How it helps
Use it for a focused task
This estimator helps freelancers and independent contractors quickly measure the real impact of a client-requested scope change. Enter your original project details (hours, rate, deadline), then add the requested change with estimated additional hours.
The tool calculates the new total cost, revised deadline, and generates a professional written summary you can copy and send to your client. It includes presets for common project types like web design, writing, and consulting, plus a history panel so you can compare past estimates against actual outcomes.
1. Pick a project preset or enter your own project name.



