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Luxembourg Income Tax

Category: Dev Tools  ·  Sub-category: tools-misc  ·  Last updated:
Use this skill whenever asked about Luxembourg personal income tax for self-employed individuals (indépendants) and individuals. Trigger on phrases like \"how much tax do I pay in Luxembourg\", \"déclaration d'impôt\", \"Form 100\", \"modèle 100\", \"tax class\", \"classe d'impôt\", \"barème\", \"revenu imposable\", \"solidarity surcharge\", \"employment fund\", \"fonds pour l'emploi\", \"CCSS contributions\", \"cotisations sociales\", \"self-employed tax Luxembourg\", \"indépendant\", \"advance tax payments\", \"avances trimestrielles\", \"salaire social minimum\", or any question about filing or computing Luxembourg income tax for a self-employed or individual client. Also trigger when preparing or reviewing a Form 100 / Form 163 return, computing deductible business expenses, estimating social contributions, or advising on quarterly advance payments. This skill covers the 23-band progressive PIT scale (0%–42%), the employment-fund (solidarity) surcharge, tax classes 1/1a/2, CCSS social contributions (employee, employe
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What this skill does

Luxembourg Income Tax is a community-contributed Claude Code skill in the tools-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/luxembourg-income-tax/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Luxembourg Income Tax Claude Code skill is built for developers, power users, and teams automating repetitive workflows and improving developer experience. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 211,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/luxembourg-income-tax
curl -L https://claudskills.com/skills/luxembourg-income-tax/SKILL.md \
  -o ~/.claude/skills/luxembourg-income-tax/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/luxembourg-income-tax/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/luxembourg-income-tax/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\luxembourg-income-tax\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Luxembourg Income Tax Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/luxembourg-income-tax/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Luxembourg Income Tax skill do?
Use this skill whenever asked about Luxembourg personal income tax for self-employed individuals (indépendants) and individuals. Trigger on phrases like \"how much tax do I pay in Luxembourg\", \"déclaration d'impôt\", \"Form 100\", \"modèle 100\", \"tax class\", \"classe d'impôt\", \"barème\", \"revenu imposable\", \"solidarity surcharge\", \"employment fund\", \"fonds pour l'emploi\", \"CCSS contributions\", \"cotisations sociales\", \"self-employed tax Luxembourg\", \"indépendant\", \"advance tax payments\", \"avances trimestrielles\", \"salaire social minimum\", or any question about filing or computing Luxembourg income tax for a self-employed or individual client. Also trigger when preparing or reviewing a Form 100 / Form 163 return, computing deductible business expenses, estimating social contributions, or advising on quarterly advance payments. This skill covers the 23-band progressive PIT scale (0%–42%), the employment-fund (solidarity) surcharge, tax classes 1/1a/2, CCSS social contributions (employee, employe
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Luxembourg Income Tax skill?
Use Luxembourg Income Tax when your Claude Code task falls under the Dev Tools category — specifically in the tools misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Luxembourg Income Tax" or describe the task and let Claude pick). Browse related skills at /category/tools/.
What is a Claude Code skill and how does the Luxembourg Income Tax skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Luxembourg Income Tax is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Dev Tools category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
openaccountants. (2026). Luxembourg Income Tax [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/luxembourg-income-tax/
BibTeX
@misc{luxembourg-income-tax-2026,
  author    = {openaccountants},
  title     = {Luxembourg Income Tax [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/luxembourg-income-tax/}
}

Embed this skill

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Badge
[![ClaudSkills](https://claudskills.com/badge/luxembourg-income-tax.svg)](https://claudskills.com/skills/luxembourg-income-tax/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)
<script>
<script src="https://claudskills.com/embed/luxembourg-income-tax.js" async></script>
<iframe>
<iframe src="https://claudskills.com/embed/luxembourg-income-tax.html" width="100%" height="160" frameborder="0" loading="lazy" title="ClaudSkills: Luxembourg Income Tax"></iframe>

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Grade A · scanned 2026-10-25 — free static scan against the OWASP Agentic Skills Top 10.

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