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Everyday tools
  • QR Code Generator
  • Timestamp Converter
  • Password Generator
  • RMB Uppercase Converter
  • Tax Calculator
  • Number Sum Calculator

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About Yaya Tools
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All everyday tools

6 个工具

QR Code Generator

Create downloadable QR codes from text and common templates.

Timestamp Converter

Convert between Unix timestamps and local date time.

Password Generator

Generate strong, customizable random passwords.

RMB Uppercase Converter

Convert amounts into formal Chinese uppercase currency

Tax Calculator

Calculate tax-inclusive price, pre-tax price, and tax amount

Number Sum Calculator

Quickly sum, average, and count multiple numbers

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