Domain Arrivals
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Featured in Domain Arrivals · 2026-08-13

Mark-o Keeps Bookmarks and Files Between Your Devices

mark-o.site ↗ · Useful Tools · score 84.0
○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

A peer-to-peer bookmark synchronizer and file-transfer tool that connects devices directly over your own network.

Why it surfaced

Mark-o makes an unusually concrete privacy case: no accounts or cloud relay are required, and its homepage says the free tier makes zero network requests by default. It explains the pairing flow, WebRTC transport, browser permissions, licensing server, and the honest constraint that both devices must stay open while they communicate.

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Thirty Patents for the Grave

August 13’s newborn domains include 30 safety-coffin patents, lost notices for false teeth and a box of hair, short films playing in 100 Tokyo taxis, and a Queensland river view arranged gauge by gauge downstream.

This is one of 1,000 discoveries in the 2026-08-13 Domain Arrivals issue.

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