Tools for network engineers
Free Network Tools

Built for engineers
who do real work

No logins. No subscriptions. Clean, fast tools for network engineers and field technicians.

01 After the job
Live 🗂️
Site Summary Card
Generate a one-page site passport — IPs, DNS, contacts, and servers. Printed and stuck on the rack door.
 Live 📋
Incident Report Generator
Structured post-incident report with timeline, root cause, resolution, and severity badge. Ready to send to clients.
 Live 🔗
Cable Schedule
Document every cable run — origin, destination, type, colour, route, and length. Exports to PDF and CSV.
Coming soon 📝
Job Sheet Generator
Structured job sheet for a site visit — work done, parts used, time spent, sign-off.
Coming soon 🔄
Change Request Generator
Document a planned change with rollback plan, affected systems, and approval contacts.
Coming soon 🗑️
Hardware Decommission Record
GDPR-compliant data destruction certificate for disposed devices.
02 On site
Live 🔌
Patch Panel Port Mapper
Map and label patch panel ports. Colour-coded by device type. Prints a clean port map for the cabinet door.
 Live ⚙️
Config Generator
Generate device config templates for switches, access points, and firewalls. Vendor-appropriate syntax with inline comments.
Coming soon 🏷️
Switch Port Label Sheet
Printable label sheet for switch ports — one box per port, colour-coded, ready to laminate.
Coming soon 🔐
Credentials Sheet (Offline)
Build a formatted credentials reference sheet. Fully client-side — nothing ever leaves your browser.
03 Before the job
Live 🌐
IP / VLAN Planner
Plan network subnets and VLANs with conflict detection. Auto-calculates subnet sizes and DHCP ranges.
Coming soon 📡
Network Site Survey Report
Turn site walk notes into a structured survey report — switches, APs, cabling, ISP details.
Coming soon 🔒
Bulk SSL Expiry Checker
Paste a list of domains and get a colour-coded expiry table. Flags anything expiring within 30, 60, or 90 days.
Coming soon 🗺️
Network Diagram Builder
Describe your network and get a draw.io-compatible XML diagram — switches, APs, firewalls, VLANs, and uplinks.
04 AI-powered
Coming soon 📸
Rack Photo to Doc
Upload a photo of a server rack. AI identifies every device, maps slot positions, and generates a rack diagram and documentation PDF.
Coming soon 🤖
Config from Description
Describe what you need in plain English and get a production-ready switch or firewall config back.