BuildLab

Building useful tools for developers

About

Building practical software tools that make everyday developer workflows faster and simpler. Currently building Instant JSON Formatter and experimenting with new developer utilities.

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Instant JSON Formatter

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Tastemaker

Gone streaking

Gone streaking 5

Maker History

Fence Calculator HubPlan fences, calculate materials, and estimate costs
Oct 2026
Instant JSON FormatterFormat, validate & explore JSON privately in your browser
Sep 2026

🎉

Joined Product HuntAugust 18th, 2026

Forums

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6d ago

I built a privacy-first JSON formatter that works entirely in your browser

Hey everyone!

I'm building Instant JSON, a free, privacy-first JSON toolkit for developers.

It lets you format, validate, minify, repair, sort, and compare JSON directly in your browser. The goal is to make working with JSON fast and convenient without uploading your data to a server.

What it offers:

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5d ago

Fence Calculator Hub - Plan fences, calculate materials, and estimate costs

Plan fence layouts, calculate materials, visualize your project, and estimate planning-level costs before you buy. Compare practical layouts and get a complete material takeoff for your fence project.

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20d ago

Instant JSON Formatter - Format, validate & explore JSON privately in your browser

A fast, privacy-first JSON toolkit for developers. Format, validate, explore, minify, diff and convert JSON directly in your browser. Your data stays on your device—no uploads or API required.