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Planning · Free browser tool

Free Sprint Velocity Calculator

Average three completed sprints and estimate how many similar sprints a remaining backlog might need.

Updated

What does this calculator do?

Sprint velocity describes completed work per sprint. It can support a rough forecast when team size, work mix and estimation scale stay comparable.

Calculate your result

Free · No account required

Count finished work only.

Use the same team and point scale.

Do not count unfinished commitments.

A rough estimate on the same point scale.

Your entries stay in this browser session. Download or copy anything you want to keep.

Formula or structure

Average velocity = (sprint 1 + sprint 2 + sprint 3) / 3; forecast = ceiling(backlog / average velocity)

Worked example

20, 24 and 22 completed points average 22 points per sprint. A 100-point backlog needs about 5 similar sprints.

How to use it

  1. Read the field descriptions and use one consistent set of units.
  2. Enter your own figures or select Load example to inspect a worked scenario.
  3. Review the result alongside the assumptions below.
  4. Copy or download the output, then assign the next action in your planning workflow.

Assumptions and interpretation

Points are team-relative and should not be used to rank people or compare unrelated teams. A three-sprint average hides variability.

Read the practical guide

Questions about this tool

How does the sprint velocity calculator work?
Sprint velocity describes completed work per sprint. It can support a rough forecast when team size, work mix and estimation scale stay comparable.
Do I need an account to use this tool?
No. This tool is free to use in your browser without signing in. My First Task is optional if you want to manage the resulting work in a shared workspace.
Are my inputs uploaded or saved?
The tool processes inputs locally in the browser and does not upload them or store them in an account. Copy or download any results you want to keep before leaving the page.

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