Tools websites
Web-based utilities and single-purpose apps you open, use, and close — converters, generators, calculators, and lightweight productivity helpers.
Web-based utilities and single-purpose apps you open, use, and close — converters, generators, calculators, and lightweight productivity helpers.
Standalone web tools — converters, calculators, formatters, generators, single-purpose utilities — make up some of the most useful corners of the internet, and almost none of them are easy to find through search engines. This page tracks the tool sites currently surfacing across public signal sources, ranked by real traffic rather than launch hype.
Converters
File and data converters — change one format into another in the browser, no install required.
Calculators
Single-purpose calculators for finance, math, units, health, and everyday numeric problems.
Generators
Generators that produce something on demand — names, passwords, palettes, code snippets, and more.
Formatters & validators
Code, JSON, XML, and text formatters and validators that clean up or check input.
Productivity
Lightweight productivity utilities — task tools, timers, organizers, and workflow helpers.
Design utilities
Single-purpose design utilities — color pickers, palette tools, icon search, favicon generators.
Everything in Tools
The full tools index, ranked by sustained traffic.