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	Í¬íÞè¡]Í¬íÞè¡]Í¬íÞè¡]Í¬íÞè¡]M	1100110110101100111011011101111011101000101000010101110111001101101011001110110111011110111010001010000101011101110011011010110011101101110111101110100010100001010111011100110110101100111011011101111011101000101000010101110101001101	cdaceddee8a15dcdaceddee8a15dcdaceddee8a15dcdaceddee8a15d4d
SJIS-WIN	?￢????]?￢????]?￢????]?￢????]M	001111111000000111001010001111110011111100111111001111110101110100111111100000011100101000111111001111110011111100111111010111010011111110000001110010100011111100111111001111110011111101011101001111111000000111001010001111110011111100111111001111110101110101001101	3f81ca3f3f3f3f5d3f81ca3f3f3f3f5d3f81ca3f3f3f3f5d3f81ca3f3f3f3f5d4d
EUC-JP	Í¬íÞè¡]Í¬íÞè¡]Í¬íÞè¡]Í¬íÞè¡]M	10001111101010101011111110100010110011001000111110101011101111111000111110101001101100001000111110101011101100101000111110100010110000100101110110001111101010101011111110100010110011001000111110101011101111111000111110101001101100001000111110101011101100101000111110100010110000100101110110001111101010101011111110100010110011001000111110101011101111111000111110101001101100001000111110101011101100101000111110100010110000100101110110001111101010101011111110100010110011001000111110101011101111111000111110101001101100001000111110101011101100101000111110100010110000100101110101001101	8faabfa2cc8fabbf8fa9b08fabb28fa2c25d8faabfa2cc8fabbf8fa9b08fabb28fa2c25d8faabfa2cc8fabbf8fa9b08fabb28fa2c25d8faabfa2cc8fabbf8fa9b08fabb28fa2c25d4d
UTF-8	Í¬íÞè¡]Í¬íÞè¡]Í¬íÞè¡]Í¬íÞè¡]M	1100001110001101110000101010110011000011101011011100001110011110110000111010100011000010101000010101110111000011100011011100001010101100110000111010110111000011100111101100001110101000110000101010000101011101110000111000110111000010101011001100001110101101110000111001111011000011101010001100001010100001010111011100001110001101110000101010110011000011101011011100001110011110110000111010100011000010101000010101110101001101	c38dc2acc3adc39ec3a8c2a15dc38dc2acc3adc39ec3a8c2a15dc38dc2acc3adc39ec3a8c2a15dc38dc2acc3adc39ec3a8c2a15d4d
UHC	???Þ?¡]???Þ?¡]???Þ?¡]???Þ?¡]M	00111111001111110011111110101000101011010011111110100010101011100101110100111111001111110011111110101000101011010011111110100010101011100101110100111111001111110011111110101000101011010011111110100010101011100101110100111111001111110011111110101000101011010011111110100010101011100101110101001101	3f3f3fa8ad3fa2ae5d3f3f3fa8ad3fa2ae5d3f3f3fa8ad3fa2ae5d3f3f3fa8ad3fa2ae5d4d

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。