
JSONLint
RegExr
DevKitHub
regular expressions 101
Tool Center Hub
Free browser-based developer tools and student calculators for Pakistani universities.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | devtoolskit.tech | eddyter.com |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from India · 20 - 49 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


DevToolsKit Hub is a free collection of browser-based tools in two groups. For developers: a JSON formatter and validator, a regex tester with live matching, a Base64 encoder/decoder, a JWT decoder, and a UUID generator — each paired with a plain-language guide. For students in Pakistan:...
Eddyter is a modern AI-powered WYSIWYG editor that offers a plug-and-play solution for developers. With its easy integration in under 30 minutes, it eliminates the need for complex setups, infrastructure maintenance, and performance management. Eddyter leverages AI to streamline content editing,...
What each product offers, as listed by its team.


Walkthroughs and reviews on video.
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How to Integrate Eddyter in 10 Minutes (Step-by-Step AI Editor Setup)
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DevToolsKit.tech and Eddyter.
DevToolsKit.tech's answer
It combines everyday developer utilities with university-specific Pakistani student calculators in one free, no-sign-up site. Everything runs locally in the browser, and the student calculators are built from official grading scales, prospectus formulas and published closing-merit data rather than generic formulas.
Eddyter's answer:
Eddyter is an AI-native rich text editor that ships as a single npm package and is fully managed. Most editors give you a framework and leave hosting, file storage, scaling and AI wiring to you. Eddyter includes all of that.
eddyter-mcp packageDevToolsKit.tech's answer
It is free, needs no account, and never uploads the text or marks you enter — the tools work entirely in your browser. For students, it goes beyond a generic calculator: each university page uses that university's own formula or grading scale, and the merit calculators include target finders that work backwards from the score you need.
Eddyter's answer:
Compared with TinyMCE, CKEditor, Tiptap, Quill and Slate, Eddyter removes most of the work that usually comes with adding an editor to a product:
DevToolsKit.tech's answer
Two audiences: developers and programming students who need quick utilities (JSON, regex, Base64, JWT, UUID), and students in Pakistan who are applying to universities or tracking their GPA/CGPA — especially applicants to Punjab University, COMSATS, UET, FAST-NUCES and medical colleges via MDCAT.
Eddyter's answer:
Eddyter is built for developers and product teams who need a rich text editor inside their own application:
DevToolsKit.tech's answer
DevToolsKit Hub started as a small set of browser-based developer utilities and grew after seeing how hard it is for Pakistani students to find reliable GPA and admission aggregate calculations in one place. Many calculators online use generic or outdated formulas, so the student section was built around official university grading scales, prospectus formulas and published closing-merit data, explained in plain language.
Eddyter's answer:
Eddyter started from a problem our founder, Nimish, kept running into. He built the same rich text editor at three different jobs, on Lexical, Slate and ProseMirror. Each time it was the same wiring: toolbar, formatting, file uploads. Then someone would ask to "add AI," and the project would double in scope.
After the third time, we decided to turn it into a product. Eddyter is the editor we wished we had at every previous job: drop it in, get AI included, and integrate it in 10 minutes. It is built by Craxinno Technologies in Jaipur, India, and launched publicly in March 2026.
DevToolsKit.tech's answer
Next.js, React, TypeScript, Tailwind CSS, deployed on Vercel.
Eddyter's answer:
DevToolsKit.tech's answer
None — DevToolsKit Hub is free and has no paying customers; it is used by individual developers and students.
Eddyter's answer:
Share your experience with using DevToolsKit.tech and Eddyter. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of DevToolsKit.tech yet. Be the first one to post
I was maintaining my own editor on top of Lexical and it had become a mess of plugins. I tried Eddyter and swapped it into my CRM notes screen the same day. I imported the stylesheet, added the provider and component,...
As a software studio we build a lot of products for clients, and a rich text editor comes up in almost every one. Eddyter has become our default. It installs as an npm package and integrates in minutes, which means...
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