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	¡à¢í©Ã«Á«Â«£o¡à¢í©Ã«Á«¡ªä	1010000111100000100011111010001011101101100011111010100111000011100011111010101111000001100011111010101111000010100011111010101110100011011011111010000111100000100011111010001011101101100011111010100111000011100011111010101111000001100011111010101110100001100011111010101011100100	a1e08fa2ed8fa9c38fabc18fabc28faba36fa1e08fa2ed8fa9c38fabc18faba18faae4
SJIS-WIN	???￠????????????￡o???￠?????????????	0011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001001101111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81926f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	¡à?¢í?©Ã??Á??Â??£o¡à?¢í?©Ã??Á??¡?ªä	10001111101000101100001010001111101010111010001000111111101000011111000110001111101010111011111100111111100011111010001011101101100011111010101010101010001111110011111110001111101010101010000100111111001111111000111110101010101001000011111100111111101000011111001001101111100011111010001011000010100011111010101110100010001111111010000111110001100011111010101110111111001111111000111110100010111011011000111110101010101010100011111100111111100011111010101010100001001111110011111110001111101000101100001000111111100011111010001011101100100011111010101110100011	8fa2c28faba23fa1f18fabbf3f8fa2ed8faaaa3f3f8faaa13f3f8faaa43f3fa1f26f8fa2c28faba23fa1f18fabbf3f8fa2ed8faaaa3f3f8faaa13f3f8fa2c23f8fa2ec8faba3
UTF-8	¡à¢í©Ã«Á«Â«£o¡à¢í©Ã«Á«¡ªä	110000101010000111000011101000001100001010001111110000101010001011000011101011011100001010001111110000101010100111000011100000111100001010001111110000101010101111000011100000011100001010001111110000101010101111000011100000101100001010001111110000101010101111000010101000110110111111000010101000011100001110100000110000101000111111000010101000101100001110101101110000101000111111000010101010011100001110000011110000101000111111000010101010111100001110000001110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110100100	c2a1c3a0c28fc2a2c3adc28fc2a9c383c28fc2abc381c28fc2abc382c28fc2abc2a36fc2a1c3a0c28fc2a2c3adc28fc2a9c383c28fc2abc381c28fc2abc2a1c28fc2aac3a4
UHC	¡????????????????o¡????????????¡?ª?	101000101010111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011011111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111101010001010001100111111	a2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f6fa2ae3f3f3f3f3f3f3f3f3f3f3f3fa2ae3fa8a33f

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。