Software Alternatives, Accelerators & Startups

AllTools.dev VS Web-dev-resources.com

Compare AllTools.dev VS Web-dev-resources.com and see what are their differences

AllTools.dev logo AllTools.dev

500+ free online calculators and tools for finance, health, math, conversions, and more.

Web-dev-resources.com logo Web-dev-resources.com

A collection of web development tools.
Not present

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 Unlike older established calculator sites that grew through 20 years of ad-heavy layouts and outdated UX, AllTools.dev is built fresh on Astro with a clean, mobile-first, accessibility-conscious interface.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.

  • Web-dev-resources.com Landing page
    Landing page //
    2022-06-03

AllTools.dev

$ Details
-
Release Date
2026 April
Startup details
Country
Bulgaria
Founder(s)
Ivan Kovachev
Employees
1 - 9

AllTools.dev features and specs

  • All-in-one toolbox
    AllTools.dev provides a wide collection of developer and utility tools in a single platform, eliminating the need to visit multiple websites for different tasks like encoding, formatting, converting, and generating data.
  • Free to use
    The tools available on AllTools.dev are free to access, making it a cost-effective solution for developers and professionals who need quick access to common utilities without paying for subscriptions.
  • Browser-based convenience
    All tools run directly in the browser, meaning there is no need to install software or dependencies. Users can quickly access and use any tool from any device with a web browser.
  • Wide variety of tools
    The platform covers a broad range of categories including text manipulation, JSON formatting, encoding/decoding, hash generation, color tools, and more, catering to diverse developer needs.
  • Simple and clean interface
    The site features a straightforward, easy-to-navigate interface that allows users to find and use the tools they need without unnecessary complexity or clutter.

Web-dev-resources.com features and specs

  • Curated Resource Collection
    Web-dev-resources.com provides a curated list of web development resources, saving developers time by aggregating useful tools, libraries, and learning materials in one place rather than having to search across multiple sites.
  • Free Access
    The site offers free access to its collection of resources, making it accessible to developers of all levels and budgets, including beginners and students who may not have funds for premium tools.
  • Categorized Content
    Resources are organized into categories, making it easier for developers to find what they need based on specific topics such as CSS, JavaScript, design tools, or frameworks.
  • Useful for Beginners
    The site serves as a helpful starting point for newcomers to web development who may not know where to begin or which tools and resources are most valuable for learning.
  • Discovery of New Tools
    Even experienced developers can discover new or lesser-known tools and resources they might not have encountered otherwise, helping them expand their toolkit and improve their workflow.

Category Popularity

0-100% (relative to AllTools.dev and Web-dev-resources.com)
Developer Tools
53 53%
47% 47
Online Tools
100 100%
0% 0
Resources
0 0%
100% 100
Online Calculators
100 100%
0% 0

User comments

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What are some alternatives?

When comparing AllTools.dev and Web-dev-resources.com, you can also consider the following products

AllToolsLab - AllToolsLab offers 50+ free online tools including PDF tools, calculators, converters and text utilities.

DevTools Advanced - A collection of developer tools in one place in your browser

geteasetools.com - 1000+ free tools on Ease Tools including calculators, converters, generators and utilities with no signup, no ads and instant access.

SmallDevTools - Handy developer tools with a delightful interface

Omni Calculator - Helping you make rational decisions, one calculation at a time.

TOOOLS.design - A free and growing archive of 900+ design resources, weekly updated for the community.