anagram-solver.co

A static Next.js site with four distinct browser-side search modes:

• exact single-word anagrams using every input letter once;
• words made from some or all available letters;
• fixed-length ? pattern matching and rack blanks;
• exact two- and three-word phrase anagrams with bounded search.

The dictionaries and solver run inside a Web Worker. There is no application search API, so CPU-heavy searches do not block the page or require a server.

Local development

Requires Node.js 20 or newer.

npm ci
npm run dev

Quality checks:

npm test
npm run lint
npm run build

Preview the production export through Cloudflare's local Workers runtime:

npm run preview

Cloudflare Workers deployment

next.config.ts statically exports the site to out/. wrangler.jsonc publishes that directory with Workers Static Assets; it does not use Cloudflare Pages or a Node.js Worker runtime.

Manual deployment after authenticating Wrangler:

npm run deploy

The GitHub Actions workflow tests, lints, builds, and runs wrangler deploy on pushes to main or master. Configure these repository secrets:

• CLOUDFLARE_API_TOKEN: token with Workers Scripts edit permissions
• CLOUDFLARE_ACCOUNT_ID: the target Cloudflare account ID

After the first Workers deployment, attach anagram-solver.co as a custom domain to the anagram-solver-co Worker in Cloudflare. Remove the old Pages custom-domain mapping only after the Workers hostname has been verified.

Dictionary provenance

The Common and Extended lists are generated from ESDB/SCOWL data. See public/dictionaries/README.md for sizes, provenance, limitations, and the required license notice.