Free download
Download Internet Monitor
Free, no account needed. We pick the right file for your computer. Press the big button and follow the short steps.
Internet Monitor is a free download for Windows 10 and 11, macOS, Linux and Raspberry Pi. Download one file, start it, and it begins recording your internet outages right away.
Internet Monitor runs on a computer. Open this page on your computer to download it. You can then check the dashboard from your phone.
You're on Windows. This button is the one for you.
You're on Mac. This button is the one for you.
You're on Linux. This button is the one for you.
This looks like a Raspberry Pi. Look at the Advanced section at the bottom of the page.
Windows
Windows 10 and 11
Runs in the background (recommended)A small icon sits next to the clock. Click it to open the dashboard whenever you like. This is the best choice for most people.
File name: internet-monitor-windows.exe
Not sure? Choose the first one.
Prefer a regular program?
Opens like a regular programIt opens in its own window. On Windows you can shrink it next to the clock. On Mac and Linux, closing the window stops it.
File name: internet-monitor-gui-windows.exe
How to start it
Download the file with the big button above.
Double-click it to start it.
Look for a small icon next to the clock. Click the ^ arrow if you can't see it.
Click the icon and choose Open dashboard.
Windows may show a blue box saying Windows protected your PC. Click More info, then Run anyway. It shows up because the app is new, not because anything is wrong.
Tip: keep the file in its own folder, for example Internet Monitor inside Documents. The app saves its records next to the file.
Mac
Apple chip (M1 and newer) or Intel
Runs in the background (recommended)A small icon sits next to the clock. Click it to open the dashboard whenever you like. This is the best choice for most people.
File name: internet-monitor-macos.dmg
Not sure? Choose the first one.
Prefer a regular program?
Opens like a regular programIt opens in its own window. On Windows you can shrink it next to the clock. On Mac and Linux, closing the window stops it.
File name: internet-monitor-gui-macos.dmg
How to start it
Download the file with the big button above.
Open the downloaded file and drag Internet Monitor onto the Applications folder.
Open Internet Monitor from Applications. The first time, your Mac may say it can't verify the app. If it does, open System Settings → Privacy & Security, scroll down and press Open Anyway. On recent versions of macOS, right-clicking and choosing Open no longer works for this.
Click the small icon at the top of the screen and choose Open dashboard. In the regular program edition, the window opens by itself.
Linux
Ubuntu, Debian and similar
Runs in the background (recommended)A small icon sits next to the clock. Click it to open the dashboard whenever you like. This is the best choice for most people.
File name: internet-monitor-linux
Not sure? Choose the first one.
Prefer a regular program?
Opens like a regular programIt opens in its own window. On Windows you can shrink it next to the clock. On Mac and Linux, closing the window stops it.
File name: internet-monitor-gui-linux
How to start it
Download the file.
Allow it to run, one time only.
Show how
Right-click the file, choose Properties → Permissions, and tick Allow executing file as program. Or run chmod +x on it in a terminal.
Double-click the file to start it.
Click the small icon and choose Open dashboard. In the regular program edition, the window opens by itself.
Tip: keep the file in its own folder, for example Internet Monitor inside Documents. The app saves its records next to the file.
Choose your system
Pick another system to see its download button.
Advanced
For Raspberry Pi, home servers and people who like to check the details.
Raspberry Pi or home server
These versions have no window. You open the dashboard from another device on your network.
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Raspberry Pi 4 or 5 (64-bit)Download11 MB
internet-monitor-headless-linux-arm64 -
Raspberry Pi 2 or 3, or 32-bit systemDownload11 MB
internet-monitor-headless-linux-armv7 -
Other Linux PC or server (64-bit)Download12 MB
internet-monitor-headless-linux-amd64
- Download the file for your device above.
- In a terminal, run chmod +x on the file, then start it with --listen 0.0.0.0 so your phone and PC can reach it.
- It prints a link with your private key. Open it from any phone or computer at home.
- To start it automatically after a power cut, follow the full guide.
Mac, plain files
For advanced users: single files with no installer, one for each type of chip. Allow them to run first with chmod +x. The apps above are easier for most people.
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Apple chipDownload11 MB
internet-monitor-macos-arm64 -
Intel chipDownload12 MB
internet-monitor-macos-intel -
Apple chipDownload11 MB
internet-monitor-gui-macos-arm64 -
Intel chipDownload12 MB
internet-monitor-gui-macos-intel