html-utils

A growing collection of single-purpose, client-side browser utilities. Every tool is a static HTML page that runs entirely in your browser. No backend, no auth, no analytics.

Live site

https://curtyo18.github.io/html-utils/

Deployed via GitHub Pages from main on every push.

Adding a tool

1. Create tools/<group>/<tool-name>.html (or tools/<group>/<tool-name>/index.html if the tool needs supporting files).
2. Commit and push to main.
3. The GitHub Action regenerates manifest.json and redeploys the site. The new tool shows up on the home page automatically.

Folders nest arbitrarily — tools/games/hunt/talent-calc.html becomes games / hunt / talent-calc on the home page.

Local preview

Generate the manifest and serve the directory:

node scripts/build-manifest.mjs
npx serve .

Then open the URL serve prints. Opening index.html directly via file:// will not work — fetch('manifest.json') is blocked under the file: scheme.

Conventions

• Folder/filename = display name. No descriptions, no glyphs, no per-tool config files.
• Files or folders starting with _ or . are ignored by the scanner.
• The manifest at manifest.json is generated — never hand-edit, never commit.