
devtoolz.dev
CodeKitHub
DevToys
CodeSwissKnife
All Over Tools
DevNestTools
DevBox
Free browser-based tools for formatting, encoding, decoding, conversion, generators and everyday software development tasks.

Screenwise App
Qustodio
Google Family Link
Kids Portal
1Question.app
Norton Family
Math Games
Convert screen time into learning time!

Which is more popular?
Based on our record, SmartCookie.App seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | developertoolbox.tech | smartcookie.app |
| Listed in |
In their own words, as submitted to SaaSHub.


Developer Tool Box is a free collection of browser-based developer utilities for everyday software development. It provides tools for JSON formatting, Base64 conversion, UUID generation, URL encoding, hashing, and more, with additional utilities covering crypto, web, development, networking,...
No description of SmartCookie.App yet.
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
An editorial look at what each product does well and who it suits.


No analysis of DeveloperToolBox.tech 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 DeveloperToolBox.tech and SmartCookie.App. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking DeveloperToolBox.tech since Sep 2026.
If you want to download the app, you can find it here: https://smartcookie.app (or search for "SmartCookie App" on the Apple App Store or Google Play Store). Source: almost 4 years ago
When comparing DeveloperToolBox.tech and SmartCookie.App, you can also consider the following products.

DevToolbox is a free, no-signup collection of 148 client-side developer tools and 78 guides — a lightweight alternative to installing dozens of separate SaaS dev-tool apps.
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Block games, keep calls open, and turn times tables practice into earned screen time with Screenwise for Android. Kids earn their own screen time by learning math and other STEM subjects. Turn screen time battles into effortless learning
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Free online tools: JSON formatter, password generator, QR code maker, calculators, converters and more. Fast, private, no login — everything runs in your browser.
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Free parental control software. Monitor and track your child's online activity. Block dangerous sites and protect kids from online bullying.
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A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.
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Help your family create healthy digital habits
Compare Google Family Link to DeveloperToolBox.tech or SmartCookie.App: