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	íâ}Mm[\íâ}Mm[\@íâ}Mm[\íâ}Mm[\SM	1110110110000000100100011110001010011000100001010111110101001101011011010101101101011100111011011000000010010001111000101001100010000101011111010100110101101101010110110101110001000000111011011000000010010001111000101001100010000101011111010100110101101101010110110101110011101101100000001001000111100010100110001000010101111101010011010110110101011011010111000101001101001101	ed8091e298857d4d6d5b5ced8091e298857d4d6d5b5c40ed8091e298857d4d6d5b5ced8091e298857d4d6d5b5c534d
SJIS-WIN	??????}Mm[\??????}Mm[\@??????}Mm[\??????}Mm[\SM	0011111100111111001111110011111100111111001111110111110101001101011011010101101101011100001111110011111100111111001111110011111100111111011111010100110101101101010110110101110001000000001111110011111100111111001111110011111100111111011111010100110101101101010110110101110000111111001111110011111100111111001111110011111101111101010011010110110101011011010111000101001101001101	3f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c403f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c534d
EUC-JP	í??â??}Mm[\í??â??}Mm[\@í??â??}Mm[\í??â??}Mm[\SM	100011111010101110111111001111110011111110001111101010111010010000111111001111110111110101001101011011010101101101011100100011111010101110111111001111110011111110001111101010111010010000111111001111110111110101001101011011010101101101011100010000001000111110101011101111110011111100111111100011111010101110100100001111110011111101111101010011010110110101011011010111001000111110101011101111110011111100111111100011111010101110100100001111110011111101111101010011010110110101011011010111000101001101001101	8fabbf3f3f8faba43f3f7d4d6d5b5c8fabbf3f3f8faba43f3f7d4d6d5b5c408fabbf3f3f8faba43f3f7d4d6d5b5c8fabbf3f3f8faba43f3f7d4d6d5b5c534d
UTF-8	íâ}Mm[\íâ}Mm[\@íâ}Mm[\íâ}Mm[\SM	1100001110101101110000101000000011000010100100011100001110100010110000101001100011000010100001010111110101001101011011010101101101011100110000111010110111000010100000001100001010010001110000111010001011000010100110001100001010000101011111010100110101101101010110110101110001000000110000111010110111000010100000001100001010010001110000111010001011000010100110001100001010000101011111010100110101101101010110110101110011000011101011011100001010000000110000101001000111000011101000101100001010011000110000101000010101111101010011010110110101011011010111000101001101001101	c3adc280c291c3a2c298c2857d4d6d5b5cc3adc280c291c3a2c298c2857d4d6d5b5c40c3adc280c291c3a2c298c2857d4d6d5b5cc3adc280c291c3a2c298c2857d4d6d5b5c534d
UHC	??????}Mm[\??????}Mm[\@??????}Mm[\??????}Mm[\SM	0011111100111111001111110011111100111111001111110111110101001101011011010101101101011100001111110011111100111111001111110011111100111111011111010100110101101101010110110101110001000000001111110011111100111111001111110011111100111111011111010100110101101101010110110101110000111111001111110011111100111111001111110011111101111101010011010110110101011011010111000101001101001101	3f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c403f3f3f3f3f3f7d4d6d5b5c3f3f3f3f3f3f7d4d6d5b5c534d

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。