Tool hub
Online calculators with clear assumptions
Use lightweight calculators for VAT, discounts, margins, date differences, and working-day planning directly in your browser.
Calculators
VAT, Discount, And Margin Calculator
Calculate VAT-inclusive and VAT-exclusive prices, discount effects, markup, and margin percentages.
Date Difference And Working Days Calculator
Calculate day differences and business days between two dates with weekend exclusion options.
All tools
Browse every available Salamyx utility and calculator from one catalog page.
Privacy And Limitations
Calculator inputs are processed locally in your browser whenever possible.
- Calculator outputs depend on assumptions and input quality.
- Financial and legal decisions require domain-specific review.
- Regulatory and tax rules can differ by jurisdiction and period.
FAQ
Are calculator inputs uploaded?
No. The current calculators run in the browser.
Can calculator outputs be used as legal advice?
No. They are practical estimates and must be validated for legal or accounting use.
Which calculators are included first?
The first set includes VAT/discount/margin and date/working-day calculations.
Can assumptions be changed?
Yes, where available. Always verify assumptions before using outputs in decisions.
Will more calculators be added?
Yes, iteratively, with clear intent, limitations, and reviewable formulas.