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Utilnivo

Education

Utilnivo

Grade Curve Calculator

Apply a curve to a set of scores to hit a target mean or boost.

No registration
  • On your device

Browse more in Education or all tools.

Private on your device

Your information stays on your device and is not uploaded.

Related tools

Paste class scores and set a target mean, standard deviation, or flat point boost to see adjusted grades for each student.

How to use this tool

1. Enter scores (comma or newline separated). 2. Choose flat boost or target mean/std dev. 3. Enter curve parameters. 4. Click Calculate to see curved scores and the new mean.

Worked example

Example: scores 70, 80, 90 with a +5 flat boost → 75, 85, 95 with a new mean of 85.

How it works

Paste student scores separated by commas or new lines. Choose a flat point boost or target mean and standard deviation. The calculator returns curved scores for each student and the new class mean.

Limitations

Results are for educational planning only and may not match official school or testing authority rules.

Privacy and file handling

Your data stays on your device and is not uploaded.

FAQ

Frequently asked questions

Is Grade Curve Calculator free?

Yes. It is free to use and you do not need to sign in or create an account.

Is my data private?

See the privacy note on this page. Many tools run on your device; some heavier file tools may use secure temporary processing when required.

Can I use Grade Curve Calculator on mobile?

Yes. Open this page on your phone or tablet, enter your inputs, and use the on-screen controls.

Related pages

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