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Free Business Tools
Calculators and resources for Scottish businesses. No signup required.
MTD Readiness Checker
Find out when Making Tax Digital for Income Tax applies to you and exactly what you need to do. Step-by-step checker for sole traders and landlords.
Website Cost Calculator
Get an instant price estimate for a professional website. Select your features and see a realistic cost range with no hidden fees.
Local SEO Score Card
Answer 10 quick questions about your website and get a score with specific, prioritised fixes for anything holding you back.
Google Visibility Checker
Find out how visible your business is to customers searching on Google — with a personalised result showing what they'd actually see.
Expense Tracker
Track business income and expenses in your browser. MTD-compatible categories, quarterly summaries, and CSV export. Data never leaves your device.
Free Website Audit
Instant SEO, performance, security, and mobile analysis for any website. See exactly what's holding your site back — and how to fix it.
VAT Threshold Checker
Find out if you need to register for VAT, how close you are to the threshold, and whether voluntary registration makes sense for your business.
Sole Trader vs Limited
Compare the tax implications, admin requirements, and pros/cons of sole trader vs limited company at your profit level.
Take-Home Pay Calculator
Calculate your take-home pay as a sole trader after income tax, National Insurance, and student loans.
Invoice Generator
Create and download a professional invoice as a PDF. No signup required, nothing saved to our servers.
Website Quote Calculator
Get an instant price estimate for your website based on your requirements. Answer a few questions and see a realistic cost range.
Need more than just a calculator?
The Business OS has invoicing, expense tracking, client management, mileage logging, and a tax estimator — all in one place.
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