Free Online Image Resizer

Resize any image to exact pixel dimensions or by percentage. Supports JPG, PNG, WebP. Maintains or ignores aspect ratio. 100% browser-based.

🖼️ Image Resizer

Upload Image

Width (px)

Height (px)

🔒 Lock Aspect Ratio

Output Format

For enlarging images, some quality loss is inevitable. For reducing size, quality is preserved. Use PNG for lossless output.

Currently one image at a time. Use our Bulk Renamer for batch operations.

JPG, PNG, WebP, GIF and most common image formats.

Reduce image size

Convert formats