The fastest way depends on your printer model and phone type

Most HP printers connect to phones through WiFi, either by joining your home network or by using the printer's own temporary WiFi signal. Some newer HP printers also support Bluetooth. The method you use depends on whether your printer has a touchscreen, whether it's already connected to WiFi, and whether your phone is Android or iOS. Start by checking what's printed on the front or back of your printer — you're looking for model numbers like OfficeJet, DeskJet, or LaserJet, which tell you what features it has.

The most common route is the HP Smart app, which works on both Android and iOS and handles the connection setup for you. If your printer doesn't have a touchscreen, you may need to use your computer first to get it on WiFi, then connect your phone. If you're in a hurry and just need to print once, some printers let you print directly without saving the connection.

Key Takeaways

  • Download the HP Smart app on your phone — it's free and works with nearly all HP printers made in the last five years.
  • Your printer must be connected to the same WiFi network as your phone, or you must use the printer's built-in WiFi hotspot if it has one.
  • If your printer has a touchscreen, you can connect directly from the printer's menu; if not, you may need a computer to set up WiFi first.
  • Once connected, you can print photos, documents, and web pages directly from your phone without plugging in a cable.

Connecting through WiFi with the HP Smart app

Download the HP Smart app from the Google Play Store (Android) or the App Store (iOS). Open it and tap the plus sign or "Add Printer" button. The app will search for printers on your WiFi network. When it finds yours, tap it and follow the on-screen steps — usually this just means confirming the connection.

If the app doesn't find your printer, your printer may not be on WiFi yet. Check the printer's display panel or look for a WiFi icon. If there's no WiFi icon or it's grayed out, you'll need to connect the printer to WiFi first using either the printer's touchscreen (if it has one) or a computer. Once the printer is on WiFi and your phone is on the same network, open HP Smart again and search.

After the printer appears in HP Smart, you can print by opening a photo or document on your phone, tapping the share or print button, and selecting your printer from the list. The app also lets you scan documents directly to your phone if your printer has a scanner.

Setting up WiFi on your printer if it doesn't have a touchscreen

Older HP printers without a touchscreen need WiFi set up through a computer or the printer's physical buttons. If you have a computer nearby, the easiest route is to plug the printer into your computer with a USB cable, download the HP printer driver from hp.com, and run the setup wizard. The wizard will ask you to choose your WiFi network and enter your password — it will then configure the printer automatically.

If you don't have a computer, some HP printers have a small button labeled WiFi or a menu you can navigate with arrow buttons on the printer itself. Press and hold the WiFi button for a few seconds until a light blinks, then look for your printer's temporary WiFi network on your phone's WiFi settings (it usually has a name like "HP-Print-XXXX"). Connect to it, then open a web browser and type 192.168.1.1 — this opens the printer's settings page where you can enter your home WiFi network name and password.

This method is slower and more error-prone than using a computer, so if you have access to one, use that instead. Once WiFi is set up, you won't need the computer again.

Using Bluetooth if your printer supports it

Some newer HP printers, particularly portable models like the HP Sprocket or HP OfficeJet 250, support Bluetooth. To connect, turn on Bluetooth on both your phone and printer. On your phone, go to Bluetooth settings and look for your printer's name in the list of available devices. Tap it to pair.

Bluetooth printing is useful if you're traveling or don't have access to WiFi, but it's slower than WiFi and has a shorter range — usually 30 feet or less. Most stationary printers in homes and offices use WiFi instead. Check your printer's manual or the HP website to confirm whether your model supports Bluetooth.

Printing without saving the connection

If you just need to print once and don't want to set up a permanent connection, some HP printers let you print directly using the printer's temporary WiFi hotspot. Look for a button on the printer labeled "WiFi Direct" or check the printer's menu for an option called "Wireless Direct" or "HP Wireless Direct".

When you turn this on, the printer creates its own WiFi network that your phone can join — it usually has a name like "DIRECT-XX-HP OfficeJet". Connect to it from your phone's WiFi settings, then open the HP Smart app or your phone's print menu and select the printer. This method works without a home WiFi network, but the connection drops when you turn off WiFi Direct on the printer.

Troubleshooting common connection problems

If the HP Smart app doesn't find your printer, first check that both your phone and printer are on the same WiFi network. Open your phone's WiFi settings and note the network name. Then check the printer's display or settings menu to confirm it's connected to that same network. If the names don't match, reconnect the printer to the correct network.

If your printer is on WiFi but the app still doesn't find it, restart both devices. Turn off the printer completely, wait 10 seconds, and turn it back on. Do the same with your phone. Then open HP Smart again and search. If this doesn't work, uninstall and reinstall the HP Smart app — sometimes the app cache gets stuck.

If you see an error message about a password or security, your phone and printer may be on different WiFi bands. Some routers broadcast both 2.4 GHz and 5 GHz networks with the same name. HP printers usually work better on 2.4 GHz. In your phone's WiFi settings, look for a network name with "2.4" in it, or check your router's settings to see which band each network uses.

If the printer is completely offline and won't connect to WiFi, try a factory reset. Most HP printers have a small reset button on the back or bottom — hold it for 10 seconds. This erases all settings, so you'll need to set up WiFi again from scratch.

What to do if your printer model isn't supported

Very old HP printers (more than 10 years old) may not work with the HP Smart app or WiFi at all. Check the model number on your printer and search "HP [model number] WiFi" on Google to see what connection options are available. If your printer only supports USB or parallel cable connections, you won't be able to print wirelessly from your phone without buying a separate WiFi print server — a small device that connects to the printer and creates a WiFi connection.

If you're considering a new printer, look for models that explicitly support mobile printing. Most HP printers sold in the last five years do, but checking the specs before you buy saves frustration later.

Frequently Asked Questions

Do I need to be on the same WiFi network as the printer?

Yes, for most connections. Your phone and printer must be on the same WiFi network to communicate. The exception is WiFi Direct, where the printer creates its own temporary network that your phone joins directly. Guest networks sometimes work, but if you have trouble, try connecting both devices to your main network instead.

Can I print from my phone if I'm away from home?

Not directly, unless you use HP's cloud printing service (available through the HP Smart app). This requires setting up your printer account and enabling remote printing in the app settings. Once enabled, you can print to your home printer from anywhere with an internet connection, though the printer itself must still be powered on and connected to WiFi.

Why does my phone keep disconnecting from the printer?

WiFi connections can drop if your phone moves too far from the router, if the printer goes to sleep, or if your WiFi network is unstable. Make sure your printer is within 50 feet of your router and hasn't entered sleep mode. If disconnections happen frequently, restart your router by unplugging it for 30 seconds, then plugging it back in.

Can I print from an iPhone and an Android phone to the same printer?

Yes. Both can connect to the same printer through the same WiFi network using the HP Smart app. Each phone connects independently, so you can print from either one without affecting the other.

What if I don't have WiFi at home?

If you have a mobile hotspot from your phone plan, you can create a temporary WiFi network and connect both your phone and printer to it. This uses your phone's data, so it's not ideal for regular printing. Otherwise, WiFi Direct (if your printer supports it) or a USB cable are your only options without WiFi.