Free browser tools for the boring half of freelancing — invoices, rate math, contract red-flags and proposals. No signup. Nothing ever leaves your browser.
Each one runs entirely in your browser. Open it, use it, done — no account, nothing uploaded.
Describe the work, get a clean, client-ready invoice you can print or save as PDF.
Open→ 🧮The three-number math most freelancers get wrong. Find the hourly floor that actually funds your life.
Open→ 📋Paste a contract or SOW. Get the risky clauses flagged in plain English before you sign.
Open→ 📝Turn a brief into a client-ready proposal — outcome-framed, with anchored pricing built to win.
Open→The free tools are the taste. The Claude Code Freelancer Pack is 7 skills that handle the whole admin grind from a plain-English brief — you describe it, the skill writes it. Invoices, proposals, contract red-lining, cold outreach, scope-creep replies, meeting notes, and rate math.
Every free tool runs client-side. No uploads, no accounts, no tracking pixels. Your client data stays on your machine.
These are the exact things that used to eat my evenings — invoices at 11pm, guessing rates, re-reading contracts. So I turned them into tools.
The four tools above are free, forever, no email wall. The pack is there if you'd rather have all of it written for you.