AllTools.dev
AllToolsLab
geteasetools.com
Omni Calculator
calculator.net
elec calc
30tools
Online Convert
UnminifyDev
DevDum!
DevKitHub
SmallDevTools
WebDevHub
whatdevsneed
AllTools.dev is a modern, fast, free online toolkit built for people who need quick, accurate calculators and converters without signing up, creating an account, or wading through cluttered interfaces. The platform offers 500+ tools across finance (mortgage calculators, loan amortization, compound interest, currency conversion, debt payoff, retirement planning), health (BMI, calorie needs, pregnancy tracking, ideal weight, body composition), math (scientific, statistical, geometric, percentage, fraction), science and engineering, date and time utilities, unit conversions (volume, length, temperature, power, area), developer utilities (JSON, regex, JWT, hashing), and interactive math and algorithm visualizations. Every tool is free and works instantly in the browser. No accounts, no paywalls, no sign-in walls, no data collection beyond standard analytics. Calculations happen client-side for speed and privacy. Unlike older established calculator sites that grew through 20 years of ad-heavy layouts and outdated UX, AllTools.dev is built fresh on Astro with a clean, mobile-first, accessibility-conscious interface. New calculators ship weekly based on user demand. Ideal for: students doing homework, developers needing quick conversions, finance-minded folks planning loans and investments, professionals doing scientific or engineering calculations, and anyone who just needs a fast answer without installing an app.
UnminifyDev is a versatile web-based toolkit designed for developers and content creators, making it easy to work with source code and multimedia content. With UnminifyDev, you can: - Beautify minified code to make it readable and easy to edit. - Edit HTML using a WYSIWYG Markdown editor, enabling fast and intuitive content creation. - Convert text to speech (TTS) to generate audio from written content effortlessly. - Edit subtitles to create and synchronize captions for videos or audio. As a web application, UnminifyDev requires no installationโjust access it anytime, anywhere from your browser. Itโs an all-in-one solution designed to save time, boost productivity, and enhance creativity.
AllTools.dev
UnminifyDevUnminifyDev's answer:
UnminifyDev is a one-stop online toolkit that combines multiple essential developer utilitiesโcode beautifier, HTML editor, subtitle generator, and text-to-speechโinto a single, clean, and fast web interface. No installations, no ads, just productivity.
UnminifyDev's answer:
UnminifyDev started as a personal project to streamline my own workflow. Constantly switching between different tools for code formatting, subtitle editing, and TTS was inefficient. I decided to build an all-in-one solution to save time and improve focusโand then made it public so other developers could benefit too.
UnminifyDev's answer:
Anyone who wants to work more productively.
UnminifyDev's answer:
Because UnminifyDev combines multiple useful tools into one simple platform, saving time and making work easier.
AllToolsLab - AllToolsLab offers 50+ free online tools including PDF tools, calculators, converters and text utilities.
DevDum! - 200+ resources for web developers, it's a no brainer
geteasetools.com - 1000+ free tools on Ease Tools including calculators, converters, generators and utilities with no signup, no ads and instant access.
DevKitHub - 40+ essential tools for coding, converting, and debugging.
Omni Calculator - Helping you make rational decisions, one calculation at a time.
SmallDevTools - Handy developer tools with a delightful interface