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.
PDF tools
PDF editors, converters, mergers, and splitters that work in the browser.
Privacy & security
Password managers, privacy utilities, anonymizers, and tracker blockers.
From the editors
Recent dispatches from the tools beat and the wider open web.
- NeighborhoodTreasure EditorsWhen did 'blog' become a slur
I was recently at a dinner party where a woman described her creative output as a curated digital publication delivered via a proprietary distribution layer.
- NeighborhoodTreasure EditorsHow fast the index is actually growing
I spent my morning clicking through a digital graveyard of dead links and parked domains, wondering if the independent web was finally catching its breath or just gasping for air.
- NeighborhoodTreasure EditorsQuietly-great construction & trades sites worth a click
Most people treat their garage as a graveyard for cardboard boxes and that one bicycle with a perpetually flat tire.
Everything in Tools
The full tools index, ranked by sustained traffic.