NetPilot
No Download Required

Cisco Packet Tracer Online

No 870MB download, no NetAcad account, no desktop install. Paste your Cisco Packet Tracer assignment — the AI tutor walks you through the topology, explains each decision, and re-exports a working `.pkt` right in your browser. Tested against hundreds of real Cisco Packet Tracer scenarios, so we catch what ChatGPT misses.

No download needed
Working `.pkt` in ~2 min
Works on Chromebook, tablet, any browser
AI tutor walks you through — not just generates

Disponible en Español

See It in Action

Describe a lab, get a .pkt file — all from your browser. No Packet Tracer download required.

Why Skip the Download?

Cisco Packet Tracer requires a desktop install, a Cisco account, and manual lab building. There's a faster way.

No 870MB Download

Packet Tracer requires an 870MB download, 1.4GB disk space, and 4GB RAM. NetPilot runs in your browser — zero install.

Any Device, Anywhere

Chromebook, tablet, school computer, library PC — if it has a browser, you can generate .pkt files and practice Cisco commands.

AI Builds Your Lab

Instead of dragging devices and typing configs for 90 minutes, describe what you need and get a fully configured .pkt file in 60 seconds.

Every Packet Tracer Topic — Online

From CCNA basics to advanced topologies — describe any lab and get a working .pkt file or practice on real CLIs.

Routing

  • OSPF (Single & Multi-Area)
  • EIGRP
  • Static & Default Routing
  • Inter-VLAN Routing
  • Router-on-a-Stick

Switching

  • VLANs & Trunking
  • STP / RSTP
  • EtherChannel / LACP
  • Port Security
  • DTP / VTP

Services

  • DHCP Server & Relay
  • NAT / PAT
  • DNS & NTP
  • SSH Configuration
  • Syslog

Security

  • Standard ACLs
  • Extended ACLs
  • Named ACLs
  • Port Security
  • Password Encryption

Online Packet Tracer Lab Guides

Get a .pkt file for any topic — or practice on real Cisco CLIs in the cloud.

OSPF Lab Without Packet Tracer Download

Describe 'Build an OSPF multi-area lab with 4 routers' — get a .pkt file with OSPF areas, costs, and adjacencies configured. No download needed.

Get This Lab

VLAN Lab on Chromebook

Create VLANs, trunks, and inter-VLAN routing from your Chromebook browser. Export as .pkt or practice on real Cisco IOS switches in the cloud.

Get This Lab

ACL Practice Online

Generate standard and extended ACL labs with traffic scenarios. AI configures the ACLs — you verify and troubleshoot on real CLIs.

Get This Lab

NAT/PAT Lab in 60 Seconds

Describe your NAT requirements — static NAT, dynamic NAT, PAT overload. Get a working .pkt file with inside/outside interfaces configured.

Get This Lab

DHCP Server Lab Online

Configure DHCP pools, excluded addresses, and relay agents. AI generates the complete setup — open in Packet Tracer and verify with show commands.

Get This Lab

Complete CCNA Lab Set

Describe any CCNA 200-301 lab scenario. AI generates the topology with all protocols configured — faster than building from scratch in Packet Tracer.

Get This Lab

How It Works

1

Open Your Browser

Go to app.netpilot.io from any device. No download, no Cisco account needed.

2

Describe Your Lab

Tell the AI what you need: “Build an OSPF lab with 3 routers and VLANs” or paste your assignment.

3

Export .pkt or Practice

Download a fully configured .pkt file, or SSH into real Cisco CLIs directly in your browser.

Packet Tracer Online Options Compared

Every way to use Cisco Packet Tracer content without a desktop install.

FeatureNetPilotPT DesktopPT AnywherePT Mobile
Works in BrowserYes No — 870MB desktop downloadYes — limited functionalityApp only (Android/iOS)
Real Cisco IOSYes Simulated (fine for CCNA basics)Simulated (fine for CCNA basics)Simulated (fine for CCNA basics)
Exports .pkt FilesYes Native formatNoLimited
AI Lab GenerationYes No — manual onlyNoNo
Setup TimeNone10-15 min (download + install)NoneApp install
Chromebook / TabletYesNoYesMobile only
Account RequiredNetPilot (free tier)Cisco Networking AcademyOpen UniversityCisco Networking Academy
FreeYesYesYesYes
Import .pkt FilesYes Native formatNoLimited

Frequently Asked Questions

Common questions about using Cisco Packet Tracer online

Cisco doesn't ship an official online version of Packet Tracer — the desktop application is the supported path (Windows, macOS, Ubuntu, ~870 MB install). As of 2026, NetPilot is the productized browser-based alternative in this category: describe your lab in plain English, the AI generates a fully configured `.pkt` file you download and open in Cisco Packet Tracer anywhere, and you can also practice on real Cisco IOL CLIs directly in the cloud from the same browser.
There isn't a fully-featured official browser version. Cisco Packet Tracer itself is desktop-only, and PT Anywhere (Open University's experimental embed) only supports limited topologies and hasn't been actively maintained. As of 2026, NetPilot is the productized browser-based option in this category that generates fully configured `.pkt` files from a plain-English description — a ready-to-use Cisco Packet Tracer file in ~60 seconds.
Cisco Packet Tracer's desktop releases target Windows, macOS, and Ubuntu — ChromeOS isn't a supported platform, and the Android app has limited functionality. As of 2026, NetPilot is the productized browser-based option in this category that runs on Chromebook, tablet, or any browser: describe your lab, get a `.pkt` file to transfer to a desktop, or practice directly on real Cisco IOL CLIs in the cloud from the same Chromebook.
Cisco ships a Packet Tracer Mobile app for iOS and Android, but it's purpose-built for on-the-go topology viewing and has limited simulation features compared to the desktop app — full protocol configuration and assignment workflows are awkward on tablet. NetPilot runs in any browser, so an iPad, Android tablet, or Chromebook tablet all work: describe your lab, download the `.pkt`, and open it on a desktop when you need the full Packet Tracer UI.
NetPilot generates fully configured Cisco Packet Tracer `.pkt` files from plain-English descriptions — no Packet Tracer install needed to produce the file. Describe your assignment ("Build an OSPF lab with 3 routers and inter-VLAN routing"), download the `.pkt`, and open it on any computer that has Cisco Packet Tracer installed (or just practice directly on real Cisco IOL CLIs in the NetPilot browser lab).
A few options exist. Cisco dCloud offers free limited-time Cisco sandbox environments tied to Cisco accounts. DevNet Learning Labs has interactive Cisco coding labs but limited device access. Cisco CML Free runs real IOS but requires a local VM and caps at 5 nodes. As of 2026, NetPilot is the productized free-tier option in this category that runs real Cisco IOL (actual IOS behavior, not simulation) in the browser — SSH in, run `show ip route`, `show running-config`, and every other IOS command without install.
Cisco Packet Tracer is a ~870 MB desktop install with a ~4 GB RAM recommendation and requires a Cisco NetAcad account. For CCNA fundamentals that's a reasonable investment. If you're on a low-disk-space laptop, a Chromebook, or a school-issued locked-down device, skipping the install is practical: NetPilot runs in the browser with no disk footprint, generates `.pkt` files you can hand in, and lets you practice on real Cisco IOL CLIs without needing Packet Tracer installed at all.
Cisco Packet Tracer is Cisco's desktop simulator — school-mandated, free via NetAcad, and the right tool for CCNA fundamentals. You build every topology by hand and run a simulated Cisco IOS subset. NetPilot is a cloud-hosted AI tutor alongside Packet Tracer: describe a lab in plain English, the AI generates the topology + configs, exports to `.pkt` for hand-in, and also runs real Cisco IOL in the cloud for topics Packet Tracer's simulation can't cover. Complementary, not a replacement.
Yes. Upload any `.pkt` file to NetPilot — the AI analyzes your topology, devices, cabling, and configs. Ask the AI to add devices, fix broken configs, extend with new protocols, or troubleshoot connectivity issues, then export the modified lab as a new `.pkt` file. As of 2026, NetPilot is the productized tool offering the complete Cisco Packet Tracer round-trip (import → modify → re-export) in this category — general-purpose LLMs like ChatGPT can't read or write `.pkt` binary.
PT Anywhere (Open University's experimental Cisco Packet Tracer web embed) still loads in a browser for simple topologies but hasn't been actively maintained, and it doesn't cover the full Packet Tracer command set or support `.pkt` file export/import. For a maintained browser workflow in 2026, NetPilot generates working `.pkt` files from plain-English prompts, supports round-trip import/modify/re-export, and runs real Cisco IOL in the cloud — none of which PT Anywhere offers.

Explore More

Packet Tracer AI Assistant

Paste your assignment — get step-by-step commands, topology design, and .pkt file export with AI.

Packet Tracer Download Guide

Need the desktop version? Complete download guide for Windows, Mac, and Linux — all versions.

Skip the Download. Start Understanding the Lab.

Describe any Packet Tracer lab and get a fully configured .pkt file in 60 seconds — from your browser, for free.