
Toolkit Hub
Professional data generation & conversion tools
Toolkit Hub launched on April 25, 2025 with 8 votes and more than 50% of that year's launches. The site was still online in September 2026, 1 year on.
What it does
Toolkit Hub: 22+ free utilities for generating test data and conversions. Create names, emails, credit cards, UUIDs in various formats and languages. All tools run in-browser with no data storage. Essential for users needing instant, reliable test data.
Free online toolkit: Name Generator, Address Generator, Email Generator, UUID Generator, QR Code Generator, Credit Card Generator, Timestamp Converter, Lunar Calendar, IPv4 Converter. Professional data tools for developers, testers, and analysts. Generate and convert data easily with multiple formats, languages, and options. No registration required.
Powerful data generation and conversion tools for developers, testers, and analysts. Generate realistic test data, convert formats, and streamline your workflow with our professional-grade utilities. Free to use, no registration required. Whether you're generating test data for applications, validating QA systems, or working with various data formats, our tools save you time and enhance productivity. All utilities are designed with professional standards while maintaining ease of use. "Toolkit Hub has become an essential part of my development workflow. The random data generators save me hours of work each week. I particularly appreciate the attention to detail in making the generated data…from toolkit-hub-liard.vercel.app
Does a similar job
all alternatives →

MT kits - my toolkits for developer2025 · mtkits.com · ▲15Your everyday developer toolkit, online and free.
ToolKit — Free Browser-Based ToolsMar 2026 · webtoolkit.tech · ▲113 free online tools. No signup, 100% client-side.


More dev tools this month
the category →
Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.
Dev tools · 1d ago · github.com


open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.
Dev tools · 29d ago · github.com

Contribute to reladraw/reladraw development by creating an account on GitHub.
Dev tools · 27d ago · github.com
OpenBot▲362Grok Bot alternative: free, local, open-source, multiplayer
Dev tools · 24d ago · openbot.run
Talanoa▲346Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
Dev tools · 22d ago · talanoa.email
Source: Product Hunt launch ↗
Launched alongside, April 2025
the whole month →
Hi everyone, I built PyXL — a hardware processor that executes a custom assembly generated from Python programs, without using a traditional interpreter or virtual machine. It compiles Python -> CPython Bytecode -> Instruction set designed for direct hardware execution. I’m sharing an early benchmark: a GPIO test where PyXL achieves a 480ns round-trip toggle — compared to 14-25 micro seconds on a MicroPython Pyboard - even though PyXL runs at a lower clock (100MHz vs. 168MHz). The design is stack-based, fully pipelined, and preserves Python's dynamic typing without static type restrictions.…
Dev tools · 2025 · runpyxl.com

The Unsure Calculator is an online tool that lets you calculate with numbers you’re not sure about.
Life & fun · 2025 · filiph.github.io

https://the-pocket.github.io/Tutorial-Codebase-Knowledge/
AI · 2025 · github.com


