Image resizer
Resize an image by pixels or percentage, keep its proportions, and choose the output format and quality without uploading it.
Resize images by pixels or percentage on your device.
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- Every tool is free with no sign-up. Work happens in your browser, and inputs and results are not stored on or sent to a server.
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How to use Image resizer
Choose, drop, or paste an image. Keep the aspect ratio linked for natural proportions, select a quick size or enter exact dimensions, then review the result before downloading.
Private, local processing
Your input and results are not uploaded or stored. They remain in this browser tab.
Frequently asked questions
What does Image resizer do?
Resize an image by pixels or percentage, keep its proportions, and choose the output format and quality without uploading it.
Is my data uploaded?
Your input and results are not uploaded or stored. They remain in this browser tab.
What should I check when using Image resizer?
Choose, drop, or paste an image. Keep the aspect ratio linked for natural proportions, select a quick size or enter exact dimensions, then review the result before downloading.