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	äÝíA}Mm[\äÝíA}Mm[\@äÝíA}Mm[\äÝíA}Mm[\SM	1110010011011101100010111110110110001111010000010111110101001101011011010101101101011100111001001101110110001011111011011000111101000001011111010100110101101101010110110101110001000000111001001101110110001011111011011000111101000001011111010100110101101101010110110101110011100100110111011000101111101101100011110100000101111101010011010110110101011011010111000101001101001101	e4dd8bed8f417d4d6d5b5ce4dd8bed8f417d4d6d5b5c40e4dd8bed8f417d4d6d5b5ce4dd8bed8f417d4d6d5b5c534d
SJIS-WIN	?????A}Mm[\?????A}Mm[\@?????A}Mm[\?????A}Mm[\SM	0011111100111111001111110011111100111111010000010111110101001101011011010101101101011100001111110011111100111111001111110011111101000001011111010100110101101101010110110101110001000000001111110011111100111111001111110011111101000001011111010100110101101101010110110101110000111111001111110011111100111111001111110100000101111101010011010110110101011011010111000101001101001101	3f3f3f3f3f417d4d6d5b5c3f3f3f3f3f417d4d6d5b5c403f3f3f3f3f417d4d6d5b5c3f3f3f3f3f417d4d6d5b5c534d
EUC-JP	äÝ?í?A}Mm[\äÝ?í?A}Mm[\@äÝ?í?A}Mm[\äÝ?í?A}Mm[\SM	1000111110101011101000111000111110101010111100100011111110001111101010111011111100111111010000010111110101001101011011010101101101011100100011111010101110100011100011111010101011110010001111111000111110101011101111110011111101000001011111010100110101101101010110110101110001000000100011111010101110100011100011111010101011110010001111111000111110101011101111110011111101000001011111010100110101101101010110110101110010001111101010111010001110001111101010101111001000111111100011111010101110111111001111110100000101111101010011010110110101011011010111000101001101001101	8faba38faaf23f8fabbf3f417d4d6d5b5c8faba38faaf23f8fabbf3f417d4d6d5b5c408faba38faaf23f8fabbf3f417d4d6d5b5c8faba38faaf23f8fabbf3f417d4d6d5b5c534d
UTF-8	äÝíA}Mm[\äÝíA}Mm[\@äÝíA}Mm[\äÝíA}Mm[\SM	11000011101001001100001110011101110000101000101111000011101011011100001010001111010000010111110101001101011011010101101101011100110000111010010011000011100111011100001010001011110000111010110111000010100011110100000101111101010011010110110101011011010111000100000011000011101001001100001110011101110000101000101111000011101011011100001010001111010000010111110101001101011011010101101101011100110000111010010011000011100111011100001010001011110000111010110111000010100011110100000101111101010011010110110101011011010111000101001101001101	c3a4c39dc28bc3adc28f417d4d6d5b5cc3a4c39dc28bc3adc28f417d4d6d5b5c40c3a4c39dc28bc3adc28f417d4d6d5b5cc3a4c39dc28bc3adc28f417d4d6d5b5c534d
UHC	?????A}Mm[\?????A}Mm[\@?????A}Mm[\?????A}Mm[\SM	0011111100111111001111110011111100111111010000010111110101001101011011010101101101011100001111110011111100111111001111110011111101000001011111010100110101101101010110110101110001000000001111110011111100111111001111110011111101000001011111010100110101101101010110110101110000111111001111110011111100111111001111110100000101111101010011010110110101011011010111000101001101001101	3f3f3f3f3f417d4d6d5b5c3f3f3f3f3f417d4d6d5b5c403f3f3f3f3f417d4d6d5b5c3f3f3f3f3f417d4d6d5b5c534d

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。