“finance”

Federal Ministry of Finance calculator for German wage and income tax.

Official tool to estimate deductible kilometre expenses from the tax scale.

Personal finance helper built in Google AI Studio that categorizes spending, suggests budget tips and shows spending charts.

Invoice generator that runs fully in the browser; no sign-up, templates, logo and instant PDF export.

Open-source invoice generator with thirteen templates, custom colours and logo, exporting PDF.

Helps think through finances across taxes, income, expenses and investments.

Quick React invoice maker with PDF export.

Mortgage, loan, investment, retirement and savings goal calculators with interactive charts.

Italian-language tool: load an accounting document, ask questions or generate reports on IFRS statements with your own Anthropic key.

Free invoice maker for freelancers and small businesses with PDF export.

Write a resume in Markdown and print or save it as an ATS-friendly PDF, with data kept in the browser.

Turns an HTML invoice template into an editable invoice you can fill in and print.

Twenty small utilities for independent workers, from rate and quote math to tax, deadline and YouTube RPM estimates.

Financial derivatives calculator with 171+ models including Black-Scholes.

Estimates the possible value an advisor adds compared with managing money yourself.

GST, VAT, loan EMI and SIP calculators with live currency conversion.

Produces a nonprofit Statement of Financial Position with net assets split by donor restriction.

Computes internal rate of return and modified IRR for a series of cash flows with an NPV profile chart.

Estimates US tax owed by a freelancer from income and expenses.

Calculates an hourly rate a freelancer needs to hit an income goal.

Turns a target take-home salary, expenses, tax and billable hours into an hourly rate.

Compares cost per class and return across fitness class packages and memberships.

Turns income goals, expenses and billable hours into hourly, daily and weekly rates.

Calculates gross, net and withholding on a freelancer receipt.