Resize Image Online
Resize images by pixels or percentage. Maintain aspect ratio. Free, private, browser-only.
Your files never leave your device
How Image Resizing Works
img.awajis resizes images using high-quality bilinear interpolation directly in your browser. Set exact pixel dimensions or scale by percentage. The aspect ratio lock ensures your images aren't stretched or distorted. All processing uses WebAssembly for near-native speed.
Tips for Resizing
- For web: most images work well at 1200-1920px wide
- For social media: each platform has optimal sizes (e.g., 1080x1080 for Instagram)
- For email: keep images under 800px wide for best compatibility
After resizing, compress your images for even smaller files, or crop to remove unwanted areas.