nowfound

Alternatives

Products that do what Instant JSON-to-TS Converter does

Instant JSON to TypeScript. 100% Local & Private.

  1. 1

    Format, validate & convert json to typescript instantly

    Nov 2025

  2. 2
    Transluna124

    Translate JSON effortlessly

    2023

  3. 3

    Paste JSON, get typed code. Runs in your browser.

    Mar 2026 · jsonconvert.dev

  4. 4

    A polyglot web converter

    2019

  5. 5TT
  6. 6IA

    Hey there HN! I just wrapped up an all-day documentation spree for Instant API, a JavaScript framework for easily building web APIs that implements type safety at the HTTP interface. It uses a function-as-a-service approach combined with a slightly modified JSDoc spec to automatically enforce parameter and schema validation before HTTP requests make it through to your code. You just write comments above your endpoint functions and voila, enforced type safety contracts between your API endpoints and your developers. OpenAPI specifications are generated automatically as a byproduct of simply…

    2023 · github.com

  7. 7

    Tool for lazy developers to convert JSON to C# Objects

    2020

  8. 8

    Generate beautiful, typesafe code from data

    2018

  9. 9AT

    Hello all To preface this is just something I've been making as a learning exercise, so all feedback is appreciated. This is a tool that converts JSON schemas into TypeScript utility classes for use in Deno. Automatic Type Generation: Typescript interfaces for the compressed and uncompressed versions of your data. Compression & Decompression: Compress and decompress your data. Validation: Built-in data validation using Ajv ensures your data adheres to the schema. Reusability: Once generated, the utility classes can be used in other Deno projects. It currently only supports a subset of JSON…

    2023 · github.com

  10. 10

    Secure, client-side JSON to TypeScript converter.

    Jan 2026 · json2ts.js.org

  11. 11IC

    Hi HN, I’m Joan, the developer of Quicklang. I made this app to easily translate and keep in sync all my localization JSON files for my side projects. While searching online for a similar tool, I only found enterprise solutions that do not allow direct editing of JSON files. I used to use ChatGPT to translate the JSON translation file changes before coding Quicklang. However, I realized that ChatGPT only allows you to input short content for translation into another language (even if you provide a .json file), and each time I had to request translations for one language at a time. So, I…

    2024 · quicklang.app

  12. 12

    47 free JSON tools — all in your browser, zero uploads

    Jun 2026 · jsonkit.in

  13. 13

    Free developer tools that run entirely in your browser

    Jun 2026 · jsonsift.com

  14. 14EC
  15. 15

    Instant CSV ↔ JSON conversion. Drag, drop, done.

    Dec 2025

  16. 16

    Free JSON viewer, formatter & converter in your browser

    Feb 2026 · json-viewer-ce3.pages.dev

  17. 17

    From JSON to JSX — Instantly.

    Feb 2026 · dev-convert.vercel.app

  18. 18TT
  19. 19

    Beautify, validate & convert JSON — free, no login and fast.

    May 2026 · formatjson.online

  20. 20BC

    Hey hackers, introducing BoringUi, a tool to convert your json data to web ui. Just enter the data, describe how you want the ui and done! Thinking of adding a feature to directly connect api so my backend folks never have to learn bloated frontend frameworks for simple tasks. It can be used for internal presentation, MVP etc where you don't want a complex ui. Checkout the Twitter post : https://x.com/AnuttamAna56189/status/1808423300571316500?t=2...

    2024 · boringui.vercel.app

  21. 21

    All JSON Tools in One Place

    Feb 2026 · alljsontools.com

  22. 22

    Your complete developer toolkit.

    Nov 2025

  23. 23

    100% client-side, privacy-first B2B data mapper & cleaner

    Jul 2026 · localjson-black.vercel.app

  24. 24

    Convert any JSON to Excel in second 100% private, no uploads

    Mar 2026 · jsontoexcel.cloud

Ranked by how close each launch is in meaning, then by votes. Refine with a description →