What is Image Resizer?
Image dimensions affect page layout, upload limits and file size. This resizer reads the selected image locally, draws it to a canvas at the new dimensions and creates a new file without intentionally sending the image to SmartToolkit.
SmartToolkit is built around transparent inputs and readable results. Where the task can run entirely in the browser, the page is designed to do so without intentionally uploading the working data to a SmartToolkit application server.
Common uses
- Preparing images for a website layout
- Reducing very large camera dimensions
- Creating a smaller copy for sharing
- Standardizing image width for a content workflow
How to use this tool
- Choose a JPG, PNG or WebP image.
- Enter a new width or height and keep aspect ratio enabled if desired.
- Press Resize image.
- Download the newly generated file.
Frequently asked questions
Is my image uploaded?
No. The selected image is processed locally in your browser.
Will resizing reduce file size?
Often, because fewer pixels need to be stored, but the exact result depends on format and image content.
Can resizing improve a blurry image?
Increasing dimensions cannot recreate detail that was not present in the source image.
Before you use the result
General-purpose tools are useful for drafting, checking and routine calculations, but the destination system may have its own rules. Review important results before using them in financial, academic, professional or production workflows.