How to Compress Images Without Losing Too Much Quality
Image compression reduces file size so photos upload faster, use less storage and fit website or email limits. The goal is not always the smallest possible file; it is usually the smallest file that still looks good for its intended use.
Start with the correct dimensions
A 4000-pixel photo is unnecessarily large if it will only display at 1200 pixels. Use the Image Resizer first when the physical dimensions are much larger than needed, then compress the resized version.
Choose a sensible quality level
For photographs, moderate JPG compression often removes a large amount of file size before visual quality becomes obviously poor. Text-heavy graphics and logos may look better as PNG or WebP depending on the design.
Use the Image Compressor
- Open the Image Compressor.
- Upload the image and review its original size.
- Choose the compression or target-size setting available for your workflow.
- Download the result and compare it visually with the original.
Do not repeatedly recompress
Repeatedly saving a lossy JPG can gradually reduce quality. Keep the original image and create compressed copies from that source whenever possible.
When file format matters
Photos are commonly efficient as JPG or WebP, while PNG is useful for transparency and crisp interface graphics. Read the JPG vs PNG vs WebP guide before converting if you are unsure.