Hi, I’m Leo, the operator of ScopeKit. The starting problem is a request added to an existing fixed-price website project: what does the extra work cover, what might it cost, and has the client agreed? You can try the free calculator without signing up. It estimates a proposed fee from hours, rate, a visible buffer and direct costs, then exports a text estimate. A fictional example is 3 hours at EUR 60 plus 15% = EUR 207 before tax. The separate EUR 19 offline toolkit adds a project brief, a change log with approval references, totals, JSON backups, editable client messages and checklists. It is a one-time download before applicable tax, with no subscription. Calculation inputs stay in your browser. ScopeKit was created with AI assistance and functionally tested. It is a workflow aid, not a contract, invoice or verified-signature service. There are no customer results claimed in this example. If you try it, I’d welcome one specific point that was unclear or missing.

ScopeKit

Price extra website work and organize project changes

Price extra website work and organize project changes