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Taxonomy

Utility Categories

Ten focused areas designed to simplify everyday digital work. Each workshop operates under the same standards: browser-first processing where supported, minimal friction, transparent external data notices, and zero paywalls.

Text

27 Tools

Writing, formatting, counting, and transforming text.

Clean text utilities designed for writers, editors, students, and engineers. Every utility operates directly in your browser without transmitting your content to external servers.

Core Focus Areas:
Character and word analyticsCase transformations and slug generationText difference inspectionWhitespace and formatting sanitization
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Calculators

33 Tools

Quick calculations for everyday work and study.

Fast mathematical utilities for daily calculations, unit pricing, date intervals, and financial math. Clear formulas with step-by-step transparency.

Core Focus Areas:
Percentage and ratio calculatorsDate duration and business day countUnit price and comparison mathLoan amortization and interest basics
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Converters

16 Tools

Convert units, formats, and values.

Reliable conversion tools across digital data units, numbering systems, color codes, and time representations. Accurate, documented conversions with no guesswork.

Core Focus Areas:
Digital storage and bandwidth metricsHEX, RGB, HSL, and OKLCH color codesNumber base conversions (Binary, Octal, Hex)Unix epoch timestamps to readable dates
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Images

17 Tools

Useful utilities for common image tasks.

Practical graphic utilities that run entirely in-browser using browser Canvas and WebAssembly. Your photos and graphics never leave your device.

Core Focus Areas:
Aspect ratio math and preview gridsImage dimension inspection and scalingSVG code cleanup and minificationEXIF metadata inspection and privacy stripping
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PDF

6 Tools

Practical document utilities.

Lightweight PDF utilities built around strict document privacy. No document uploads, no retention periods, and no cloud processing required for core tasks.

Core Focus Areas:
Page reordering and selective extractionPDF metadata inspection and removalMulti-document merge preparationPage rotation and layout verification
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Developer

40 Tools

Utilities for developers and technical workflows.

Everyday developer essentials for formatting code payloads, inspecting web tokens, decoding URIs, and testing regular expressions quickly.

Core Focus Areas:
JSON formatting, validation, and tree inspectionBase64 encoding and decodingURL component encoding and parameter parsingHash generation (SHA-256, MD5, SHA-512)
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SEO

11 Tools

Tools for common search optimization tasks.

Streamlined search optimization utilities for webmasters, developers, and writers. Validate meta tags, test robots rules, and craft search-friendly URLs.

Core Focus Areas:
Meta title and description character measurementSocial card preview (Open Graph and Twitter Cards)Robots.txt rule syntax checkingURL slug generation and sanitization
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Productivity

13 Tools

Small utilities that save time.

Lightweight helpers that remove small frictions from your workday. No signups, no notifications, and no distractions.

Core Focus Areas:
Scratchpad for temporary text and notesList alphabetizer, sorter, and deduplicatorCountdown timers and work intervalsRandomizer and list picker
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Data

22 Tools

Inspect, query, and verify public datasets.

Public data explorers and reference lookup utilities powered by verified open APIs. Explore academic institutions, ISO country data, and public datasets with clear attribution.

Core Focus Areas:
Global university search and domainsCountry codes, currencies, and ISO metricsPublic dataset query toolsNetwork data inspection
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Finance

22 Tools

Practical financial calculators and currency tools.

Calculators and conversion utilities for daily financial questions, currency exchange rates, loan payments, and pricing estimations.

Core Focus Areas:
Foreign exchange conversion with real ratesLoan amortization and payment schedulesCompound interest projectionsInflation and purchasing power estimations
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Have a Category Proposal?

We are open to expanding our utility disciplines as our platform evolves. If your daily work involves a repetitive task that lacks a clean, private online tool, please share your thoughts with our team.