Skills are plug-in superpowers for Claude — research agents, deck builders, spreadsheet wizards. But they live in hidden folders and config files, so most people never touch them. SkillSwitch puts every skill on a panel of switches. Arm one, and it fires at the start of your next chat — then the breaker trips off, ready for next time. If you can reset a breaker, you're qualified. And if you don't know what a skill is yet: turn on a persona — marketer, editor, sparring partner — and Claude plays the role.
MACOS 14+ · FREE · OPEN SOURCE · MADE FOR CLAUDE COWORK
SkillSwitch sits next to your Claude window and does one job: make every skill on your machine visible, flippable, and one click away.
Every skill in Claude Cowork's own list gets a rocker switch. Flipping one ON arms it — your next chat invokes the skill right at the start, no typing required. The moment it fires, the breaker trips back off, like a well-behaved fuse. Red means Claude can't see the skill at all. Green means it's live — and a ⚡ on the paddle means it will definitely fire next chat, then trip. Your skill files stay right where they are. Skills that ship with Claude show up as hardwired circuits: always on.
New to all of this? Start here. A persona is a bundle of skills that makes Claude act a certain way. Turn on MARKETER and Claude thinks in positioning, copy, and SEO. Turn on SPARRING PARTNER and it grills your ideas and writes plans that survive contact. Six ship built in — or build your own from any skills on your panel.
A discovery shelf preloaded from skills.sh with every skill above 50k installs — deduped, sorted by popularity, searchable. One click pulls the skill from GitHub straight into Claude's skill list, armed and ready to fire in your next chat.
No electrician required. No terminal, either.
One click grabs SkillSwitch.dmg — a tiny 1 MB download.
Open the downloaded file and drag the breaker panel onto the Applications folder sitting right next to it.
Your Claude skills appear on the panel immediately. Flip one, open a Cowork chat, watch it fire.
REQUIRES MACOS 14+ AND THE CLAUDE DESKTOP APP (COWORK)
Twenty seconds from click to flipped breaker.
MACOS 14+ · OPEN SOURCE · 1 MB · NOTHING PHONES HOME