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Featured in Domain Arrivals · 2026-08-15

Zeal.tools, a three-way toolkit

zeal.tools ↗ · Developer Corner · 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

An open-source hub of free tools that work in the browser, through a REST API, and via an MCP server.

Why it surfaced

Zeal.tools starts with concrete utilities such as QR code, WiFi, vCard, and email tools, then gives each one the same unusually broad interface: UI, API, and MCP. Its promises—no sign-up, no watermarks, no ads near downloads, MIT licensing, and zero-dependency tool logic—make this feel like a deliberately opinionated piece of developer infrastructure rather than another disposable tool page.

The Two-Tonne Temperature Problem

August 15’s newborn domains include a live-aboard hydrogen airship with a two-tonne lift problem, a Japanese toolbox that explains its assumptions, an advisory-by-advisory Hawaiʻi hurricane archive, and a wedding-gift game about ungrateful poultry.

This is one of 1,000 discoveries in the 2026-08-15 Domain Arrivals issue.