Image Resizer
Resize images by exact pixels or percentage. Runs entirely in your browser.
\u{1F4C2} Click or drop an image
// 100% Private
Browser canvas does the work. No upload, no server.
// Aspect Ratio
Lock to keep proportions. Unlock for stretch/squash.
// Quality
JPEG/WebP saved at quality 92 for visually lossless output.
// Tip
Resize before compressing for smaller files. Use the Image Compressor tool next.
// How to Use Online Image Resizer
- Enter or paste your source data into the tool input.
- Click the primary action button to run Online Image Resizer.
- Review the output, then copy or export your result.
// FAQ: What does Online Image Resizer do?
Online Image Resizer helps you resize images by exact pixels or percentage. runs entirely in your browser in your browser with instant results.
// FAQ: How do I use Online Image Resizer?
Paste or type your input, choose the needed action, and copy the generated output when the result is ready.
// FAQ: Is my data safe when using Online Image Resizer?
Yes. Processing runs in your browser session for this page, so your content is not uploaded by this tool workflow.
// FAQ: Can I use Online Image Resizer on mobile devices?
Yes. Online Image Resizer works on modern mobile browsers, so you can run it from phones and tablets.