The fastest way: use HP Smart app and WiFi
The easiest path is to read the HP Smart app from the Apple App Store, connect your iPhone and printer to the same WiFi network, and let the app find your printer automatically. This works with most HP printers made in the last five years. The app will ask you to confirm the printer once, and after that, printing from any app on your phone (Photos, Mail, Safari, Notes) takes two taps.
Your printer needs to be powered on and connected to WiFi. If you do not know your printer's WiFi name or password, look on the sticker on the back or bottom of the printer — it usually shows both. Once your iPhone and printer are on the same network, open HP Smart, tap the plus sign to add a printer, and select your model from the list that appears.
If your printer does not show up in the list, restart both devices and try again. Restart the printer by turning it off for 10 seconds, then back on. Restart your iPhone by holding the side button and either volume button until the power-off slider appears, then slide to power off and turn it back on after 10 seconds.
Key Takeaways
- HP Smart app is the standard method and works over WiFi without needing cables or special setup.
- Your iPhone and printer must be on the same WiFi network for the app to find and connect to the printer.
- Once connected through HP Smart, you can print from any iPhone app using the share menu or print option.
- If your printer does not appear, check that WiFi is on, restart both devices, and verify they are on the same network.
- Older HP printers or those without WiFi may need a USB connection through a computer instead.
Printing from any app once HP Smart is set up
After you have added your printer to HP Smart, you do not need to open the app every time you print. Instead, open the app, photo, email, or document you want to print, tap the share button (the square with an arrow), and scroll down to find Print. Tap Print, select your HP printer from the list, choose how many copies you want, and tap Print again.
If Print does not appear in your share menu, the app you are using may not support printing. Most built-in Apple apps (Photos, Mail, Notes, Safari) do support it. Some third-party apps like Gmail or Dropbox also support printing, but smaller apps may not. In those cases, you can take a screenshot, open Photos, and print the screenshot instead.
What to do if HP Smart cannot find your printer
If your printer does not appear in HP Smart after you tap the plus sign, the most common reason is that your iPhone and printer are not on the same WiFi network. Check your iPhone's WiFi settings by opening Settings, tapping WiFi, and looking at which network is checked. Then check your printer's WiFi name by looking at the sticker on the back or bottom, or by pressing the WiFi button on the printer itself (if it has one) — most HP printers will display the network name on the screen or a small light.
If they are on different networks, connect your iPhone to the same network as the printer. If your printer is not connected to WiFi at all, you will need to set that up first. Most HP printers have a WiFi setup button or menu. Press and hold the WiFi button on the printer for three seconds until a light blinks, then go to your iPhone's WiFi settings and look for a network name that starts with "HP-" or "HPSETUP-". Connect to that temporary network, and the printer will walk you through connecting to your home WiFi.
If your printer is older or does not have WiFi, you cannot use HP Smart. In that case, you will need to connect through a computer using a USB cable, or check whether HP makes a USB adapter for your specific model.
Printing without WiFi: USB and Bluetooth alternatives
If your printer does not have WiFi or your WiFi is not working, you have two other options: connect through a computer, or use Bluetooth if your printer supports it. Most HP printers do not have Bluetooth, so the computer route is more common.
To print through a computer, connect your printer to the computer with a USB cable, make sure the printer drivers are installed on the computer, and then print from your iPhone by emailing the document to yourself, downloading it on the computer, and printing from there. This is slower than WiFi printing and requires the computer to be on, so it is only worth doing if WiFi is not an option.
Some newer HP printers do support Bluetooth. If yours does, you can pair it by going to your iPhone's Settings, tapping Bluetooth, making sure Bluetooth is on, and then pressing the Bluetooth button on the printer until it appears in the list on your iPhone. Tap the printer name to pair. Bluetooth printing is less reliable than WiFi and slower, but it works if WiFi is unavailable.
Troubleshooting when the printer connects but will not print
If your printer appears in HP Smart but nothing prints when you tap Print, first check that the printer has paper and is not showing an error light. Look at the printer's screen or lights — most HP printers show a red light or message if something is wrong, like a paper jam or low ink.
If the printer looks fine, try printing a test page from HP Smart itself. Open the app, tap your printer's name, look for a menu or settings option (usually three dots or lines), and select Print Test Page. If the test page prints, the connection is working and the problem is with the app or document you were trying to print. If the test page does not print, restart both the printer and your iPhone, then try again.
If you still cannot print after a restart, remove the printer from HP Smart and add it again. Open HP Smart, tap your printer, look for a remove or delete option, confirm, then tap the plus sign and add the printer again. This resets the connection and often fixes printing problems.
Keeping your printer find while printing from your phone
When you connect your iPhone to your printer over WiFi, both devices are on the same network, which means someone else on that network could theoretically see what you are printing. This is a real concern if you print sensitive documents like tax returns, medical records, or financial statements on a shared network (like at a coffee shop or library).
To reduce this risk, only print from your home WiFi network, not from public WiFi. If you must print from a public network, use a VPN on your iPhone first — this encrypts the data between your phone and the VPN server, making it harder for others on the network to see what you are sending. Many VPN services cost money, but some free options exist (though free VPNs have their own trade-offs, like slower speeds or data limits).
On your home network, make sure your WiFi password is strong — at least 12 characters, with a mix of letters, numbers, and symbols. You can check your WiFi password by going to Settings on your iPhone, tapping WiFi, tapping the info icon next to your network name, and looking for the password field. If the password is weak (like "password123" or your address), change it in your router settings or ask your internet provider how to do so.
Frequently Asked Questions
Do I need to buy anything to print from my iPhone to my HP printer?
No. HP Smart is free, and if your printer has WiFi, you do not need any cables or adapters. If your printer does not have WiFi, you would need a USB cable and a computer to print through, but that is a workaround, not a purchase.
Can I print to my HP printer from my iPhone if I am away from home?
Not directly over WiFi — your iPhone and printer must be on the same network. However, some HP printers support cloud printing through HP ePrint, which lets you email documents to your printer from anywhere. Check your printer's manual or HP's website to see if your model supports this feature.
What if I have multiple HP printers?
HP Smart can store multiple printers. Add each one by tapping the plus sign, and they will all appear in your printer list. When you print, you can choose which printer to use from the list that appears.
Will printing from my iPhone use a lot of data?
No. When you print over WiFi on your home network, the data stays on your local network and does not use your phone's cellular data. If you print over cellular data (which is not possible with standard WiFi printing), it would use your data plan, but that is not how home printing works.
Can I print photos directly from my iPhone camera roll?
Yes. Open the Photos app, select the photo you want, tap the share button, scroll down to Print, select your printer, and tap Print. You can also choose to print multiple photos at once by tapping Select, choosing the photos, and then sharing them.