How to use Unit Converter

Convert common engineering, everyday, typography, cooking, fuel-economy, storage, and data-rate units.

1. Paste, type, or drag and drop a supported text file into the input area.
2. Review the input and the clearly labeled output behavior.
3. Select “Run tool” or press Ctrl/Command + Enter, then copy, download, or move the result back into the first input for another pass.

What the result means

The converted value, normalized units, and measurement category.

Privacy and safety

This utility is loaded as browser code and processes your input only in this tab. OmniCastConverter has no upload endpoint and never stores your content, filenames, tokens, or secrets. Generated markup and code are shown as inert text and are never executed.

Limitations

• Symbols are explicit and case-normalized. US cooking measures are used unless “gal-imp” or “mpg-imp” is selected; rem assumes a 16 px root size; Mach uses 343 m/s. Arbitrary compound dimensional analysis is not inferred.

Try the included example

Select “Load example” at any time to restore this tested sample.

12.5 km to mi