Summary
A web terminal emulator with a 12 KB Zig/WASM core that renders to the DOM instead of canvas, so you get native text selection and browser search for free. Ships with React hooks and vanilla JS bindings, plus a JustBash transport that runs a shell entirely in the browser without a backend. The real win here is the DOM rendering approach. Most terminal emulators paint to canvas for performance, but wterm trades a bit of speed for actual accessibility and zero-friction copy/paste. Comes with WebSocket PTY support, VT100/xterm parsing, and theming via CSS custom properties. If you're building a coding playground, admin dashboard, or anything that needs a terminal without fighting the browser, this is lighter and more integrated than xterm.js.
Install to Claude Code
npx -y skills add aradotso/trending-skills --skill wterm-web-terminal --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Files
SKILL.md
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Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
