Programmer toolbox packed with handy online utilities
Introduction
ToolLu is a programmer-oriented online toolbox: JSON formatting, regex testing, timestamp conversion, encoding, unit conversion and dozens more utilities in a clean interface, usable without login. Well categorized and fast, it is a long-standing bookmark for Chinese developers.
Key Features
- Dozens of dev utilities
- Works without login
- Clear categories, easy discovery
- Fast access in China
- Clean, distraction-free UI
Pros
- Handy aggregation, no more hunting
- Zero barrier to access
Cons
- Deep work still needs pro software
Pricing
Free to use.（See official site for current pricing）
FAQ
Is data safe?
Mostly client-side for text tools; keep sensitive data on self-hosted tools.
API available?
Web tools only.
vs IT-Tools?
IT-Tools is fuller and self-hostable; ToolLu is faster in China.
Related Sites
Collected on lucifer.city · Reviewed by the founder