Fast, free, focused calculators — from take-home pay to bottlenecks and biology scores. Honest numbers, no fluff, no friction.
New calculators & tools, hand-picked.
Use this UK invoice generator to build an invoice, check it carries everything GOV.UK asks for as a sole trader, limited company or VAT-registered business, and see the interest and […]
Read moreUse this eBay fee calculator to estimate your profit after fees on a UK sale. Enter the sale price, postage, your costs, category and VAT status, and it returns every […]
Read moreUse this flight arrival time calculator to work out what the local clock will say when you land, whether you arrive on the same day, and how far your watch […]
Read moreUse this flight distance calculator to estimate the great-circle distance between two airports, the longer distance an aircraft is likely to fly in practice, and a rough gate-to-gate time. The […]
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See estimated wedding costs by guest count for 50, 75, 100 and 150 guests, plus cost-per-guest examples and links to wedding budget calculators.
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Estimate turkey size by guest count and leftovers, with thawing time, roasting time and safe temperature guidance.
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Estimate beer, wine, spirits, soft drinks and water for a party by guests, duration, drinking pace and drink mix.
Read morePlan the budget, venue, guests, and savings timeline before you book.
Choose from free wedding budget calculators for total budget, venue affordability, savings, cost per guest and guest-list planning.
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Plan a wedding budget by guest count, style, priority, savings timeline and real supplier quotes with a category-by-category breakdown.
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Check whether a wedding venue quote fits your total budget, including guest count, catering, drinks, service charges, tax and contingency.
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Calculate how much to save each month and week for your wedding based on your budget, current savings, contributions, timeline and contingency.
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UK Take Home Pay Calculator 2026/27 – Salary
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Wedding Budget Calculators: Plan Your Wedding Costs
Budget calculator
Wedding Budget Calculator
Budget calculator
Wedding Venue Budget Calculator: Can You Afford This
Budget calculator
UK Side-Hustle Tax Calculator 2026/27 — What You
Budget calculator
UK IR35 Calculator 2025/26 — Inside vs. Outside
Try our most-used calculators — UK take-home pay, budget planning, and more.
