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Why My2lbox ?
My2lbox is a completely free digital toolbox. Its ease of use simplifies your life in many situations !
Be more efficient
Easier, more accurate, more pleasant. Using one of the available tools means being more efficient !
Convenient
All your favorite tools are in one place.
Free of charge
All our tools are free.
Latest tools
Pregnancy Week Calculator
Easily calculate your pregnancy progress in weeks of amenorrhea (WA), gestational weeks (GW), months and trimester. Find out your estimated due date (EDD) and the percentage of pregnancy progression.
Coded Message Decoder
Decode encrypted messages by choosing the algorithm and parameters, or let the tool automatically test all possibilities (brute force). Supports Caesar, ROT13, Vigenère, Atbash, A1Z26 and Morse.
Coded Message Generator
Encode your messages using classic cipher algorithms: Caesar, ROT13, Vigenère, Atbash, A1Z26 and Morse. Perfect for games, treasure hunts and learning cryptography.
Font generator
This tool displays your text in about fifty different fonts, so you can easily test and compare the rendering. Fancy, classic, handwritten fonts... Try them all and pick the one you like best! Add your favourite fonts to compare them easily.
Inflation & Purchasing Power Simulator
The simulator calculates the impact of inflation on an initial or final price. Calculate the loss of purchasing power due to inflation or deflation over a given period.
JWT Decoder
This JWT decoder reveals the content of a JWT token (split into 3 parts: header, payload, signature). Decoding is performed entirely in your browser, no data is sent to a server.