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Featured in Domain Arrivals · 2026-08-19

FoxSDR Puts the Radio Band in a Browser

foxsdr.com ↗ · Useful Tools · score 79.0
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible ADAds: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ◆Pro: polished, finished-feeling, serious, or operationally mature ◇Niche: specific audience, workflow, or unusually focused use case ◉Human: personal, local, community, civic, handmade, or real-person signal !Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

FoxSDR is a Windows software-defined radio receiver with live spectrum and waterfall views, eight demodulation modes, decoder plugins, and a browser-served interface.

Why it surfaced

This is a sharply focused receiver with an unusually practical arrangement: the radio can stay beside the antenna while its interface runs in a browser. The current build also maps decoded aircraft and ships, supports 11 decoder plugins, runs without a connected radio for testing, and is offered free for noncommercial use.

The Song Resumes After the Story

August 19’s newborn domains include a Hawaiʻi road-trip radio that resumes each song after a GPS-triggered story, an offline Chattanooga recovery map, a 100 KiB operating system running Doom, and an archive of 169,588 Discord roleplay messages.

This is one of 1,000 discoveries in the 2026-08-19 Domain Arrivals issue.