Method
Decodes the image into a browser canvas and exports a local Blob.
Utilities / browser tool
Image Resize & Compress
Resize and compress a selected local image before downloading it.
Browser canvas processing with no image upload.
Your inputs stay on your device
Resize and compress an image
live resultNo file selected
px
px
The selected image is decoded and exported locally with browser canvas. Output format support, transparency, orientation, and quality can vary by browser.
Context & Reference
How it works
For resizing and compressing a locally selected image.
utility guideHow to use it
Use this utility with your own values, then review the clearly labelled result and copy it when you need it elsewhere.
Understand the result
A resized image can be downloaded without an upload.
Example
Reduce a large photo to 1200 pixels wide as a JPEG.
Practical tip
Codec, transparency, orientation, and memory limits vary by browser.
Notes
This utility runs locally in this browser. Codec, transparency, orientation, and memory limits vary by browser.
Useful next steps
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Continue with a closely related task, calculation, conversion, or local text tool.
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