
JSONFormatter.org
Code Beautify JSON Validator
FreeFormatter
CyberChef
IT Tools
CodeBeautify
CodeSwissKnife
55 free formatters, converters, generators, and reference tools for developers — JSON, Base64, JWT, regex, hashes, subnets. Nothing you paste is ever uploaded.

Ionic Framework
Apache Cordova
Flutter
React Native
Svelte
NativeScript
Appcelerator Titanium
An open source native runtime that makes it easy to build cross-platform apps that run equally well on iOS, Android, and the Web.
Which is more popular?
Based on our record, Capacitor by Ionic seems to be more popular. It has been mentioned 123 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | whitekit.dev | capacitorjs.com |
| Pricing | ||
| Platforms | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


WhiteKit brings together 55 developer tools in one place: formatters (JSON, XML, SQL, YAML), converters, security utilities (JWT, hashing, encoding), network calculators, and text tools. Everything runs 100% client-side. Your data never leaves your device, so you can safely paste API keys,...
No description of Capacitor by Ionic yet.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of WhiteKit.dev yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using WhiteKit.dev and Capacitor by Ionic. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking WhiteKit.dev since Aug 2026.
Ionic allows the creation of hybrid applications using web technologies like HTML, CSS, and JavaScript. The framework wraps the web application in a native container using Capacitor, thanks to which you may access native APIs from the... - Source: dev.to / 13 days ago
I didn't know what you meant by Capacitor, but I now understand it's a modern replacement for Apache Cordova: https://capacitorjs.com/. - Source: Hacker News / 2 months ago
What do you mean by that? Does this[1] not count? [1] https://capacitorjs.com/. - Source: Hacker News / 4 months ago
When comparing WhiteKit.dev and Capacitor by Ionic, you can also consider the following products.

Online JSON Formatter and JSON Validator will format JSON data, and helps to validate, convert JSON to XML, JSON to CSV. Save and Share JSON
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A front-end SDK to develop applications with HTML5 , CSS3 and JavaScript.
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Code Beauty’s JSON Validator or JSON Lint is easy to use tool to copy, paste and validate JSON data.
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Platform for building native mobile applications using HTML, CSS and JavaScript
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Freeformatter is a platform that contains free online tools for developers, including formatters (json, html, xml, sql, etc.), minifiers (css, javascript), compactors, validators, and much more.
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Build beautiful native apps in record time 🚀
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