Directory
Open Source Tax Software.
Every project is a real GitHub repository, stats refreshed from the source. One listing per repo, reviewed by the community, claimed by its maintainer.
UncategorizedMaintained
dutch-tax-income-calculator
stevermeister/dutch-tax-income-calculator
Agent Skills & PluginsActive
nl-tax-agent-skills
cyanxxy/nl-tax-agent-skills
Claude Code/Codex agent skills for preparing Dutch income tax and voorlopige aanslag workpacks.
UncategorizedStale
motorrijtuigenbelasting
hongaar/motorrijtuigenbelasting
🚗 Motorrijtuigenbelasting (MRB) berekenen in JavaScript
For maintainers
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