DevToolLab
JSON Formatter & Validator
Site24x7
JSON Online Viewer
Online Convert
GeeksforGeeks
Tutorialspoint
CSVJSON
Khan Academy
edX
Coursera
Udemy
Codecademy
Pluralsight
Treehouse
Udacity
DevToolLab is a developer-centric platform crafted to simplify and streamline the everyday tasks of software engineers, web developers, and tech enthusiasts. Our goal is to provide a seamless experience by combining essential development tools and high-quality technical content—all in one place.
Currently, DevToolLab offers a growing suite of utilities including JSON to XML converters, HTML viewers, JSON formatters, JavaScript compilers, and more. These tools are designed to help developers debug faster, convert data effortlessly, and improve overall productivity.
But we're just getting started.
In the near future, we plan to expand our toolset with even more powerful utilities—covering areas like API testing, code minification, encryption/decryption, regex testing, and more—tailored to meet the evolving needs of modern developers. Alongside this, our blog section will continue to grow with in-depth tutorials, how-to guides, quick fixes, and best practices across various programming languages, frameworks, and DevOps tools.
At DevToolLab, we believe that the right tools combined with the right knowledge can supercharge any developer’s workflow. Our mission is to build a reliable hub where developers can learn, build, and solve problems faster and smarter.
Join us on our journey as we continue to evolve DevToolLab into a powerful ecosystem for the global developer community.
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Based on our record, Khan Academy seems to be more popular. It has been mentiond 106 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
You don't say how old she is. There are many programs you can enroll her in BUT if she wants to work at her own pace you can look online for what your state/municipality expects a child to know in each year. You can use workbooks, resources like CK-12 for science and video instruction or Khan Academy. Source: over 1 year ago
Khan Academy is your best friend, you can also use openstax if you like reading more. Supplement with a quality textbook and video courses once you reach Algebra 1, this site and r/learnmath have good recommendations. And most importantly practice. Source: over 1 year ago
Khanacademy.org Do a search for "investing" and you'll get dozens of free "courses". Source: almost 2 years ago
Khanacademy.org - seriously - everything from basic integers and counting to advanced calculus - all at whatever pace you need. Source: almost 2 years ago
However, the math instruction that worked for me (I suddenly had to teach upper level math to expelled students in a self-contained class - and didn't know anything past Alg 1) was khanacademy.org, a free online program. I also learned chemistry and physics when those became required. Source: almost 2 years ago
JSON Formatter & Validator - The JSON Formatter was created to help with debugging.
edX - Best Courses. Top Institutions. Learn anytime, anywhere.
Site24x7 - Site24x7 offers both free & paid website monitoring services. Monitor websites remotely and receive instant email/sms alerts if your website becomes unavailable. View uptime & performance graphs of your website monitors.
Coursera - Build skills with courses, certificates, and degrees online from world-class universities and companies
JSON Online Viewer - JSON Online Viewer is a fast JSON tree visualizer.
Udemy - Online Courses - Learn Anything, On Your Schedule
