ClaudSkills / General / plugins-extensions

Chrome Extension Dev

Q: What is a Claude Code skill and how does the Chrome Extension Dev 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. Chrome Extension Dev is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: plugins-extensions · Last updated: 2026-06-11

Chrome/ブラウザ拡張機能開発の包括的ガイド。WXTフレームワーク、Manifest V3、Chrome API、テスト手法をカバー。Use when: ブラウザ拡張機能を作成・修正する時。Triggers on 'ブラウザ拡張機能', 'Chrome拡張', 'browser extension', 'WXT', 'content script', 'service worker'.

About this skill (catalog notes)

Chrome Extension Dev includes at least one code block. The SKILL.md is on the shorter side at about 400 words.

Original author: aktsmm
Indexed lastmod: 2026-06-11
Catalog position: General · plugins-extensions
Indexed related skills: 10

How Chrome Extension Dev fits the catalog

Chrome Extension Dev sits in the General category under the plugins-extensions sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

ブラウザ拡張機能開発の包括的ガイド。

What this skill does

Chrome Extension Dev is a community-contributed Claude Code skill in the plugins-extensions sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/chrome-extension-dev/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when: ブラウザ拡張機能を作成・修正する時。Triggers on 'ブラウザ拡張機能', 'Chrome拡張', 'browser extension', 'WXT', 'content script', 'service worker'.

Who uses this skill

The Chrome Extension Dev Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 116,000+ 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/chrome-extension-dev
curl -L https://claudskills.com/skills/chrome-extension-dev/SKILL.md \
  -o ~/.claude/skills/chrome-extension-dev/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/chrome-extension-dev/. Claude Code auto-discovers it on next session.

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

📱 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 Chrome Extension Dev Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/chrome-extension-dev/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Chrome Extension Dev skill do?

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 Chrome Extension Dev skill?

Use Chrome Extension Dev when your Claude Code task falls under the General category — specifically in the plugins extensions 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 Chrome Extension Dev" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the Chrome Extension Dev 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. Chrome Extension Dev is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/aktsmm/Agent-Skills/blob/5d199dcb6457ee38983625957deaf62f194f1ff9/chrome-extension-dev/SKILL.md
Author: aktsmm

Cite this skill

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

APA

aktsmm. (2026). Chrome Extension Dev [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/chrome-extension-dev/

BibTeX

@misc{chrome-extension-dev-2026,
  author    = {aktsmm},
  title     = {Chrome Extension Dev [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/chrome-extension-dev/}
}

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