Alternatives

Products that do what JSONConvert does

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

1
Transform 2.0▲149
A polyglot web converter
2019
2
Jsonify▲197
Transform XLSX/CSV files into clean, usable JSON
2024
3
JSON Web Container▲176
Take any HTML and plug it into native app with JSON markup
2017
4
JSON to CSV ▲127
Convert JSON to CSV in your browser
2014
5AT
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
6
Json2Html▲97
App to convert JSON into human friendly tabular format.
2015
7
jsoneditor.io▲8
Json editor online and dev tool
Nov 2025
8
JSONXX▲3
Free JSON Converter-Preview, Edit, and Export JSON to CSV
Jun 2026 · jsonxx.com
9
JSON Tools▲2
Free JSON viewer, formatter & converter in your browser
Feb 2026
10
JSON Tools by Renderlog▲3
55+ JSON utilities for devs — format, repair, convert
May 2026 · json.renderlog.in
11
Schema Source by Tabstack▲41
Turn any URL into a JSON Schema, Zod, or Pydantic model
Jun 2026 · schema.tabstack.ai
12BC
BoringUi, converting JSON to web UI▲23
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
13
JSON to Excel▲8
Convert JSON to Excel in your browser - free (54) ⭐
Jun 2026 · jsontoexcel.in
14
JSONGate▲2
The industrial standard for local-first JSON engineering
Jan 2026
15
JSONKit▲4
47 free JSON tools — all in your browser, zero uploads
Jun 2026 · jsonkit.in
16CL
Convert Large CSV/XLSX to JSON or XML in Browser▲41
Hello HN, I'm excited to share a project I've been working on: A simple, fast way to process huge CSV and XLSX files directly in your browser and export them as clean JSON or XML Here's a few things that makes this converter different: - runs in the browser - all parsing and conversion is client side can handle data any size data - automatically detects delimiters, encodings, and data types as it parses - Live preview with column renaming, search/replace, and data cleanup - Export to JSON or XML — clean, structured output that can be used for API or Databases backstory: I built this…
2025 · csvforge.com
17
YAML2JSON▲7
YAML to JSON and back, right in your browser.
Jul 2026 · yaml2json.com
18
CodeConvert
Free dev tools for format conversion: JSON↔TypeScript & more
Mar 2026 · codeconvert.dev
19
DevConverter
Free json, csv, yaml converter for developers
Dec 2025
20
JSONSift▲10
Free developer tools that run entirely in your browser
Jun 2026 · jsonsift.com
21
Instant JSON-to-TS Converter
Instant JSON to TypeScript. 100% Local & Private.
Apr 2026 · json-to-ts-converter.pages.dev
22
JSON to Excel Converter▲5
Convert any JSON to Excel in second 100% private, no uploads
Mar 2026 · jsontoexcel.cloud
23TT
TypeScript types that conform to JSON schemas without code generation▲17
2019 · github.com
24
Visual JSON Editor▲8
Free, visual JSON editor - Validation, Type Support etc
Nov 2025

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