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Create a Wi-Fi QR code from your saved network on Android, or use a generator to make a printable code. Before sharing it, test that a guest’s phone can scan it and connect—and use a guest network if the code will be visible to other people.
Choose how to make the code
| Method | Best for | What to know |
|---|---|---|
| Android Wi-Fi settings | Quickly sharing a saved network from a supported Android phone | Google’s documented route displays a QR code another device can scan. Phone menus can vary by manufacturer and OS version. |
| Wi-Fi QR generator | Making a static image to save or print, including for a network not available through Android’s sharing screen | You enter the SSID, security type, password, and—if needed—whether the network is hidden. A generator may handle special-character formatting, but privacy practices differ by service. |
Make a Wi-Fi QR code on Android
- Open Settings → Network & internet → Internet.
- Tap the saved Wi-Fi network you want guests to use.
- Tap Share. Your device displays a QR code that another device can scan. Google’s Android Help describes this flow in Connect to Wi-Fi networks on your Android device.
- Have a guest scan the code and accept the join prompt. Menu labels may differ on your phone.
Some manufacturer interfaces provide a similar sharing option. Samsung Care’s 2022 instructions describe a QR Code option in Wi-Fi settings, but menus can change; see Samsung’s Wi-Fi sharing instructions.
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Make a printable code with a generator
- Choose the network. Use a separate guest Wi-Fi network if the code will be displayed where visitors or other people can see it.
- Enter the credentials exactly. Supply the network name (SSID), password, and security type. Match capitalization and punctuation to the router’s settings.
- Set any extra options. If the network is hidden, mark it as hidden in the generator.
- Generate and save the image. The familiar Wi-Fi QR format encodes the security type, SSID, and password. Characters such as semicolons, commas, colons, backslashes, and quotation marks need correct escaping. Prefer a generator that handles this rather than manually constructing the encoded text.
- Test before printing. Scan the saved image with a phone, confirm a join prompt appears, and check that the device connects successfully.
Do not assume a generator processes credentials only on your device; services’ privacy practices differ. Choose one you are comfortable trusting with the network details you enter.
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Check security before displaying the code
A Wi-Fi QR code is not a password vault. The pattern contains connection details in readable form, so someone who can scan or photograph a displayed code may be able to obtain the network credentials. Treat a public or semi-public display as sharing the password, and use a guest network that separates visitors from household devices. OpenQR describes the code as containing the password in plain, readable text in its Wi-Fi QR code guidance.
#1 Best Overall
WiFi QR Code Sign for Guests, Scan to Connect Smart Guest WiFi Password Sign, Freestanding Acrylic Sign for Home, Airbnb, Restaurant, Cafe, Salon, Office Front Desk, Update Network Details Anytime
- SCAN AND CONNECT IN SECONDS: Guests point any iPhone or Android camera at the QR code and join your network instantly, with no typing, no app, and no more repeating your password - perfect when visitors or customers walk in
- YOUR PASSWORD STAYS PRIVATE: Unlike traditional signs, your credentials are never printed on the display, so guests connect instantly without typing password while your actual password stays hidden on sign - ideal for busy counters in public view
- CHANGE YOUR WIFI ANYTIME: Update your network name or password from the included online dashboard and the same sign keeps working, with no reprinting and no new sign to buy - perfect when you switch routers or rotate passwords
- PREMIUM FREESTANDING ACRYLIC: Scratch-resistant, water-resistant acrylic with a stable base sits on any counter, tabletop, nightstand, or reception desk with no drilling, no adhesive, and no wall damage - ready right out of the box
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If you change the Wi-Fi password, make and distribute a new code. A static QR image cannot update itself when credentials change.
Let guests scan the code easily
- Leave a clear blank margin around the printed code.
- Place it on a stable sign or table tent where guests can see and reach it.
- Avoid glare that can make a phone camera struggle to focus.
iPhone scanning and QR-code creation
iPhones can scan Wi-Fi QR codes with the Camera app. The available official Apple information does not establish a current iPhone flow for generating a Wi-Fi code, so do not rely on a particular iPhone menu path. For a printable code, use a generator that accepts the network’s SSID, security type, and password.
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HILELIFE Wifi Sign for Guests Wooden Base Wifi Password Sign (White)
- Stylish & Functional Display: Impress your guests with this guest Wifi password sign featuring a sleek acrylic board and wooden base – perfect for home, office, or small business use.
- Easy to Customize: Write or update your Wifi network name and password with dry erase. To remove the writing, wipe it with a damp cloth or paper towel.
- Premium Quality Materials: This wifi board for guests is made from high-quality, durable acrylic and a solid wood base for a sturdy, long-lasting display that complements any décor.
- Wifi Password Sign for Business: Ideal for hosts, cafes, waiting rooms, or reception areas – give your visitors convenient access to your network without having to repeat it.
- Minimalist Design: Blends seamlessly with modern, rustic, farmhouse, or industrial interiors – functional signage that doubles as décor.
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Rectangular QR Code Table Sign (WiFi) - Personalized Acrylic Scannable Internet Wifi Password Sign with Wood Stand, Home Office AirBnB Rental Properties Small Business Guest Waiting Room Guestroom
- Measuring 6.5 x 7.75 inches, our table sign is designed to fit seamlessly into any tabletop display. Crafted from premium acrylic, it's sturdy enough to withstand the rigors of your event while maintaining its elegant appearance.
- Simplify guest connectivity with our WiFi passcode sign. No more fumbling for passwords; guests can effortlessly scan the QR code to connect to your network, enhancing their experience.
- Featuring a durable acrylic construction, our sign ensures longevity and clarity. Its rectangular shape and clear design make it an essential decoration for any space, from hotel lobbies to coffee shops.
- Enhance your hospitality game with this essential tabletop accessory. Whether you run a nail salon, restaurant, or rental property, our sign adds a touch of professionalism while streamlining guest access to your WiFi network.
- Our customizable acrylic QR code sign is created with love by MUUYUN in Sunnyvale, California. We pour our heart and creativity into each piece, aiming to add warmth and joy to your most cherished moments.
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Pahdecor 3D Wifi QR Code with Base, Scannable Wi-fi Signage, Custom 5"x5" Sign for Guests, Network Password QR Code Sign, Editable Template
- Quick Access to WiFi: The Wifi QR Code is a great way to give your guests quick and easy access to your WiFi network. Guests can simply scan the QR code with their phone's camera to connect.
- Customizable Design: The 5"x5" WiFi Sign is customizable, allowing you to add your own branding, text, or logo. This helps to enhance your business's brand recognition.
- Editable Template: The Wifi QR Code sign comes with an editable template, which makes it easy to update the login information for your WiFi network.
- Easy Installation: The sign is easy to install and can be mounted on a wall or placed on a desktop or counter. Its compact size makes it easy to fit into any space.
- Professional Look: The sign has a professional look and feel, which can help give your business a more polished appearance. It is perfect for businesses such as cafes, restaurants, and hotels that offer free WiFi to customers.
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Custom Laser Engraved Maple Wood Wi-Fi QR Code Sign
- CUSTOM LASER ENGRAVING: Your network name, password, and QR code are precisely laser engraved onto premium Baltic Birch plywood for a clean, permanent finish. The Text is then painted Black and finished with Poly by hand for a durable and high quality finish
- SCAN TO CONNECT: Features a personalized QR code that allows guests to instantly connect to your Wi-Fi without manually typing in a password
- VERSATILE USE: Suitable for Airbnb rentals, vacation homes, offices, cafes, and everyday home use, making it a practical and stylish addition to any space
- INCLUDES STAND: Comes with a matching wooden stand so the sign sits upright and is easily visible on any countertop, desk, or table
- MADE IN USA: Crafted from quality maple wood and measures 8x6 inches, offering a warm, natural look that complements any decor
If the QR code does not work
- No join prompt appears: Try the phone’s camera or its built-in Wi-Fi scanning or sharing interface. Support and labels vary by device and OS version.
- The network appears, but the phone will not connect: Recheck the SSID, password, and security type against the router. Also check special-character escaping and the hidden-network setting.
- The code used to work: Make a fresh one if the Wi-Fi password has changed.
- A printed code is difficult to scan: Add a clear blank margin and move it away from glare.
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