Resize an image online
Use exact pixel dimensions when a website, application, form, or social platform requires a specific size. Keep aspect ratio enabled when you want to prevent stretching or distortion.
Common image sizes
- Profile pictures: often square, such as 400 × 400 px.
- Social posts: use the platform's current recommended dimensions when available.
- Documents: check the receiving service's required pixel or file-size limits.
Privacy
The resizing operation happens in your browser using the Canvas API, which supports drawing and scaling images client-side.