Free network scanner · for homes and small offices

See your whole network.

Close what is open.

Pharus finds the devices on your Wi-Fi, checks your router and each device leaves open, and tells you in plain words how to fix what it finds.

See how it works

Free · Windows · No account needed · Results in minutes

Top 100ports checked on every device
7factory router logins tested
0admin rights needed to run it
€0free, with a PDF report
EUbuilt and hosted in Europe

HOW IT WORKS

Three steps. A few minutes.

1

Download the helper

A small Windows app that looks at your network from the inside. It runs without admin rights and asks for nothing else.

2

Scan

Pharus finds your devices, checks the ports each one leaves open, tests your router for its factory password and rates your Wi-Fi. Then up to 8 quick questions fill in what a scan cannot see.

3

Fix what it finds

Your report explains each problem in plain words, with steps to fix it. Download it as a PDF, or save it to a free account.

WHAT IT FINDS

Everything on your network, in plain words.

Your devices

Laptops, phones, printers, cameras and TVs, named by make where possible, so you can spot what does not belong. It flags quiet smart devices that may not show up.

Open doors

Services each device exposes to the network, like old remote desktop sharing or old, unencrypted connections.

Your router

Whether its admin page is reachable, and whether it still accepts one of the common factory logins.

Wi-Fi security

Which protection your Wi-Fi uses, and whether it is strong enough for client work.

Old, risky services

Services like Telnet or plain FTP that send passwords unprotected, recognised from what each device reports.

New devices over time

With a free account, Pharus remembers your network and tells you when an unknown device appears.

FREE ACCOUNT

Scan without an account. Remember with one.

Both are free. The account simply keeps your history and watches for changes.

Without an account

  • A full scan, right now. Nothing is saved.
  • Report with plain-language fixes.
  • PDF to download and keep.
  • Nothing stored after you close the page.

With a free account

  • Everything, plus Pharus keeps an eye on things.
  • Scan history and score over time.
  • Alerts when a new device joins.
  • Reminders to scan again.
  • Several networks, like home and office.
  • Track what you have fixed.
Create free account

Looks, never touches.

Your network stays yours.

It only looks

Pharus reads what your devices show to the network. It never changes a setting on your router. It never changes anything.

Anonymous scans are not kept

Without an account, your results disappear when you close the page, unless you download the PDF.

Stored in the EU

Saved scans live on EU servers in Ireland, under European law.

QUESTIONS

Common questions.

Something else? Write to hello@solsignia.com