NetTools Pro: Network Tools

NetTools Pro brings a complete set of network utilities into one app, so you can
inspect, test, and troubleshoot your connection right from your phone.

Whether you are checking why Wi-Fi feels slow, finding the best channel for your
router, scanning devices on your network, or testing a website, the tools work
together in a clean, ad-free interface.

★ WI-FI & SIGNAL
• Scan nearby Wi-Fi networks with signal, channel, band and security details
• Channel analyzer with a live spectrum view to find less crowded channels
• Real-time signal-strength meter with a 60-second history graph
• Connection details: SSID, BSSID, frequency, link speed and more

★ NETWORK & IP
• See your public and local IP, ISP, ASN and approximate location on a map
• IP geolocation, reverse IP and DNS-blacklist reputation checks
• Subnet / CIDR calculator, IPv6 tools and number-base converters

★ DIAGNOSTICS
• Ping (ICMP, TCP, HTTP) with live graph, jitter and packet-loss stats
• Traceroute with per-hop location and an MTR continuous mode
• Internet speed test for download, upload, ping and jitter
• TCP/UDP port scanner with service detection and banner grabbing

★ DNS & WEB
• DNS lookup for A, AAAA, CNAME, MX, NS, TXT, SOA, PTR, SRV and CAA records
• Encrypted DNS over HTTPS and DNS over TLS, plus a resolver speed benchmark
• WHOIS lookup, SSL/TLS certificate inspector and HTTP header viewer
• REST/HTTP request tester and email SPF, DKIM and DMARC checks

★ LAN & DEVICES
• Scan your local network for connected devices and open ports
• Identify hardware vendors from MAC addresses (OUI lookup)
• UPnP/DLNA and mDNS/Bonjour service discovery
• ARP cache, routing and netstat views

★ REMOTE & MONITORING
• SSH client with SFTP file browsing, FTP/FTPS client and a raw terminal
• Wake-on-LAN to start devices on your network
• Background host monitor with uptime, response time and status alerts
• Live data-usage and mobile-signal (RSRP/RSRQ/SINR) monitoring

★ EXTRAS
• Save results, mark favourites and review full history
• Export and share results; light and dark themes
• A built-in notepad, checksum and password generator

PRIVACY
NetTools Pro runs its tools on your device. The only data that leaves your phone
is the target you choose to look up (an IP, domain or URL), which is sent to the
relevant public service to return a result. There is no account and no tracking.

DISCLAIMER
NetTools Pro is an independent utility and is not affiliated with, endorsed by, or
associated with any network operator, website, or service it can query. All
third-party names and trademarks belong to their respective owners. Some tools
rely on public APIs and your device permissions, and results depend on network
conditions and what each remote service exposes.