
JSONLint
JSONFormatter.org
CodeBeautify
Code Beautify JSON Validator
JSON Formatter & Validator
ExtendsClass JSON Formatter
10015.io
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.

Markdown by DaringFireball
Typora
StackEdit
HedgeDoc
Rentry.co
MarkdownPad
Dillinger
HTML WYSIWYG editor for structured documents

Which is more popular?
Based on our record, HTML-Notepad seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | freeformatter.com | html-notepad.com |
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What each product offers, as listed by its team.


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


No analysis of FreeFormatter 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 FreeFormatter and HTML-Notepad. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking FreeFormatter since Jul 2021.
> Is anyone still working on WYSIWYG HTML editors? Yep, I do time to time: https://html-notepad.com/ ( based on my Sciter Engine https://sciter.com ) It is almost impossible (mathematically speaking) to create reasonable WYSIWYG HTML... - Source: Hacker News / over 5 years ago
Just in case, my html-notepad does HTML cleaning locally. Without sending anything to anybody. Source: over 5 years ago
When comparing FreeFormatter and HTML-Notepad, you can also consider the following products.

JSON Lint is a web based validator and reformatter for JSON, a lightweight data-interchange format.
Compare JSONLint to FreeFormatter or HTML-Notepad:

Text-to-HTML conversion tool/syntax for web writers, by John Gruber
Compare Markdown by DaringFireball to FreeFormatter or HTML-Notepad:

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
Compare JSONFormatter.org to FreeFormatter or HTML-Notepad:


Online Tools like Beautifiers, Editors, Viewers, Minifier, Validators, Converters for Developers: XML, JSON, CSS, JavaScript, Java, C#, MXML, SQL, CSV, Excel
Compare CodeBeautify to FreeFormatter or HTML-Notepad:

Full-featured, open-source Markdown editor based on PageDown, the Markdown library used by Stack Overflow and the other Stack Exchange sites.
Compare StackEdit to FreeFormatter or HTML-Notepad: