All-in-One Tools Collection
A broad collection of online tools for development, AI, design, and productivity tasks.
Showing page 93 of 133 (12 tools on this page)
QR Code Generator
Generate QR codes from URLs or text with customizable size and colors
HCL-JSON Converter
Convert between HashiCorp Configuration Language (HCL) and JSON formats for Terraform configurations
HCL-TOML Converter
Convert between HashiCorp Configuration Language (HCL) and TOML formats for infrastructure configurations
TOML-YAML Converter
Convert between TOML and YAML formats with support for complex data structures and configuration files
Ovulation Calculator
Calculate ovulation date and fertile window based on menstrual cycle
Sudoku Generator
Generate random Sudoku puzzles with customizable difficulty
IPv6 to Integer
Convert IPv6 addresses to integers (128-bit). Supports batch conversion.
Water Bill Calculator
Calculate water costs based on usage and water rates
Daily Calorie Needs Calculator
Calculate daily calorie needs based on activity level and goals
Bitcoin Address Validator
Validate Bitcoin addresses and detect address type (P2PKH, P2SH, Bech32)
Password Generator
Generate secure random passwords
Base91 Converter
Encode and decode text to/from Base91 format (ascii+basE91 algorithm)