JSON2TS
Secure, client-side JSON to TypeScript converter.
JSON2TS launched on January 25, 2026 with 2 votes, #6,591 of 14,584 launches that month.
What it does
Stop sending your API keys and production data to random online servers. JSON2TS is a secure, client-side utility that instantly converts raw JSON into strict TypeScript interfaces. It runs entirely in your browser memory - no backend, no tracking, no API calls. Features: 🔒 Zero Privacy Risk: Data never leaves your device. ⚡ Recursive Parsing: Handles complex nested arrays and objects. 🌑 Dark Mode: Designed for developer eyes. 🛠️ Open Source: Hosted on the community js.org domain.
Convert JSON to TypeScript Interfaces instantly. Free, secure, client-side tool to generate Types from JSON objects. Perfect for React developers.
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Weird JSON superset with BigInt, Infinity, TypedArray etc2020 · github.com · ▲67the JS/Node.JS library for encoding complex and unconventional data structures. Support for BigInts, TypedArrays, null, undefined, and Symbol. Multiple flavors available. - DO-SAY-GO/WeirdJSON
JSONBason2025 · jsonbason.com · ▲15I've been at it again, just sharing my simple JSON data inspection tool, love webdev and single page apps, this one took 4 days and was a lot of fun. The code is not obfuscated so you can inspect it and see how it works (very simple, server side is even more simple) Pretty much just do a POST of your JSON data from within your code and it will convert it into a basic table for instant search and sort. Made with love for the fun of it, no ads, no paid anything, it's totally free. Please only send in sanitized/test data only, this is meant to help make webdev a bit easier and more fun.…
A simple API to store and retrieve JSON objects2015 · openbucket.io · ▲18
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