Image Resizer
Image Resizer | Free Online Tool to Resize Photos
Resize any image to exact pixel dimensions for free, right in your browser. Use ready-made presets for Instagram, Stories and HD, or set a custom size no signup.
Why resize an image? Fit any platform perfectly
An image resizer lets you fit a photo to an exact width and height for a website, a social media post, a print size, or simply to reduce file size before sharing.
Enter exact pixel dimensions, or lock the aspect ratio to avoid stretching
Ready-made size presets for social media and web
Not sure what size you need? Use built-in presets for Instagram posts, Instagram Stories, and HD 1920×1080 images so your content always fits perfectly without guessing dimensions.
One click applies the exact dimensions each platform expects
Keep your images sharp at the right size
Resizing down keeps photos sharp; resizing up too far can make them blurry. Match your image size to where it will actually be displayed for the best quality and fastest loading.
The right size for social media, web pages and print, every time
Frequently asked questions
Will resizing stretch my image? Not if you keep the aspect-ratio lock on width and height will scale together proportionally.
Can I resize to an exact custom size? Yes, unlock the ratio and type any width and height you need.
Does resizing reduce quality? Making an image smaller keeps it sharp; enlarging it significantly can reduce sharpness.