Work Calculator

Inputs explained

• Force (N) — The applied force in newtons.
• Displacement (m) — How far the object moves, in metres.
• Angle (°) — The angle between the force and the motion direction; 0° means force fully aligned with motion.

How to use it

1. Fill in the fields above — each input has a hint describing exactly what to enter
2. Press Calculate to get your result instantly, right on this page
3. Copy the result, save the tool to favorites, or share and embed it anywhere

Understanding the result

Example: Pushing with 50 N over 10 metres in the direction of motion (0°) does 500 joules of work.

Frequently asked questions

Why is there an angle input if work is usually just force times distance? Work only counts the portion of force acting in the direction of motion, so the formula includes cos(θ) to account for force applied at an angle; at 0° the full force counts, and at 90° the work is zero because the force is entirely perpendicular to the movement.

Can the calculated work be negative? Yes, if the angle between force and displacement is greater than 90° (up to 180°), cos(θ) becomes negative, representing a force that opposes the direction of motion, such as friction slowing something down.

Is the Work Calculator free to use? Yes — it is completely free, with no sign-up, no download and no usage limits. You can use it as often as you need.

Is my data private? Yes. The calculation runs entirely in your browser — the values you enter are never sent to our servers, stored or shared with anyone.

What information do I need? Just the following: Force (N), Displacement (m), Angle (°). Each field includes a hint explaining exactly what to enter.

Can I use it on my phone? Yes — the tool is fully responsive and works on any device, and the same calculator is available in the EasyWorkCalcs mobile app.

Privacy

Everything you enter into the Work Calculator is processed entirely in your browser. Nothing is uploaded, stored or shared — your data stays on your device.