Axonix Tools

All Categories

Browse our comprehensive collection of free online tools organized by category.

15 Tools
Productivity
Free productivity tools including an online notepad, invoice generator, resume builder, email signature maker, and Pomodoro timer. Browser-based, no signup required.
💻30 Tools
Developer
Free developer tools: JSON formatter, code minifier, regex tester, cron expression generator, JWT decoder, SQL formatter, and 25+ other utilities. All browser-based.
🎨18 Tools
Design
Free CSS and design tools: gradient generator, color picker, box shadow builder, flexbox playground, grid playground, glassmorphism generator, and font pairer.
🔒3 Tools
Security
Free browser-based security tools: password generator, SHA-256 hash generator, UUID generator, and Base64 encoder/decoder. All processing happens locally.
🔄10 Tools
Converter
Free format conversion tools: JSON to CSV, CSV to JSON, XML to JSON, YAML to JSON, Base64 encoding, and URL encoding. All conversions happen in your browser.
📊16 Tools
Math
Free browser-based calculators: BMI calculator, loan payment calculator, compound interest calculator, unit converter, statistics calculator, and more.
🔍6 Tools
SEO
Free SEO tools: meta tag generator with Open Graph and Twitter Cards, URL slug generator, JSON-LD schema generator, robots.txt generator, and reading time calculator.
🤖5 Tools
AI
Free AI tools including a text summarizer, AI image generator, background remover, and text-to-speech. Browser-only tools process data locally, while image generation uses an external provider.
🎬2 Tools
Video
Free browser-based video tools: screen recorder with audio capture and video-to-GIF converter. Record your screen or convert clips to animated GIFs without uploading.
🖼️7 Tools
Image
Free browser-based image tools: image compressor, format converter (PNG/JPEG/WebP/GIF), color picker, image resizer, and code-to-image generator.
📄5 Tools
PDF
Free browser-based PDF tools: merge multiple PDFs, compress file sizes, and split PDFs by page range. All processing happens locally using pdf-lib.

Browse every Axonix tool organized by category. Each category groups the tools by the workflow they serve — AI, Converter, Design, Developer, Image, Math, PDF, Productivity, Security, SEO, and Video — so you can find the exact utility for the task at hand without scrolling through the whole directory.

Every category page lists the tools within it, explains what they are for, and how they fit into a real workflow. Pick a category to see tools like JSON formatters, image compressors, password strength checkers, calculators, or any of the other utilities that make daily digital work faster.

Why People Use the Categories Hub

A category for every workflow

Eleven categories cover the full range of development, design, and daily productivity. Each one groups related tools so you can discover alternatives and companions for the task you're doing.

Real descriptions, honest tradeoffs

Category pages explain what each tool does, when to use it, and when not to. It is the editorial layer from a platform that cares about saying 'this is not the right tool for that job'.

Fast to navigate

Each category page links directly to its tools, so you are two clicks from any utility in the directory.

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