Tools Hub

All Tools

Explore all practical tools provided by Tools Hub. Browse by category or use the search function to quickly find the tools you need.

Text Processing Tools

Powerful text processing tools supporting JSON formatting, comparison, editing, encoding conversion, time and timestamp conversion, and more.

Financial Calculation & Analysis Tools

Professional financial analysis tools to help you with investment evaluation, financial planning, and decision analysis.

Other Practical Tools

Casual games and more practical tools.

How to Choose Tools?

Choose by Use Case

  • API Development: JSON Formatter, JSON to Code
  • Code Review: Text Diff, JSON Diff
  • Investment Analysis: IRR Calculator, NPV Calculator
  • Documentation: Markdown Editor

Choose by Function

  • Data Formatting: JSON Formatter
  • Data Conversion: JSON to Code, Base64 Encoding
  • Data Validation: JSON Formatter (validation feature)
  • Financial Calculations: IRR, NPV, TVM Calculators

Common Use Cases

Development Workflow

Combine JSON formatting, text comparison and other tools to improve development efficiency

Financial Analysis

Use financial calculation tools for investment evaluation and financial planning

Data Processing

Use various tools to process data, including formatting, conversion, and comparison