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	¡ß¢î«Ó¡ñ©ÌªÐn¡ß¢î«Ó¡ñ©ÌªÐnM	1010000111011111100011111010001011101110100011111010101111010011101000011111000110001111101010011100110010001111101010101101000001101110101000011101111110001111101000101110111010001111101010111101001110100001111100011000111110101001110011001000111110101010110100000110111001001101	a1df8fa2ee8fabd3a1f18fa9cc8faad06ea1df8fa2ee8fabd3a1f18fa9cc8faad06e4d
SJIS-WIN	???￠????????????n???￠????????????nM	00111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110111000111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110111001001101	3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f6e3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f6e4d
EUC-JP	¡ß?¢î??Ó¡ñ?©Ì?ª?n¡ß?¢î??Ó¡ñ?©Ì?ª?nM	10001111101000101100001010001111101010011100111000111111101000011111000110001111101010111100001000111111001111111000111110101010110100011000111110100010110000101000111110101011110100000011111110001111101000101110110110001111101010101100000000111111100011111010001011101100001111110110111010001111101000101100001010001111101010011100111000111111101000011111000110001111101010111100001000111111001111111000111110101010110100011000111110100010110000101000111110101011110100000011111110001111101000101110110110001111101010101100000000111111100011111010001011101100001111110110111001001101	8fa2c28fa9ce3fa1f18fabc23f3f8faad18fa2c28fabd03f8fa2ed8faac03f8fa2ec3f6e8fa2c28fa9ce3fa1f18fabc23f3f8faad18fa2c28fabd03f8fa2ed8faac03f8fa2ec3f6e4d
UTF-8	¡ß¢î«Ó¡ñ©ÌªÐn¡ß¢î«Ó¡ñ©ÌªÐnM	11000010101000011100001110011111110000101000111111000010101000101100001110101110110000101000111111000010101010111100001110010011110000101010000111000011101100011100001010001111110000101010100111000011100011001100001010001111110000101010101011000011100100000110111011000010101000011100001110011111110000101000111111000010101000101100001110101110110000101000111111000010101010111100001110010011110000101010000111000011101100011100001010001111110000101010100111000011100011001100001010001111110000101010101011000011100100000110111001001101	c2a1c39fc28fc2a2c3aec28fc2abc393c2a1c3b1c28fc2a9c38cc28fc2aac3906ec2a1c39fc28fc2a2c3aec28fc2abc393c2a1c3b1c28fc2a9c38cc28fc2aac3906e4d
UHC	¡ß??????¡?????ªÐn¡ß??????¡?????ªÐnM	101000101010111010101001101011000011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111110101000101000111010100010100010011011101010001010101110101010011010110000111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111101010001010001110101000101000100110111001001101	a2aea9ac3f3f3f3f3f3fa2ae3f3f3f3f3fa8a3a8a26ea2aea9ac3f3f3f3f3f3fa2ae3f3f3f3f3fa8a3a8a26e4d

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。