Freebies
● free to steal
Small, copy-paste tools I keep reaching for. No sign-up, no catch — each one has a short writeup and a live demo.
Disposable email blocker
Reject throwaway inboxes at signup by checking the domain against a maintained list. Live checker + copy-paste server guard.
signupsTry the checker
Cloudflare leaky-path blocker
Block scanner traffic — .env, .git, wp-login, phpMyAdmin — at Cloudflare's edge. Toggle groups and copy a ready WAF rule.
securityOpen the generator
DevTools freeze bookmarklet
Freeze the page mid-hover to inspect tooltips, dropdowns, and other hover-only elements. Drag it to your bookmarks bar.
devtoolsGrab the bookmarklet
Cloudflare leaky-paths skill
The WAF rule as a downloadable Claude Code skill. Drop it in ~/.claude/skills/ and your agent can generate and apply it for any zone.
claude codeDownload .zip