Build a skills installer

Paste npx skills add commands, pick agents and flags, and get a single shell one-liner to install them all at once.

Features

Merges many npx skills add commands into one line joined with the right separator for your shell — Bash, PowerShell or CMD — so a fresh machine is set up in a single paste.
Applies your chosen agents and flags uniformly to every command, including --agent '*' to target every supported CLI at once.
Recognises npx, skills, add and -s/--skill tokens, preserves unknown flags, and drops # comment lines and duplicates.

How it works

Paste your npx skills add lines into the input — each line, or shorthand like anthropics/skills@web-design, is parsed and deduplicated.
Toggle the agent chips (Claude Code, Cursor, Codex, Gemini CLI, Copilot or All) and flags like Global -g, Skip prompts -y, Copy --copy or Full depth.
Pick your shell (Bash, PowerShell or CMD) and multi-line or single-line output, then copy the combined one-liner or download it as a ready-to-run install script.

Your files never leave this page

Every conversion runs entirely in your browser using WebAssembly. There is no upload, no server-side processing, no analytics, and no cookies. Open DevTools → Network during the operation and you will see zero outbound traffic.

Related tools

Browse & install skillsDiscover the top skills on skills.sh by all-time, 24h trending, or hot — search the catalog, pick what you want, and get a single shell one-liner that installs them all.

Topics covered

npx skills add one liner
install claude code skills
skills.sh cli builder
cursor skills installer
agent skills install command