Dev tools · alternatives · 2026
24 alternatives to JS2TS
Convert any Javascript code to Typescript. With AI.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. JS2TS launched in 2024; newer entries below may have overtaken it.
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- 6JP
2021 · grgv.xyz · its alternatives →
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- 8AG
2021 · github.com · its alternatives →
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- 10EJ
This TypeScript package allows you to safely execute JavaScript code within a WebAssembly sandbox using the QuickJS engine. Perfect for isolating and running untrusted code securely, it leverages the lightweight and fast QuickJS engine compiled to WebAssembly, providing a robust environment for code execution. Features - *Security*: Run untrusted JavaScript code in a safe, isolated environment. - *File System*: Can mount a virtual file system - *Custom Node Modules*: Custom node modules are mountable - *Fetch Client*: Can provide a fetch client to make http(s) calls - *Test-Runner*: Includes…
2024 · github.com · its alternatives →
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Quickly convert code to other programming languages using AI
2022 · its alternatives →
- 12GC
Nov 2025 · github.com · its alternatives →
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TypeScript 6.0▲156The last TypeScript release built on JavaScript
Mar 2026 · typescriptlang.org · its alternatives →
- 14
JSON2TS▲2Secure, client-side JSON to TypeScript converter.
Jan 2026 · json2ts.js.org · its alternatives →
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- 18TT
2018 · github.com · its alternatives →
- 19AT
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 · its alternatives →
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- 21SJ
Hi HN! I created this lib in the need of a simple and tiny framework to easily do AJAX-style navigation / replacement of fragments in the page, in a web application. For people who don't want to use client-side-rendering and complex frameworks à la React, there are nowadays a few "HTML-over-the-wire" libraries, like HTMX, Unpoly or this super-tiny one Swap.js :) One other key thing is that no external tool is needed: no bundler, no webpack, no TypeScript compiler, no minification needed. Just write HTML, JS (+ your preferred server-side language: PHP, Python, etc.) and it works. The…
2023 · github.com · its alternatives →
- 22JJ
Hi all, I've made a javascript library to simplify searching/sorting/filtering in arrays of objects. Its inspired by both GraphQL and SQL, but implemented using javascript Proxies. Instead of creating a new language, its all just javascript. I've made it as part of an experimental database, which uses javascript as the query engine. The normal javascript map/reduce/sort functions are quite difficult to master for junior developers. JAQT is easier to explain, and can still be used in combination with any existing array functions. Please let me know what you think of the…
2024 · github.com · its alternatives →
- 23TG
2022 · github.com · its alternatives →
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Convert JSON Data to TypeScript Interface Automatically
2023 · json-5.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →