Let guests connect to your WiFi by scanning a code instead of typing a long password. Change the password whenever you like and the same printed code keeps working — completely 100% free with no limits.
A WiFi QR code is a code your guests scan to get your network details without typing anything. No more reading out a long, case-sensitive password across the room or writing it on a chalkboard — they point their camera, see your network name and password, and they're online in seconds.
Here's the catch with the usual WiFi QR codes: most generators bake the password directly into the image, which makes the code static. The moment you rotate your WiFi password — something every café, office and rental should do — every printed code stops working and has to be reprinted. Busalab makes a dynamic WiFi QR code instead: the printed code points to a small page you control, so you can update the password and the code on your wall keeps working.
And it's completely 100% free with no limits: make as many WiFi QR codes as you need, for as many networks or locations as you want, with unlimited scans and no expiry. There's no paywall waiting once your sticker is already on the wall.
Free, no sign-up tricks, ready in minutes.
Type your network name, password and security type. That's all it takes.
Match it to your venue with colours and a logo, then export as PNG, SVG or print-ready PDF.
Place it on the table, wall or door — guests scan and get connected in seconds.
A WiFi QR code for a cafe or restaurant gets guests online without interrupting staff.
Leave a WiFi QR code for your Airbnb on the fridge so guests connect the moment they arrive.
A WiFi QR code for a hotel at reception and in every room, updated centrally.
A guest WiFi QR code at the desk keeps visitors off your main network.
Give waiting customers the WiFi password with a quick scan, no chatter.
A WiFi QR code for home means visitors stop asking you for the password.
Rotate your WiFi password anytime — the printed code keeps working with the new one.
Guests connect themselves in seconds instead of asking staff for the password.
Create WiFi codes for every room or site, with unlimited scans and no expiry.
Track how many guests use your WiFi code and when, right from your dashboard.
Add colours and a logo so the code fits your space, then print at any size.
Works the same on iPhone and Android — guests just point their camera.
Security advice is clear: you should change your WiFi password from time to time, especially the guest network. But with a static WiFi QR code that advice is painful, because every password change turns your printed codes into dead squares. Most small venues end up never changing the password just to avoid reprinting — which is exactly the wrong outcome.
A dynamic WiFi QR code removes that trade-off. Because the printed code resolves through Busalab to a page you control, you can update the password in a few seconds and every code already printed instantly shows the new one. Rotate it monthly if you like; the sticker on the wall never needs to change.
You also get something static codes can't offer: a count of how many people use your WiFi code and when, so you can see how popular your guest network really is.
Guests scan to connect WiFi in seconds. When they scan your code, they land on a clean page showing your network name and password, with a one-tap button to copy it. They open their WiFi settings, pick your network, paste, and they connect to WiFi — far quicker than spelling out a 16-character key. It works the same on iPhone and Android, with no app to install.
Because everything happens on a page you control, you decide what guests see and you can change it anytime. It's the simplest way to share WiFi password details without handing them around verbally or on a sticky note.
Put it where guests sit down and reach for their phone. On the table or a table tent in cafés and restaurants; on the fridge or a welcome card in an Airbnb or holiday rental; at reception and in the rooms of a hotel; in the waiting area of a clinic, salon or workshop; and by the desks in a coworking space or office.
A WiFi QR code sticker by the door or on the wall works well too, and you can print as many as you want at no cost. Since the code never expires and has no scan limit, there's no reason to be sparing with where you place it.
The setup is identical whether you need a WiFi QR code for restaurant tables, a WiFi QR code for cafe counters, a WiFi QR code for hotel rooms, a WiFi QR code for office visitors or a WiFi QR code for Airbnb guests — same free tool, different sticker.
Busalab is a free WiFi QR code generator in the real sense — a WiFi QR code generator free of charge, with no watermark and no upsell. Wondering how to make a WiFi QR code? You can create a WiFi QR code in about a minute, generate WiFi QR codes for every network, and create WiFi QR codes in bulk: set your network name, your password and the security type, and you're done.
Every code is an editable WiFi QR code, not a fixed image, so it's effectively a WiFi QR code with password details you can update at will. Some people call it a WiFi password QR code, others just a QR code for WiFi — whatever you call it, the tool is the same, free and unlimited.
Match the code to your space with your own colours and logo, then export it as PNG, SVG or a print-ready PDF that stays crisp at poster size. Whether it's a guest WiFi QR code for customers or a code for your own team, you get the same result.
Yes — and for guest networks it's often safer than the alternatives. Instead of a password written on a board for anyone passing to read, or staff repeating it out loud all day, the details live behind a code you can change whenever you want. If you ever feel the password has spread too far, you rotate it and the code keeps working.
For the best setup, point your WiFi QR code at a dedicated guest network kept separate from your main one — then guests get easy access while your own devices and data stay on their own network.