A free web app providing 200+ online tools for developers, including JSON formatters, PDF mergers, code converters, data generators, and more—no signup required.
Cost / License
- Free
- Proprietary
Platforms
- Online
JSON Crack Alternatives
Apps similar to JSON Crack include JSON BANG!, which has a free version. Other options are JSON Sage, CodePrettify, Boop and jsonbolt. There's no shortage of JSON Viewers like JSON Crack, with more than 50 alternatives for the web, Mac, Windows, Linux and Android.
Alternatives list
Free online tool to convert between various data formats including Javascript, JSON, HTTP Query String and more.
Cost / License
- Free
- Proprietary
Platforms
- Online
Online tool for format/indent JSON string or XML string. calculate MD5/SHA-1/SHA-256/SHA-512 hash. Online Ping/nslookup/traceroute.
Cost / License
- Free
- Proprietary
Alerts
- Discontinued
Platforms
- Online
B
A powerful macOS application designed for developers who work with JSON daily. Format and beautify messy JSON, validate syntax instantly, organize snippets in collections, convert between JSON and other formats, and quickly search through your saved snippets.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Mac
Argentina
JSON Online Viewer is a fast JSON tree visualizer. It is intended for small-to-medium sized JSON texts which are common in the online usage.
Cost / License
- Free
- Proprietary
Platforms
- Online
+1
ToolsMystro offers a wide range of free online tools, including text utilities, image editing, file conversion, and SEO tools, designed to simplify digital tasks efficiently.
Cost / License
- Free
- Proprietary
Platforms
- Online
DevUtilHub provides 24+ free online developer tools including regex tester, Base64 encoder/decoder, JWT debugger, JSON formatter, hash generators, and more. All tools run entirely in your browser for maximum privacy and speed. No signup required.
Cost / License
- Free
- Proprietary
Platforms
- Online
Json List is a lightweight, easy to use app that lets you open any JSON file and displays it in user-friendly list format. It supports Material You dynamic color.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Android
- F-Droid
+1
Free JSON & Markdown workbench — format, validate, diff, chart, generate types, test APIs. Runs 100% in your browser, no signup, no uploads.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Online
India
+6
Application allows to view and edit simple and complex JSON documents in spreadsheet view (like Microsoft Excel), preview images stored in Base64 JSON string, navigate through document hierarchy, etc. Also JSON and XML files can be exported (converted) to CSV, TSV, Microsoft...
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
J
Jaxo.ai is a versatile digital toolkit, providing an extensive range of tools accessible from a single online platform. It's designed to streamline tasks across diverse categories, featuring a user-friendly interface.
Cost / License
- Free
- Proprietary
Platforms
- Online
Local-first data workspace for opening, understanding, and exploring unfamiliar data files and archives.
Cost / License
- Free
- Proprietary
Platforms
- Online
Germany
EU
+1
