ShadowToolkit

Unit Converters

7 tools

Convert Length, Weight, Temperature, Area, Speed, Volume, Data Storage, Pixels to REM, and CSS units.

100% In-Browser

Physical Units

Local

Universal Unit Converter

Convert units of length, mass, temperature, data storage, and speed.

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Web & Digital Units

Local

Pixels to REM & EM Converter

Convert CSS Pixels (PX) to REM and EM units.

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Local

Pixels To Em

Pixels To Em running client-side on your device.

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Local

Dpi Calculator

Dpi Calculator running client-side on your device.

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Local

Screen Resolution & Aspect Ratio Calculator

Calculate screen resolution, aspect ratio, megapixels, and PPI.

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Data & Timestamps

Local

Unix Timestamp Converter

Convert Unix Epoch timestamps to and from human-readable dates.

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Local

Number Base Converter

Number Base Converter running client-side on your device.

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