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Life & fun · alternatives · 2026

24 alternatives to JSONForm, A JSON-Schema form generator for Twitter Bootstrap

Build forms from JSON Schema. Easily template-able. Compatible with Bootstrap 3 out of the box. - jsonform/jsonform

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. JSONForm, A JSON-Schema form generator for Twitter Bootstrap launched in 2012; newer entries below may have overtaken it.

  1. 1

    Generate, validate, and parse React forms using Mongoose-inspired JSON schemas - SteveVitali/react-form-generator

    2015 · github.com · its alternatives →

  2. 2

    A form library that uses JSON schema and works with Redux. Originally a part of the TakeShape React web client. - takeshape/shape-form

    2019 · github.com · its alternatives →

  3. 3

    Create mock and sample JSON using a powerful template syntax

    2014 · json-generator.com · its alternatives →

  4. 4

    Compile JSON Schema to TypeScript type declarations - bcherny/json-schema-to-typescript

    2017 · github.com · its alternatives →

  5. 5

    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 →

  6. 6TB

    Hi there. I found writing the extra divs / classes for making nice looking twitter bootstrap forms so I decided to make a tool to aid that a bit. The markup produced is not intended for straight copy-paste into production, but should be a good start to allow you to just change a few small things. http://bootstrap-forms.heroku.com/ I will be DRYing up the javascript soon but, yeah, ship first fix later right?

    2012 · bootstrap-forms.heroku.com · its alternatives →

  7. 7

    Free schema markup generator.

    Jul 2026 · nativewp.app · its alternatives →

  8. 8GJ

    Easily create complex JSON data structures using intuitive templates.

    2023 · jsongenerator.io · its alternatives →

  9. 9

    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 →

  10. 10

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

    2012 · github.com · its alternatives →

  11. 11

    Link to project: https://github.com/haldun/myformbuilder Link to working app: http://haldun.me/myformbuilder/editor.html A simple JavaScript based form builder. Currently it has no backend, just generates form structure in JSON. Any feedback is welcomed. Thanks.

    2012 · github.com · its alternatives →

  12. 12SB

    2013 · webnotes.github.io · its alternatives →

  13. 13

    Simple form to generate FAQ Schema for your content.

    2023 · its alternatives →

  14. 14

    AI-generated dummy JSON - deploy in seconds

    2023 · jsonviewer.stack.hu · its alternatives →

  15. 15JA

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

    2017 · maxleiter.github.io · its alternatives →

  16. 16

    A web tool that validates and format JSON objects

    2021 · jsonverify.com · its alternatives →

  17. 17

    Template driven online code generator from json to model

    2019 · its alternatives →

  18. 18

    Smart tool doe Mongoose Schema to JSON Generator

    2025 · its alternatives →

  19. 19

    Form library: JSON I/O, nested lists and subforms, hotkeys

    2025 · smarkform.bitifet.net · its alternatives →

  20. 20

    Transform your data into interactive graphs

    2025 · its alternatives →

  21. 21

    Let JSON play nicely with Typescript. Contribute to ostrowr/ts-json-validator development by creating an account on GitHub.

    2019 · github.com · its alternatives →

  22. 22SC

    Hi HN, I'm a freelance developer, and I built SnazzyPDF in my spare time to solve a problem I encountered frequently: converting structured data into PDF documents. The existing solutions I found either required manually creating a template or forced you to transform your data into a specific structure. I wanted a tool where you could simply input arbitrary JSON data and get a decent-looking document out. That's why I built SnazzyPDF. * Works with any JSON: No need to restructure your data. SnazzyPDF handles (almost) any JSON data, including deeply nested arrays and objects. * Use REST API…

    2024 · snazzypdf.com · its alternatives →

  23. 23

    Advance template driven Model Class Generator Swift,Java etc

    2018 · its alternatives →

  24. 24

    Generate complex, validated and extendable JSON-based forms in React. - andrewhathaway/Winterfell

    2015 · github.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 →