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The One File

vV2.5-Stable Feature

This release adds 2 notable features for engineering teams evaluating rollout.

✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

ack-diagram air-gapped break-glass browser-based disaster-recovery documentation
+12 more
encrypted homelab-network html5 network-diagram network-topology offline-first-single-file oidc self self-hosted sso web-crypto zero-dependency

Summary

AI summary

Icon search with live preview and icon‑based node shapes/tags are now available in the Networkening edition.

Full changelog

the-one-file.html
theonefile-networkening.html
the-one-file-corporate-demo.html
the-one-file-homelab-demo.html
theonefile-networkening-corporate-demo.html
theonefile-networkening-homelab-demo.html

Two editions are now available with 2.0. Both built from the same core design.

  • the-one-file.html Download the-one-file.html
    A fully self contained topology builder that runs anywhere as a single standalone HTML file and the core of theonefile-networkening.html

  • theonefile-networkening.html Download theonefile-networkening.html
    Adds icon libraries from MDI, Simple Icons, Selfh.st. It functions as a bolt-on layer while keeping the core workflow unchanged.

Version 2.5 - 11/25/25 The One File: The Networkening update!

  • NEW 2.5 : Icon SEARCH with live preview
  • Seperate online features version to include icons - OPTIONAL
  • Use theonefile-networkening.html for this version
  • Icon support added (MDI, Simple Icons, Selfh.st)
  • Icons as node shapes
  • Icons as tags on nodes

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Visualization and mapping platform

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Beta — feedback welcome: [email protected]