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Chris

Chris

@ieasynote.com

chris@ieasynote.com

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Tools

Free online developer tools for everyday tasks

📊

CRC-8/16/32

Width of CRC (8, 16 or 32 bit) Polynomial Initial CRC value Final XOR value Input reflected Result reflected

🔐

AES-128/256

The Advanced Encryption Standard (AES) is a symmetric block cipher chosen by the U.S. government to protect classified i...

🔑

Password-Generator

Generate strong, random passwords. Do not use the same password, security question and answer for multiple important ac...

{ }

JSON-Formatter

JSON stands for JavaScript Object Notation JSON is a lightweight format for storing and transporting data JSON is ofte...

📱

QR Code

A QR code (abbreviated from Quick Response code) is a type of matrix barcode (or two-dimensional barcode[1]) invented in...

📝

Encode/Decode

Encode decode tools

🔏

Hmac-Sha256

HMAC (Hash-based Message Authentication Code) is a type of a message authentication code (MAC) that is acquired by execu...

#

Hash-MD5/SHA

SHA is the acronym for Secure Hash Algorithm, used for hashing data and certificate files. Every piece of data produces ...

🎨

Color-Hex/RGB

Color tools

🧮

Calculator

Calculator

🔄

Converter

String number data converters

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Tool Categories

  • 🔧 CRC-8/16/32
  • 🔧 AES-128/256
  • 🔧 Password-Generator
  • 🔧 JSON-Formatter
  • 🔧 QR Code
  • 🔧 Encode/Decode

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