Observed arrival · 2026-11-09

FTTx Tools: a field kit for fiber and ISP networks

fttxtools.com Visit website

Editorial interest 82/100 Selection signal · not a rating of the site

A collection of browser-based calculators and generators for fiber-optic and internet-provider network work.

Landing page captured for the 2026-11-09 issue.

For: Fiber technicians and internet service providers
Worth noticing: The tool list spans .SOR measurement files, KML/KMZ project quantities, QR-coded labels, and IPv4/IPv6 subnet calculations.

Field notes

The homepage divides its collection into fiber-optic and network tools and offers Portuguese and English controls. Several entries describe practical field outputs: PDF reports from .SOR measurements, splice diagrams for technicians, and labels sized for printing with QR codes. Other tools cover quantities from KML/KMZ projects, subnetting, battery runtime, and POP energy use. These are homepage descriptions; the extracted evidence does not show the individual tool screens.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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