Calculate Freelance Contract Cancellation & Kill Fees — Free
Freelancers and agencies suffer severe cash flow losses when clients cancel active projects midway without clear kill-fee terms or milestone compensation schedules.
The proof surface
Free path: the tool computes locally in this browser with no key and no account. Where an AI step helps, any free chat assistant works — free tiers exist (Google AI Studio, Groq), but plans and limits change, so check the provider's own page. No third-party service is claimed here as verified: UNCONFIRMED — model has no browsing access this session.
Why the flat version breaks
Calculating completed work hours, non-refundable third-party costs, and contractual kill-fee percentages (e.g. 25%–50% of remaining contract value) yields an enforceable final invoice figure.
How to use the freelance kill fee gauge in four passes
Record agreed dollar values for each project phase and contractual kill-fee percentage for aborted work.
Assess actual completed work and deliverables delivered prior to client cancellation notice.
Determine total billable amount covering completed work plus contractual cancellation penalty.
SAMPLE DATA, NOT A VERIFIED CLAIM: starter record calculates a $5,475 final cancellation invoice for an $11,000 project cancelled midway. Replace these values with your own source before you rely on anything.
What breaks first
Starting freelance client work without a written contract cancellation clause
Without a written kill-fee clause, clients often claim they owe $0 for incomplete project milestones.
Handing over raw source files before receiving cancellation invoice payment
Retain final editable design files and code repositories until cancellation fees and kill-fee balances are settled.
What you pay otherwise
| The usual route | What it leaves out | Cost |
|---|---|---|
| Uncompensated client project cancellation | Unpaid hours spent on cancelled client work | $1,000–$5,000 lost labor |
| Small claims court filing costs | Legal fees to collect unpaid freelance work | $200–$500 plus lost time |
| This page + the free freelance kill fee gauge | Computed in your tab, result on screen before you type anything | $0 |
Try the free freelance kill fee gauge right here
Load starter record and adjust completed phase percentages to update kill fee total.
FIRST-LOAD · sample record filed
Take it into the free freelance kill fee gauge
The companion app runs the same logic with a numbered intake, three starter records, a stateful share link, the one-time printable layer, and the local history shelf.
Open the free freelance kill fee gauge →Keep the work if you will use it again
Complete contract kill fee calculation and milestone cancellation breakdown.
The on-screen result is free and complete. The one-time layer adds a tangible file you keep.
Boundary: Provides financial calculations based on user contract inputs. Consult an attorney for contract enforcement disputes.