🔒 Free · no signup · nothing uploaded

Small, sharp tools that just work.

Copper Bay Labs makes free, privacy-first web tools you can use right now — no account, no install, everything runs in your browser. Pick one:

Ship-safety suite — scan before you launch

Built for indie devs and vibe-coders shipping fast. Each tool checks one risk in plain English.

Accessibility, privacy & demand-letter risk report card for any URL.

Paste code or a .env and instantly spot exposed API keys, tokens & secrets.

See what your live site is leaking: .env, .git, source maps, hardcoded keys.

Paste package.json — flag vulnerable, abandoned & typosquatted dependencies.

A–F report card on your security headers, CSP & cookie flags, with fixes.

Generate a privacy policy, ToS & working cookie-consent banner in minutes.

Money, contracts and bookings — without the ad-choked, signup-walled incumbents.

Clean invoice PDF in 10 seconds. No ads, no signup, no watermark.

Generate a freelance or agency contract from a template, ready to sign.

See exactly what no-shows cost you — and how a deposit changes the math.

Calculate the failed-payment revenue you're quietly losing every month.

License-key generator + what Gumroad & friends really cost you.