Snap the card.
Join the WiFi.
Turn any handwritten or printed WiFi card into a one-tap connection. No more squinting at tiny passwords on café receipts.
£0.99
One-time · No subscription
Private
No ads · No tracking
How it works
- Point at the card Any handwritten note, business card, sticker, or sign with a network name and password.
- Tap scan TapFi reads the text: handwriting, awkward spacing, wrong casing, even a printed QR code.
- Tap connect Your device joins the network. You're online.
Why TapFi
Handles handwriting
Built for messy cards from real cafés, bars, hotels, and Airbnbs, not perfectly-typed text.
Forgives mistakes
Automatically tries variations of the password (wrong spaces, wrong casing, the usual) so you don't have to.
Reads QR codes too
If the card has a WiFi QR code, TapFi spots it and connects instantly, with no typing at all.
Finds the right network
When a sign lists more than one network, TapFi works out which one is actually nearby and joins it.
Share your WiFi
Turn your own network into a clean QR card to hand a guest, print, or stick on the wall.
No account needed
Install, point, tap. No sign-up, no email, no password to create just to use an app about passwords.