Popular tools

Case Converter (Uppercase and Lowercase)
Uppercase and Lowercase Converter
Binary Translator
Binary Code Translator
Subtract Days from Date
Subtract Days from Date
Days Between Dates Calculator
Days Between Dates Calculator
Online Percentage Calculator
Percentage
Add Days to Dates
Add Days to Dates
Base64 Encode and Decode
Base64 Encode and Decode
Cool Copy and Paste Symbols
Copy and Paste Symbols
Character and Word Counter
Character and Word Counter
Random Number Generator
Random Number Generator
Number to Words Converter
Number to Words
Fancy Text & Fonts
Fancy Fonts Generator

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At 4Devs, we're committed to supporting developers with free online tools. Straightforward, simple, hassle-free. If you feel that any tool is missing, please contact us.