Special Characters - ASCII/Unicode - Number Systems

ASCII/Unicode - Explained -
ASCII Table
Keyboards, Fonts and Typing Special Characters
How to use Alt Codes to Type Special Characters and Symbols
Bits and Bytes
Bits and Bytes - Bits and bytes are the smallest units of data in a computer -
Qubit - quantum bit is a basic unit of quantum information -
Hard Drive Sizes Explained: Why 1TB shows 931GB
Why 2TB only shows 1.8TB - part 2
Number Systems (Binary, Decimal, Hex)
Hexadecimal
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CODE CHARTS
Unicode.org
Unicode 17.0.0
Unicode 17.0.0 complete list PDF 3156 Pages
Unicode 17.0.0 Character Code Charts
Unicode Table - Standard Keyboard
My Unicode Table
KANJI Code Table
Alt Codes Guru -
Alt Codes for French Alphabet Special Characters
Alt Codes for Danish & Norwegian Letters
Special Characters Alt Keyboard Sequences
Alt Codes for German Alphabet Special Characters
Miscellaneous Symbols and PictographsPDF 17 pages
Emojis the complete list
Alt Code Shortcuts for Emoji, Smileys
Rapid Tables (Unicode)
HTML Character Set
HTML Code Table
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- This page last updated on 11 June 2026