
iLovePDF
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Smallpdf
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10015.io
TinyWow
LoveToolsOnline
Handy tools that just work. Free browser-based tools. No sign-up required, nothing leaves your device.

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 | howtotoolkit.com | devtoolskit.tech |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Italy · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of HowToToolkit yet.
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:...
What each product offers, as listed by its team.


How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing HowToToolkit and DevToolsKit.tech.
HowToToolkit's answer
Its strict privacy-first architecture, which performs all data processing locally in the browser using modern web technologies so that sensitive files never touch remote servers.
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.
HowToToolkit's answer
Because it offers free, professional-grade, enterprise-level digital tools requiring no installation, no account creation for basic use, and no risky server uploads.
DevToolsKit.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.
HowToToolkit's answer
Developers, data analysts, students, researchers, and small businesses looking for fast, secure, and accessible everyday browser-based tools.
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.
HowToToolkit's answer
It was created by data and software professionals to democratize digital work by eliminating costly licenses and frustrating user friction points.
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.
HowToToolkit's answer
Modern browser APIs such as the Web Crypto API, Canvas API, and efficient in-memory parsing technologies running at near-native speed.
DevToolsKit.tech's answer:
Next.js, React, TypeScript, Tailwind CSS, deployed on Vercel.
HowToToolkit's answer
The platform serves a broad base of individual professionals and organizations globally.
DevToolsKit.tech's answer:
None — DevToolsKit Hub is free and has no paying customers; it is used by individual developers and students.
Share your experience with using HowToToolkit and DevToolsKit.tech. For example, how are they different and which one is better?
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