About LivHome Workspace

LivHome Workspace is a personal site built and maintained by buYoung, a working developer. It gathers everyday utilities — a JSON formatter, JWT decoder, timezone converter, finance calculators, and more — in one place so you can use them straight from the browser, with no install and no sign-in.

Why it exists

Day-to-day work often means repeating the same conversions and calculations across scattered websites. Instead of hunting for a tool each time, I wanted a fast, dependable toolbox of my own. Most tools are designed to process your input entirely in the browser, so your data is not sent to a server.

What you'll find

  • Developer tools: JSON/SQL formatters, JWT, regex, URL encoder, color picker, and more
  • Time tools: timezone converter, date calculator, D-Day, unit converter
  • Finance calculators: compound interest, savings, ISA, severance pay, jeonse/monthly rent, car tax
  • Math, text, and crypto utilities, plus a short technical blog

Results from the finance and tax calculators are estimates for reference only and are not professional financial, tax, or legal advice.

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