A simple Point of Sale System that just works!

VAT calculator - exclude or add VAT from / to amount.

EU VAT Information Exchange System API. Validation of VAT numbers at scale.

Simple UK VAT calculator — add or remove VAT, see net/VAT/gross breakdown

Tax calculator for new reverse-charge processing within the european union.

Global Vat Calculator

Kenya eTIMS integration extension for Manager.io – Real-time KRA compliance with QR codes and invoice transmission and general compliance with accounting requirements in Kenya

Adds 35% markup to costs, Adds 18% VAT, and gives you what you should quote. Sidenote: I actually created this to solve a problem I run into frequently in my business and work, hope it helps you as well

A simple web application to calculate gross, net and VAT amounts based on user input

Run and schedule AI prompts using a Rust daemon configured with TOML, supporting isolated containers and messaging channels like Telegram and WhatsApp.