Dev tools · alternatives · 2026

24 alternatives to Jstruct – Quick and easy declarative JSON transformations

:bulb: Quick and easy JSON transformations. Contribute to sebinsua/jstruct development by creating an account on GitHub.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Jstruct – Quick and easy declarative JSON transformations launched in 2015; newer entries below may have overtaken it.

1. 1
   Structura▲100

   Visualize and edit JSON like Lego blocks

   2025 · structura-json.netlify.app · its alternatives →

2. 2
   JSON For You – Visualize JSON in graph or table views▲211

   After two years of improvement, I think it's time to share it with you all. Here’s a quick overview: - Common features include validation, formatting, minification, and more. - Visualize JSON in a graph or table view. - Structured comparison with fallback to text comparison. - Navigate though JSON using JSON pointer. - Supports jq. Would love to hear the community's questions, thoughts and comments!

   2024 · github.com · its alternatives →

3. 3
   JSON-Splora, a gui for editing, visualizing, and manipulating JSON data▲54

   GUI app for editing, visualizing, and manipulating JSON data - wellsjo/JSON-Splora

   2016 · github.com · its alternatives →

4. 4JA
   JsonTree, a 3.53kb JavaScript tool for generating html trees from JSON▲78

   a lightweight dependency free javascript micro-library for making collapsable trees with JSON

   2017 · maxleiter.github.io · its alternatives →

5. 5
   I created a lightweight JavaScript library to visualize JSON as a graph▲62

   Effortlessly visualize JSON structures as dynamic tree diagrams - The-01-Company/jsontr.ee

   2024 · github.com · its alternatives →

6. 6
   JSON5 — modern JSON▲64

   JSON5 — JSON for Humans. Contribute to json5/json5 development by creating an account on GitHub.

   2012 · github.com · its alternatives →

7. 7
   JSON Sharp▲73

   Tool for lazy developers to convert JSON to C# Objects

   2020 · jsontocsharpconverter.web.app · its alternatives →

8. 8
   JSON Master▲82

   Format, repair, convert, and visualize JSON, XML, YAML, CSV, and TOML. Free developer platform with advanced visualizers and AI-powered syntax repair.

   2020 · jsonmaster.com · its alternatives →

9. 9IM
   I made a tool to easily transform and manipulate your JSON data▲5

   Hey NN, I've create a tool that allows you to easily manipulate and transform json data. After looking round for something to allow me to perform json to json transformations I couldn't find any easy to use tools or libraries that offered this sort of functionality without requiring learning obscure syntax adding unnecessary complexity to my work or the alternative being manual changes often resulting in lots of errors or bugs. This is why I built JSON Transformer in the hope it will make these sort of tasks as simple as they should be. Would love to get your thoughts and feedback you have…

   2024 · jsontransformer.com · its alternatives →

10. 10
    JSONBason▲15

    I'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.…

    2025 · jsonbason.com · its alternatives →

11. 11
    The Changelog - #189: JSON API with Yehuda Katz▲66

    Yehuda's start as a programmer and the spec for building API

    2016 · changelog.com · its alternatives →

12. 12
    JsonTree, a tool for turning JSON data into a collapsible html tree▲9

    A lightweight vanilla Javascript micro-library for making collapsible trees with JSON - MaxLeiter/jsonTree

    2016 · github.com · its alternatives →

13. 13
    A tool to Convert JSON schemas into TypeScript Deno classes▲43

    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 →

14. 14
    JSON-to-JSON mapping done easily▲14

    2019 · github.com · its alternatives →

15. 15IC
    I coded my own JSON translation tool to easily localize my side project▲43

    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 · its alternatives →

16. 16
    Jsn – A relaxed, user-friendly JSON-like data format▲18

    A relaxed, user-friendly json-like data format. Contribute to polymonster/jsn development by creating an account on GitHub.

    2019 · github.com · its alternatives →

17. 17AT
    Anything To JSON – a language model for structured extraction▲18

    Hey HN! Erik here from banana.dev We’ve trained a small(ish) language model on structured extraction, and today we’re launching a playground for it at https://anythingtojson.com. Give it a try! This model continues our work on structured generation, following last week’s launch of Fructose[1], a python client for strongly-typed LLM responses. There seem to be two distinct halves of the problem intended to be solved by Fructose and structured generation: 1. the reasoning ability of the model, such as performing chain of thought, creative acts, and natural language tasks. In a way,…

    2024 · anythingtojson.com · its alternatives →

18. 18
    Go Struct to JSON Converter▲7

    Instantly turn Go structs into AI-mocked JSON

    2025 · its alternatives →

19. 19
    JSON Transformer▲9

    Effortlessly transform and manipulate JSON data

    2024 · its alternatives →

20. 20
    JSON Swiss▲13

    Free Swiss Army Knife for JSON Data

    2025 · its alternatives →

21. 21
    Convert JSONL to JSON Online▲12

    Free json converter tool

    2025 · merge-json-files.com · its alternatives →

22. 22
    Structify▲9

    Turn Any Web Page into an API

    2024 · structify-waitlist.vercel.app · its alternatives →

23. 23
    Structs▲5

    From raw text to structured JSON available as MCP Tools

    Feb 2026 · structs.lovable.app · its alternatives →

24. 24
    Json To Xml (XSD) Schema Converter▲18

    Convert JSON to XML Schema (XSD) effortlessly

    2025 · its alternatives →

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 →