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Browse tools by category

Tools are grouped into clear categories. This makes it easy to find what you need fast. Pick a category below to see its tools. Every tool is free and ready to use. You can also use the search box in the header to jump straight to a specific tool.

There are 8 categories on KhanIT Tools, and together they hold 68+ working tools. The list keeps growing every week, so a quick visit now and then shows new helpers you may not have noticed before.

Browsing by category is the best route when you know the kind of job but not the exact tool name. Opening the category shows a themed list, and each card explains in one line what the tool does. In a few seconds you can spot the one you need.

🧮

Calculators

Quick calculators for math, finance, health, and everyday number needs.

7 tools
🔄

Converters

Convert units, currencies, dates, files, and more in seconds.

6 tools
✍️

Text Tools

Word counters, case converters, generators, and clean-up helpers for text.

11 tools
🖼️

Image Tools

Resize, crop, compress, and convert images without installing software.

7 tools
📄

PDF Tools

Merge, split, compress, and convert PDF files quickly and privately.

25 tools
📈

SEO Tools

Audit meta tags, check keywords, and format content for search engines.

2 tools
⚙️

Generators

Passwords, UUIDs, QR codes, dummy data, and more on-demand generators.

10 tools
👨‍💻

Developer Tools

Encode, decode, format, and troubleshoot utilities for developers.

0 tools

Why Group Tools by Category?

Grouping many tools into clear categories helps you find what you need faster. It also helps you spot related tools you may not know about. From PDF and image work to text, SEO, calculators, and more, everything is in one clean place on KhanIT Tools.

Each category is kept up to date. We review the tools inside it and add new ones as they are built. This keeps every list fresh and useful. You can sort by newest, most used, or alphabetically to match how you like to browse.

Which Category Should You Try First?

Calculators are a great starting point for quick math like percentages, ages, and interest. Text tools help you rewrite, sort, or count text for essays and marketing copy. If you build websites, Developer and SEO tools will save you the most time with daily chores.

For shop owners and creators, Generators and PDF tools cover QR codes, passwords, sample text, and printable documents. Health and finance categories answer everyday questions like calorie needs, BMI, tips, and savings growth. Whatever your job, start with the category that matches it and branch out from there.

When in doubt, sort by most used. The tools other visitors reach for most are usually the ones that solve a repeated, real problem — a strong signal they will help you too.

New Categories Are Coming

The directory grows in two directions: new tools inside existing categories, and whole new categories when enough tools cluster around a theme. If you keep seeing tasks that no category on this page covers, that is a strong sign the site needs a new group — and likely a new tool.

Suggestions drive this growth. A single request is enough to start the planning; a handful of requests usually guarantees the tool gets built. So if a category or a tool is missing, tell us through the contact page. The next section you see here could be exactly what you asked for.

In short, this index is the control room for everything KhanIT Tools offers. Bookmark it, revisit it, and let it guide you to the right tool every single time. Enjoy the convenience of having dozens of helpers organized in one easy place.

A Short Tour of the Biggest Categories

The Calculators and Converters groups solve most people's daily math and measurement needs. The Text Tools group is a quiet workhorse for writers and editors, while Generators produce passwords, QR codes, and unique IDs in one click. SEO Tools is the smallest but fastest-growing group, because building an online presence never seems to end.

Image, PDF, and Developer categories cover the heavier side of daily work, and the newer URL, Health, Finance, and Math groups round out the directory for everyday life. Between them, they cover far more common tasks than a typical single-purpose app store section ever could.

So whether you mend a document at work, manage a shop at noon, or study notes at night, the right category is waiting here. The grid above is your map; everything else on the site just follows from it.