FUUN.FUN

Provides WeChat scan-to-login functionality for personal websites.

A handy tool for developers and testers: generate the random phone numbers you need to test phone number verification functions or simulate app user data.

Helps users easily calculate their retirement age and count down to retirement day in a fun way, encouraging a positive, optimistic attitude toward work and life.

Track your daily energy consumption and replenishment, making energy management as simple as checking a dashboard.

Vast library of AI art prompts, plus image-to-prompt conversion to turn any reference image into usable keywords.

Free, ad-free, locally run all-in-one online toolkit, the ultimate productivity booster for office work and development tasks.