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CodeTray.dev
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Aptdot Developer Utilities
Lehuoliaoyu ToolHub
Fast, private developer tools in your browser. JSON formatter, Regex tester, Cron generator, and 17 more.
Blogtrottr
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NewsBar
News Tracker
Feedstripes
Most efficient way to follow what's happening in the world
Which is more popular?
Based on our record, Winno seems to be more popular. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|
W
Winno
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|
|---|---|---|
| Website | codeutil.dev | winno.app |
| Pricing | — | |
| Listed in |
In their own words, as submitted to SaaSHub.

CodeUtil.dev is a collection of 20+ browser-based developer tools. JSON formatter & validator, regex tester, cron expression generator, Base64 encoder/decoder, JWT debugger, URL parser, hash generator, and more. Everything runs client-side — no data leaves your browser. No sign-up needed,...
No description of Winno yet.
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.

Overall verdict
Why this product is good
Recommended for
No analysis of Winno yet.
Walkthroughs and reviews on video.
No CodeUtil.dev videos yet. You could help us improve this page by suggesting one.
Winno - Say đắm trong lần đầu [REACTION]
More videos
How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing CodeUtil.dev and Winno.
CodeUtil.dev's answer
CodeUtil.dev runs entirely in the browser — all processing happens on your device, so your data never touches a server. It bundles 20+ tools (JSON, regex, Base64, JWT, cron, hashing, and more) under one roof with zero sign-up. Just open the page and start working.
Share your experience with using CodeUtil.dev and Winno. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

Tracking CodeUtil.dev since Mar 2026.
Winno is an iOS app that I’ve been using and it’s amazing. They don’t have a web app, however that is in the pipeline. For now you can join their discord server and there is a bot that posts summaries. (Unfortunately the read-more urls... - Source: Hacker News / almost 5 years ago
It's not a "site" per se, but I have been thoroughly enjoying winno https://winno.app. It's news that you subscribe to based on very specific topics and/or categories. - Source: Hacker News / almost 5 years ago
Https://winno.app/ Https://apps.apple.com/us/app/winno-just-the-facts/id1460212743?ls=1. Source: almost 5 years ago
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