PNG uses lossless compression and is better for screenshots, logos, or anything with text and sharp edges. WebP supports both, and typically produces 25–35% smaller files than JPG at equivalent quality.