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Select a tool from the quick access shortcuts below.
Generate professional, country specific compliant payslips with tax, NI, and pension calculations.
Calculate VAT for standard, reduced, and zero-rated items in the UK.
Calculate Construction Industry Scheme deductions for subcontractors.
Estimate Auto-Enrolment pension contributions for employees and employers.
Live international currency exchange rates. Stay updated with real-time market data.
Create professional, UK-compliant invoices instantly. Add items, taxes, and export as PDF.
Convert your PDF documents into editable Word files instantly. High-quality OCR supported.
Common questions about our digital accounting utilities.
Yes, all tools on this page are provided free of charge by NASR Consultancy. We believe in empowering businesses with high-quality digital resources to simplify their daily operations.
No. Our Smart Tools process all calculations locally in your browser. We do not store, record, or share any of the information you enter into these calculators.
Our tools are designed based on standard UK tax rules (e.g., HMRC VAT rates and PAYE thresholds). However, they are intended for estimation purposes. For official filings, always consult with a qualified accountant.
Most of our generators (like the Salary Slip and Invoice tools) come with a built-in "Save as PDF" feature, allowing you to download professional copies of your documents instantly.