Percentage Calculator
Find percentages, without the mental math.
A LITTLE LESS BUSYWORK
Your everyday tools.
All in one place.
Resize an image. Run the numbers. Clean up your text.
Useful tools for the little things that get in your way.
Free to useBrowser toolsBrowser-based
Start with the essentials
A good place to begin ↙Explore your toolkit
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Meet a file size limit. Verify every byte.
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The current tools process inputs in your browser. No account is needed; files are handled in the browser.
Resize Image in KB
Meet a file size limit. Verify every byte.
- 01 · Choose input
- 02 · Configure
- 03 · Preview
- 04 · Download
How to use Resize Image in KB
Choose an image and a maximum size. Keep dimensions unchanged, or explicitly allow reductions. Process, compare both previews and download the verified JPG.
Example
50 KB means at most 50,000 bytes. A 50,001-byte file fails even if its rounded display says 50.00 KB.
Limits and output
20 MB / 20 megapixels. JPG output is lossy and replaces transparency with white or black. Eight quality settings and up to eight dimension reductions are tried; impossible targets return an error. Form minimum sizes and DPI requirements are not validated.