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	íí°Oíì§¢íì§¯íí°Oíì§¢íì§¯\|	111011011001101010000010111011011001100010110000010011111110110110011010100001001110110010100111101000101110110110011010100001001110110010100111101011111110110110011010100000101110110110011000101100000100111111101101100110101000010011101100101001111010001011101101100110101000010011101100101001111010111101111100	ed9a82ed98b04fed9a84eca7a2ed9a84eca7afed9a82ed98b04fed9a84eca7a2ed9a84eca7af7c
SJIS-WIN	?????°O????§￠????§??????°O????§￠????§?\|	0011111100111111001111110011111100111111100000011000101101001111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001100010110100111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111110000001100110000011111101111100	3f3f3f3f3f818b4f3f3f3f3f819881913f3f3f3f81983f3f3f3f3f3f818b4f3f3f3f3f819881913f3f3f3f81983f7c
EUC-JP	í??í?°Oí??ì§¢í??ì§¯í??í?°Oí??ì§¢í??ì§¯\|	100011111010101110111111001111110011111110001111101010111011111100111111101000011110101101001111100011111010101110111111001111110011111110001111101010111100000010100001111110001010000111110001100011111010101110111111001111110011111110001111101010111100000010100001111110001000111110100010101101001000111110101011101111110011111100111111100011111010101110111111001111111010000111101011010011111000111110101011101111110011111100111111100011111010101111000000101000011111100010100001111100011000111110101011101111110011111100111111100011111010101111000000101000011111100010001111101000101011010001111100	8fabbf3f3f8fabbf3fa1eb4f8fabbf3f3f8fabc0a1f8a1f18fabbf3f3f8fabc0a1f88fa2b48fabbf3f3f8fabbf3fa1eb4f8fabbf3f3f8fabc0a1f8a1f18fabbf3f3f8fabc0a1f88fa2b47c
UTF-8	íí°Oíì§¢íì§¯íí°Oíì§¢íì§¯\|	110000111010110111000010100110101100001010000010110000111010110111000010100110001100001010110000010011111100001110101101110000101001101011000010100001001100001110101100110000101010011111000010101000101100001110101101110000101001101011000010100001001100001110101100110000101010011111000010101011111100001110101101110000101001101011000010100000101100001110101101110000101001100011000010101100000100111111000011101011011100001010011010110000101000010011000011101011001100001010100111110000101010001011000011101011011100001010011010110000101000010011000011101011001100001010100111110000101010111101111100	c3adc29ac282c3adc298c2b04fc3adc29ac284c3acc2a7c2a2c3adc29ac284c3acc2a7c2afc3adc29ac282c3adc298c2b04fc3adc29ac284c3acc2a7c2a2c3adc29ac284c3acc2a7c2af7c
UHC	?????°O????§?????§??????°O????§?????§?\|	001111110011111100111111001111110011111110100001110001100100111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011100011001001111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111101111100	3f3f3f3f3fa1c64f3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3f3fa1c64f3f3f3f3fa1d73f3f3f3f3fa1d73f7c

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。