
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.
Tips.how
Web Tools Weekly
iOS Dev Weekly
Docusaurus
Rayrun
Scribe.rip
Mataroa.blog
A developer tip, in the form of a gif, in your inbox
Which is more popular?
Based on our record, Dev Tips seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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Dev Tips
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| Website | whitekit.dev | umaar.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 Dev Tips yet.
What each product offers, as listed by its team.

Possible disadvantages
Walkthroughs and reviews on video.
No WhiteKit.dev videos yet. You could help us improve this page by suggesting one.
How to Get Good at Supreme Ruler! [Dev Tips]
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using WhiteKit.dev and Dev Tips. 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.
Https://umaar.com/blog/ There's also hundreds of developer tips here https://umaar.com/dev-tips/. - Source: Hacker News / over 3 years ago
I've created a collection of 200+ tips like this on my website: https://umaar.com/dev-tips/. - Source: Hacker News / over 5 years ago
I've put over 200 tips like that on my website: https://umaar.com/dev-tips/ Each tip has a textual explanation, and an animated gif if you're a visual learning (I know, I need to scrap gifs and move to regular videos). There's a lot of... - Source: Hacker News / over 5 years ago
When comparing WhiteKit.dev and Dev Tips, 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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Code Beauty’s JSON Validator or JSON Lint is easy to use tool to copy, paste and validate JSON data.
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One email per week with the best front-end web tools
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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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The best iOS development news delivered weekly
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