FAQQuestions

Yes, free for basic features. All core features work without sign-up. Guests get 5 links per 12 hours; logged-in users get more.

Short links do not expire automatically with time; they may become unavailable if deleted or handled for violations.

Yes. Enter 2–12 letters/numbers when creating, e.g. 9h.hk/mylink. First come, first served — taken codes will prompt you to try another.

Six types: link, plain text, WiFi (scan to join), phone (scan to dial), email (scan to compose), location (scan to navigate).

PNG is universal, good for screen sharing; SVG is vector, stays sharp at any size, ideal for printed posters and cards.

The QR contains your WiFi name and password — anyone who scans it can see them. Share only with people you trust, or use a guest network.

First check the original URL works, then verify the code spelling. If it persists, email cp@9h.hk with the short link.

No. We only record necessary redirect counts for statistics, never tracking personal browsing. See our Privacy Policy.