文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	©£¨¬]©£¨¬]©£¨¬]©£¨¬]M	10001110101010011000111010100011100011101010100010001110101011000101110110001110101010011000111010100011100011101010100010001110101011000101110110001110101010011000111010100011100011101010100010001110101011000101110110001110101010011000111010100011100011101010100010001110101011000101110101001101	8ea98ea38ea88eac5d8ea98ea38ea88eac5d8ea98ea38ea88eac5d8ea98ea38ea88eac5d4d
SJIS-WIN	???￡?¨?￢]???￡?¨?￢]???￡?¨?￢]???￡?¨?￢]M	00111111001111110011111110000001100100100011111110000001010011100011111110000001110010100101110100111111001111110011111110000001100100100011111110000001010011100011111110000001110010100101110100111111001111110011111110000001100100100011111110000001010011100011111110000001110010100101110100111111001111110011111110000001100100100011111110000001010011100011111110000001110010100101110101001101	3f3f3f81923f814e3f81ca5d3f3f3f81923f814e3f81ca5d3f3f3f81923f814e3f81ca5d3f3f3f81923f814e3f81ca5d4d
EUC-JP	?©?£?¨?¬]?©?£?¨?¬]?©?£?¨?¬]?©?£?¨?¬]M	001111111000111110100010111011010011111110100001111100100011111110100001101011110011111110100010110011000101110100111111100011111010001011101101001111111010000111110010001111111010000110101111001111111010001011001100010111010011111110001111101000101110110100111111101000011111001000111111101000011010111100111111101000101100110001011101001111111000111110100010111011010011111110100001111100100011111110100001101011110011111110100010110011000101110101001101	3f8fa2ed3fa1f23fa1af3fa2cc5d3f8fa2ed3fa1f23fa1af3fa2cc5d3f8fa2ed3fa1f23fa1af3fa2cc5d3f8fa2ed3fa1f23fa1af3fa2cc5d4d
UTF-8	©£¨¬]©£¨¬]©£¨¬]©£¨¬]M	110000101000111011000010101010011100001010001110110000101010001111000010100011101100001010101000110000101000111011000010101011000101110111000010100011101100001010101001110000101000111011000010101000111100001010001110110000101010100011000010100011101100001010101100010111011100001010001110110000101010100111000010100011101100001010100011110000101000111011000010101010001100001010001110110000101010110001011101110000101000111011000010101010011100001010001110110000101010001111000010100011101100001010101000110000101000111011000010101011000101110101001101	c28ec2a9c28ec2a3c28ec2a8c28ec2ac5dc28ec2a9c28ec2a3c28ec2a8c28ec2ac5dc28ec2a9c28ec2a3c28ec2a8c28ec2ac5dc28ec2a9c28ec2a3c28ec2a8c28ec2ac5d4d
UHC	?????¨??]?????¨??]?????¨??]?????¨??]M	0011111100111111001111110011111100111111101000011010011100111111001111110101110100111111001111110011111100111111001111111010000110100111001111110011111101011101001111110011111100111111001111110011111110100001101001110011111100111111010111010011111100111111001111110011111100111111101000011010011100111111001111110101110101001101	3f3f3f3f3fa1a73f3f5d3f3f3f3f3fa1a73f3f5d3f3f3f3f3fa1a73f3f5d3f3f3f3f3fa1a73f3f5d4d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。