Resizing images is crucial for website performance, social media posts, and various digital projects. However, many tools can leave images pixelated or blurry after resizing. To avoid this, use an image resizer that supports lossless compression and high-quality scaling. Always start with a high-resolution image, as shrinking an image is easier than enlarging it without losing clarity. Additionally, adjusting the format and quality settings before saving can help maintain sharpness while reducing file size. With the right tool, you can resize your images effortlessly while keeping them crisp and clear.