Want to watch a clip from your phone on the big TV screen? Or show your work on a PC while you present? Screen mirroring does exactly that, wirelessly. In this guide I cover every method, for every device, with a hands-on video.
Screen mirroring means sending everything on your phone screen (picture and sound) to a bigger screen: a TV or a PC, with no cable. It is handy for watching movies, showing photos to family, demoing an app, or even playing mobile games on a large display.
There is no single method that fits everyone: the right one depends on your device (iPhone or Android) and the destination (TV or PC). Jump to the section that fits you.
The easiest screen mirroring for PC : AirPin
If you want to mirror your phone to a PC in high quality up to 4K, AirPin is one of the best and lightest options. It relies on the Screen Mirroring feature already built into your phone, so you do not even need a phone app: you just pick the PC from the mirroring menu.
I walk through it fully in the video below. Watch it, then keep reading for the details and alternatives:
Key notes from my experience with AirPin:
- The PC version is light and easy on resources, but you run it each time you want to cast.
- Quality is excellent (up to 4K) because the mirror stream passes through directly without heavy compression.
- It works with both iPhone and Android, since it depends on the system mirroring feature, not a special app.
And if you want to record your screen after mirroring it to the PC, ShareX for screenshots and screen recording does that for free.
The way for TV : AirPin Pro
If your destination is a TV (especially Android TVs), there is a version called AirPin Pro that you install on the TV itself. The nice part: you launch it once and leave it running in the background, so any time you want to cast it is already there without opening it every time.
To be honest: AirPin Pro gives you all features for free, but you will get a purchase prompt by email after about two weeks. If you want to remove that message, it is a one-time purchase (around 4 USD) with no monthly subscription. So you can use it completely free, and paying is optional.
Screen mirroring alternatives by device
AirPin is not the only option. Depending on your device, there are free built-in methods:
iPhone or iPad : AirPlay
If you have a TV that supports AirPlay (most recent Samsung, LG, and Sony sets), swipe down from the top of the screen, tap Screen Mirroring, and pick the TV. For a Mac it is the same. No app needed.
Android : Miracast or Google Home
Most Android phones have built-in mirroring (the name varies: Smart View on Samsung, Cast on Google, Screen Mirroring on others). Open Settings and search for Cast or Mirroring. If you have a Chromecast, the Google Home app makes pairing easy.
Cable (for zero lag)
If you do something latency-sensitive like gaming, a cable stays the most reliable: a USB-C to HDMI cable for modern Android, or a Lightning to HDMI adapter for iPhone. Picture and sound with no stutter, but you lose the wireless freedom.
Fixing common problems
- Picture stutters or lags: usually the network. Make sure the phone and TV are on the same Wi-Fi, prefer a 5GHz band if available, and move both closer to the router.
- No sound on the TV: some methods send video only. Make sure the audio option is enabled in mirroring settings, and raise the TV volume rather than the phone.
- Cannot find the TV/PC: restart the mirroring feature, confirm both are on the same network, and turn off any VPN (it isolates devices from each other).
FAQ
Does screen mirroring need the internet?
It does not need external internet, but both devices must be on the same local Wi-Fi. Even if the internet is down, mirroring works within the network.
Does it work between an iPhone and a non-Apple TV?
Yes, if the TV supports AirPlay (most modern ones do), or through an app like AirPin. The TV does not need to be Apple.
What is the best quality I can get?
It depends on your device and method. AirPin reaches 4K, while built-in methods are usually 1080p. A cable gives the most stable, lag-free result.
Is AirPin free?
The PC version is free, and the TV version gives all features for free with an optional one-time purchase (no subscription) to remove the reminder message.
Bottom line
Screen mirroring is easy now: for a PC try AirPin (up to 4K), for a TV use AirPin Pro (launch it once and leave it in the background), and if your device supports AirPlay or Miracast you can mirror with no app at all. And if lag bothers you, a cable settles it.
Link (AirPin for PC) : waxrain.com
Link (AirPin Pro for TV) : uptodown.com
