Gradian to Degree Converter
Convert gradians to degrees instantly. Free, bidirectional, and fully in-browser.
About this tool
Gradian to Degree Converter
Convert gradians to degrees instantly. Free, bidirectional, and fully in-browser.
1 gradian equals 0.9 degrees — enter any gradian value to convert it to degrees instantly. This Gradian to Degree converter is a client-side tool: it applies a single multiplication (° = grad × 0.9) in your browser, updates the moment you type, and works in both directions — edit either field, or press swap, to convert degrees back to gradians. A reference table lists common gradian values already converted, and nothing you enter is sent to a server.
How to use Gradian to Degree Converter
- 1
Open Gradian to Degree Converter on AltFTool — it loads instantly in your browser.
- 2
Type the value you want to convert into the Gradian field.
- 3
Read the equivalent in degrees in the result field, and copy it if needed.
- 4
Use the decimal-places slider for more or less precision, or press swap to convert degrees to gradians.
Why use Gradian to Degree Converter
Instant, both ways
The result updates as you type, and the swap button flips the conversion to degree → gradian without reloading.
Exact Angle math
The conversion uses the precise factor (° = grad × 0.9), so the number matches a manual calculation to the decimal places you choose.
Adjustable precision
A slider sets 0–10 decimal places, and very small or very large results switch to scientific notation instead of rounding to zero.
Private and free
Everything runs locally in your browser — no upload, no account, no limit on conversions.
Common use cases
- Converting a gradian measurement to degrees for a spec, listing, or report.
- Checking gradian↔degree figures while comparing products, datasets, or documentation.
- Learning the gradian-to-degree relationship from the worked formula and the common-value table.
Frequently asked questions
How many degrees are in a gradian?
One gradian is 0.9 degrees. Multiply the gradian value by 0.9 to convert. For example, 10 grad = 9 °.
What is the formula to convert gradians to degrees?
° = grad × 0.9. This tool applies it automatically and shows a worked example: 10 grad = 9 °.
Can it convert degrees back to gradians?
Yes. Press the swap button, or type into the degree field, and the tool converts degrees to gradians using the inverse of the same relationship.
Is the conversion accurate?
It uses the standard angle and rotation definition (° = grad × 0.9), not a rounded approximation, so results are exact to the number of decimal places you select.
Does this work offline and stay private?
Yes. The converter is a browser-side script with no network calls: your values are never uploaded, and once the page has loaded it keeps working without a connection.
Embed this tool on your site
Add the Gradian to Degree Converter widget to your blog or website — free, responsive, no signup. Just keep the “Widget by AltFTool” credit link visible.
<iframe src="https://www.altftool.com/embed/widget/gradians-to-degrees-converter"
title="Gradian to Degree Converter — free AltFTool widget"
width="100%" height="640" style="border:0;border-radius:12px;overflow:hidden"
loading="lazy" referrerpolicy="no-referrer-when-downgrade" allow="clipboard-write"></iframe>
<p style="font-size:12px;margin:4px 0 0">Widget by <a href="https://www.altftool.com/tools/all/gradians-to-degrees-converter?utm_source=embed&utm_medium=widget" rel="nofollow">AltFTool — free online tools</a></p>