Turn an honest internal hours estimate into a confident fixed-price quote, with complexity and urgency factored in, so you stop underpricing projects that quietly balloon.
Fixed price or hourly, which is better?
Fixed price is usually better for both sides on well-defined work: the client knows the cost up front and you get rewarded for working efficiently. Hourly fits open-ended or research-heavy work where scope genuinely cannot be pinned down.
How do I protect a fixed price from scope creep?
Build a buffer into the number, write a clear scope of work, and define what counts as a revision versus a new request before you start.
What if my estimate is wrong?
That is exactly why the buffer and complexity multipliers exist. Estimating slightly high protects you, and clients rarely complain about a project that comes in under budget.