Download Free Network Scanning - Best Software & Apps

  • Everything

    1.4.1.935

    License
    free Download
    Platform
    Windows

    Powerful local search tool with remote access to indexed contents

    8
    336 votes
    • PROS: Incredibly fast when indexing and searching, Very light on resources
    • CONS: You can't filter contents to be indexed, There are no security measures to enter the HTTP server
  • Wireless Network Watcher

    2.18

    License
    free Download
    Platform
    Windows

    Discover intruders on your Wi-Fi network

    7
    623 votes
    • PROS: Quick and simple scan of your local network, Icons for each device, Export data in various formats, Background scanning
    • CONS: No warning or blocking functions
  • Advanced IP Scanner

    2.5.3850

    License
    free Download
    Platform
    Windows

    Free Advanced IP Address and Network Scanner

    7
    290 votes
    • PROS: All results can be saved within a common CSV file., No download is required., The software is absolutely free.
    • CONS: Not as powerful or reliable as paid software packages., In order to scan a range of IP addresses must be manually entered as opposed to automatically detected.
  • Fing

    3.0

    License
    free Download
    Platform
    Windows
    Android
    iPhone

    Free Network Tool for Professionals

    7
    98 votes
    • PROS: Easy to use, No annoying adverts, Lots of features to manipulate
    • CONS: There is no GUI interface, No internet radio option
  • InSSIDer

    2.1.6.1394

    License
    free Download
    Platform
    Windows

    A Diagnostic Tool For Your Wi-Fi Network

    6
    462 votes
    • PROS: A very clever and advanced piece of kit for proper Wi-Fi management, Gives incredibility detailed readings, It gathers information about all RF signals
    • CONS: If you do not have a degree in communications it looks like alien software, Lay people have to read several technical manuals before they may use it correctly, It is only free for 30 days and then you have to pay
  • Google Desktop

    5.9.1005.12335

    License
    free Download
    Platform
    Windows

    Info when you want it, right on your desktop

    7
    1262 votes
    • PROS: Search results in web page format, Large choice of gadgets, Can cross index from multiple machines, Share panel items with friends
    • CONS: First time indexing is long, Intrusive, No logical “OR” or substring search support
  • WifiInfoView

    1.65

    License
    free Download
    Platform
    Windows

    Discover all the information about the wireless networks around you

    9
    17 votes
    • PROS: Large amounts of data about networks, Data can be displayed in multiple ways, Data can be exported in various formats, No installation required
    • CONS: For advanced users only, Design could be improved
  • SoftPerfect WiFi Guard

    1.0.7

    License
    free Download
    Platform
    Windows
    Mac

    Protection for Local Wi-Fi Network

    8
    194 votes
    • PROS: Protects small wireless network easily, Scans for network anomaly, Detect any unauthorized access, Check firewalled computers if they respond
    • CONS: May conflict with other network applications, May not detect all foreign devices, May not block all unauthorized access, Weaker compared to professional network security softwares
  • SearchMyFiles

    2.06

    License
    free Download
    Platform
    Windows

    Feature rich freeware alternative to Windows search

    6
    15 votes
    • PROS: Lots of search options, Free, No installation necessary
    • CONS: Searching big drives can take time
  • NetSpot

    1.0.0.334

    License
    free Download
    Platform
    Windows
    Mac

    A Comprehensive Tool to Analyse and Fix Your Wi-Fi

    8
    11 votes
    • PROS: Comprehensive Wi-Fi assessment tool , No networking experience needed
    • CONS: May not work with all versions of Mac and Windows , Limited free version
  • Ekahau HeatMapper

    1.1.2

    License
    free Download
    Platform
    Windows

    A free Networking program for Windows

    6
    67 votes
    • Vistumbler

      b5 10

      License
      free Download
      Platform
      Windows

      WiFi network detector compatible with Vista

      7
      102 votes
      • UltraFileSearch Lite

        5.2.0.18183

        License
        free Download
        Platform
        Windows

        UltraFileSearch Lite

        8
        20 votes
        • KisMAC

          0.3.3

          License
          free Download
          Platform
          Mac

          Passive stumbler for MacOS X

          6
          88 votes
          • PROS: Great mapping of wireless networks, Multiple WEP cracking solutions, Supports lots of chipsets, GPS support
          • CONS: A bit complex for some, Can be difficult selecting a driver
        • SoftPerfect Network Scanner

          5.4

          License
          free Download
          Platform
          Windows

          Analyze your LAN network fully

          9
          100 votes
          • Advanced Port Scanner

            1.3

            License
            free Download
            Platform
            Windows

            Advanced Port Scanner is a fast and easy-to-use multithreaded port scanner

            6
            6 votes
            • DocFetcher

              1.0.2

              License
              free Download
              Platform
              Windows

              Search for specific text inside documents

              7
              17 votes
              • PROS: Fast indexing, Support for many formats
              • CONS: PDF doesn't work properly
            • WiFi Analyzer

              3.11.2

              License
              free Download
              Platform
              Android

              Turn Your Phone Into a WiFi Analyzer

              8
              18 votes
              • AirRadar

                2.2.9

                License
                free Download
                Platform
                Mac

                Advanced wireless network scanner

                5
                26 votes
                • PROS: Create favorites and filters, Network Assistant, Slick User Interface
                • CONS: Few advanced settings
              • Axence NetTools

                5.0.1.16143

                License
                free Download
                Platform
                Windows

                A free package of useful tools for network scanning, monitoring and administration with an intuitive interface and alerts.

                7
                8 votes
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