Invoice Builder Global

    2

    Create correct invoices for clients at home or in another country — a complete, country-compliant Excel invoicing and tax tracking system for freelancers and small businesses worldwide.

    Free

    5 installsSecurity scanned

    Works with the AI tools you already use

    Claude CodeClaude CodeCursorCursorCodex CLICodex CLIGitHub CopilotGitHub CopilotGemini CLIGemini CLI+20 more

    Invoice Builder Global

    Example session with this skill installed

    I just started freelancing as a web designer in Ireland and I'm VAT registered. Set me up an Excel invoicing system — I bill clients here, some B2B clients in Germany and France, and one in the US. I need it to handle the VAT correctly, track who hasn't paid me, and show my profit. My business is "Pixel & Co", VAT number IE1234567T, and I want invoices numbered INV-2026-0001 with 30-day terms.

    • Read your context and instructions
    • Compiled the invoice builder global

    A ready-to-use Excel workbook (.xlsx) tailored to Ireland: EUR currency, 23% VAT default with reduced rates available, DD/MM/YYYY dates and the correct mandatory invoice fields. It contains up to 12 linked tabs:

    • Start Here, Business Info and Tax Settings (pre-filled for Pixel & Co / Ireland)
    • Customers — add each client once; the workbook auto-applies the right tax treatment: 23% for Irish clients, 0% reverse-charge for the German/French B2B clients, 0% zero-rated for the US client
    • Invoice — pick a customer, add line items, and VAT calculates itself; print or export to PDF
    • Invoice Register, Tax Summary (VAT by rate and month), Aged Receivables (who's overdue), Dashboard (invoiced/paid/outstanding), Credit Notes and Profit Breakdown

    Every total is a live formula, verified with zero formula errors, and works in Excel, Google Sheets, Apple Numbers and LibreOffice — no macros.

    A ready-to-use Excel workbook (.xlsx

    Connects securely to your tools. The creator never sees your data.

    About this skill

    What it does

    This skill generates a professional, country-aware invoicing system as a live Excel workbook. It eliminates the need for manual spreadsheet creation by building a formula-driven environment tailored to your specific country's tax laws, currency, and date formats. It doesn't just create a template; it builds a full business management system (up to 12 tabs) including invoice generators, tax summaries, aged receivables tracking, credit notes, and a profit dashboard. Built for freelancers, sole traders, agencies and small companies invoicing customers anywhere in the world.

    Why use this skill

    Prompting an AI to "make an invoice sheet" often results in broken formulas or generic layouts that ignore local tax compliance. This skill uses a specialized Python engine to bake complex logic—like EU reverse-charge rules, GST/VAT splits, and B2B vs. B2C tax treatment—directly into the workbook. It ships with built-in rules for 40+ economies and researches any country not on the list when your workbook is built, so it works wherever you are. The resulting file works universally across Excel, Google Sheets, and Apple Numbers without requiring risky macros.

    Supported features

    • Global Compliance: Automatic lookup for VAT/GST/sales-tax rates, tax ID labels, date formats and regional invoice requirements for 40+ countries — and on-the-fly research for any country not pre-loaded.
    • Smart Tax Treatment: Automatically applies domestic, EU B2B reverse-charge, or zero-rated export rules based on each customer.
    • Automated Ledger: An Invoice Register that automatically feeds the Tax Summary, Aged Receivables and financial Dashboard.
    • Receivables Management: Track who owes you money and how overdue each payment is, with ageing buckets.
    • Multi-Currency Ready: Invoice in any currency, with a dedicated FX tab to record and update your exchange rates.
    • Formula-First Design: All logic is transparent and live; no hidden scripts or hardcoded results.

    Rates and rules are set for your country when the workbook is built; tax law changes, so confirm with your accountant before filing. This is a tool, not tax advice.

    How to install

    Works the same in every agent - Claude, Cursor, Codex, Copilot and 20+ more.

    ~30 seconds
    1. 1

      Download the ZIP

      Free skills download straight away. Paid skills unlock right after purchase.

    2. 2

      Unzip into your skills folder

      Every agent reads skills from one folder on your machine. Drop the unzipped folder in there.

    3. 3

      Ask your agent to use it

      Restart the agent if it was already running. It picks the skill up automatically - no config needed.

    Skills folder by agent

    Click the path to copy it. Create the folder if it does not exist yet.

    Reviews

    No reviews yet

    Be one of the first to try it. Every listed skill passes our trust checks below.

    Security scanned

    Passed our 8-point scan before listing

    5 installs

    Downloaded by developers to date

    Free forever

    No account required to browse

    Trust & safety

    Security scanned

    Verified clean 3 months ago

    • Free to download with an account

    Listed3 months ago
    Updated1 month ago

    What's inside

    Frequently Asked Questions