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All available categories

Explore the main category structure used to organize tools, articles and internal linking across the catalog.

Category1

SEO

Tools for titles, descriptions, snippets and on page search optimization.

This category groups together practical SEO tools for metadata, snippet previews, crawl control and campaign URLs. It is built for content teams, consultants, developers and site owners who need faster checks before publishing, updating or auditing a page.

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Category1

Security

Tools for credentials, privacy and basic protection.

This category covers practical tools for safer passwords, hashes and basic protection workflows. It is useful when you need to generate credentials, compare security choices or handle common low level security tasks without opening heavier software.

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Category2

Calculations

Simple and fast calculators for percentages, totals and recurring numbers.

This category brings together calculators for everyday numbers that need a fast and reliable answer. It is useful for pricing, age checks, taxes and quick comparisons where mental math is too slow or too easy to get wrong.

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Category4

Text

Utilities to count, analyze and transform text content.

This category includes a collection of essential tools for anyone who writes, edits, or publishes online. Whether you are drafting a landing page, optimizing metadata, cleaning up keyword exports or preparing a mockup, these text utilities help you measure and structure content without repetitive manual work.

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Category1

Converters

Tools for converting units, measurement systems and practical values quickly.

This category groups together practical converters for measurements and real world values that need a fast and reliable translation from one unit system to another. It is built for product data, logistics, travel planning, reporting and any workflow where a number is correct only if the unit is correct too.

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Category4

Developer

Technical utilities for data, debugging and daily development tasks.

This category groups technical tools that save time during small but repeated developer tasks. It is useful for formatting payloads, encoding values, generating IDs, testing regexes and handling data that moves between code, APIs and logs.

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Category1

Generators

Quick generators for passwords, QR codes and reusable outputs.

This category includes tools that create a usable output in a few seconds, without setup or manual formatting. It is ideal for passwords, QR codes and other assets that need to be generated fast, copied immediately and reused in real workflows.

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Category1

PDF

Tools for compressing, preparing and optimizing PDF files.

This category includes practical PDF utilities built for everyday document workflows. It is useful when you need to reduce file size, prepare files for sharing, or optimize a PDF before upload to portals with strict limits.

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