Units and Measurement Symbols
Copy common temperature, mass, volume, length, area, percentage, and uncertainty notation.
A practical set of the units and measurement markers most often needed together in notes and calculations.
Most used together
PreviewIndividual symbols
Most used together
Copy the whole set or pick individual fragments from this page.
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Individual symbols
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Grouped by how people write
Temperature and mass
Common temperature, weight, mass, and dose units.
Volume, length, and area
Everyday measurement notation for size and volume.
Percent and uncertainty
Percentage, approximation, uncertainty, and thresholds.
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Useful combinations for notes, equations, and documents. Copy one as-is, then edit it in your document.
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Frequently asked questions
How do I copy these symbols?
Press any large symbol card or snippet. Quick Symbols copies it immediately and adds it to the copy tray, where you can combine several items.
Can I use these in Notion or Google Docs?
Yes. These are standard text characters, so you can paste them into Notion, Google Docs, email, notes, and most other text fields.
Do these work in Microsoft Word?
Yes. Paste them into Word like ordinary text. Their exact appearance can vary slightly with the selected font.
What is the difference between similar symbols?
The groups on this page explain the practical differences between the units & measurements shown here, including which forms fit common notes and equations.