Ever been stuck because you can’t remember your own WiFi password? It happens to the best of us. Maybe you need to connect a new device, or a friend asks for the network key, but it’s been so long since you set it up that it’s vanished from your memory. Don’t worry — you don’t have to reset your router or dig through old paperwork. There are plenty of free WiFi password recovery tools that can pull those saved passwords directly from your computer or phone. This guide is for anyone who wants a simple, no-nonsense way to retrieve their WiFi passwords without paying a dime.
By the end of this tutorial, you’ll know exactly which free software to use for your operating system, how to run them safely, and how to view or export your saved WiFi passwords. We’ll cover Windows, Mac, and Android, so no matter what device you’re using, you’ll walk away with the password you need. Let’s dive in.
What You’ll Need
- A Windows PC, Mac, or Android device (the one that’s already connected to the WiFi network)
- Admin or root access (on Windows you’ll need admin rights; on Android you may need root for full access, but we’ll cover a no-root method too)
- A USB flash drive (optional, for transferring the software to another machine)
- About 10 minutes of your time
Most of these tools are portable, so you can run them from a USB stick without installing anything. That’s especially handy if you’re helping a friend recover their password.
Step 1: Pick the Right Software for Your OS
Not all WiFi password recovery tools work on every platform. Here are the best free options for each OS:
- Windows: WirelessKeyView (by NirSoft) — portable, no install, shows all saved WiFi passwords in a simple list.
- Mac: WiFi Password Revealer (or use Keychain Access built-in) — free and straightforward. For a deeper dive, check out our guide to .
- Android (no root): WiFi Key Recovery (or use the built-in QR code sharing on Android 10+). Learn how to without root.
For a more comprehensive list of lightweight options, see our article on .
Step 2: Download and Run the Tool Safely
Download the tool from the official website (e.g., NirSoft for WirelessKeyView). Be cautious: antivirus software sometimes flags these tools as false positives because they access stored credentials. As long as you download from the official source, they’re safe. Temporarily disable your antivirus if needed, but re-enable it after use. Run the executable as Administrator (right-click > Run as Administrator).
On Mac, if you use the built-in Keychain Access, go to Applications > Utilities > Keychain Access, search for the WiFi network name, and double-click it. Check the “Show password” box and enter your Mac admin password. For a method, this is the easiest.
Step 3: View and Export the Passwords
Once the tool runs, it will display all saved WiFi profiles and their passwords in plain text. For WirelessKeyView, you can select all entries (Ctrl+A) and press Ctrl+S to save them as a .txt or .csv file. On Mac, you can copy the password from the Keychain window. For Android, you can share the QR code or read the password directly from the saved network details. This method ensures .
Step 4: Recover on Android (No Root Required)
On Android 10 and above, you can view the saved WiFi password without any extra app. Go to Settings > Network & Internet > WiFi, tap the gear icon next to your connected network, then tap the Share button or QR code icon. You’ll see the password below the QR code. For older Android versions, you may need a root tool like WiFi Key Recovery. We cover both methods in our guide.
Common Pitfalls
- Antivirus blocks the tool: This is normal for password recovery software. Add an exception or temporarily disable your AV. Download only from official sources to avoid malware.
- No admin rights: On Windows, you must run the tool as Administrator. If you’re on a corporate-managed PC, you might be locked out. Try using a live USB or ask your IT department.
- Forgot your Mac admin password: Keychain Access requires your admin password to reveal the WiFi password. If you’ve forgotten it, you’ll need to reset that first or use a different method like a approach involving your router.
Where to Next
Now that you’ve recovered your WiFi password, write it down somewhere safe or use a password manager. If you want to back up your router’s configuration to avoid future headaches, check out our guide. For more advanced recovery techniques, our covers everything from command-line methods to QR sharing. Stay connected!
