Programmer Tools
Privacy-first developer toolbox for daily productivity
What it does
Stop searching for individual web tools. http://zxhygq.com/ is a lightning-fast, ad-free collection of essential tools for developers: JSON formatters, encoding, regex testers, and more. Clean UI, no registration required, and privacy-focused.
Does the same job
all alternatives →- PTPrism.Tools – Free and privacy-focused developer utilitiesJan 2026 · blgardner.github.io · ▲380
Hi HN, I'm Barry and I've built Prism.Tools (https://blgardner.github.io/prism.tools/) – a collection of client-side developer utilities that respect your privacy. Many of these tools were used way back in the days when I ran a BBS and started my communities first ISP, serving three local communities with Dial-Up Internet, Web Hosting etc. The tools have been refined to reflect the changes in tech since then and designed for the Novice and Pro alike. As I locate more tools others may find useful I will refine and add them to the collection. Use them, Share them, or not.…
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