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	ñïÜè¨¡}[[\ñïÜè¨¡}[[\@ñïÜè¨¡}[[\ñïÜè¨¡}[[\SM	11110001111011111101110011101000101010001010000101111101010110110101101101011100111100011110111111011100111010001010100010100001011111010101101101011011010111000100000011110001111011111101110011101000101010001010000101111101010110110101101101011100111100011110111111011100111010001010100010100001011111010101101101011011010111000101001101001101	f1efdce8a8a17d5b5b5cf1efdce8a8a17d5b5b5c40f1efdce8a8a17d5b5b5cf1efdce8a8a17d5b5b5c534d
SJIS-WIN	????¨?}[[\????¨?}[[\@????¨?}[[\????¨?}[[\SM	0011111100111111001111110011111110000001010011100011111101111101010110110101101101011100001111110011111100111111001111111000000101001110001111110111110101011011010110110101110001000000001111110011111100111111001111111000000101001110001111110111110101011011010110110101110000111111001111110011111100111111100000010100111000111111011111010101101101011011010111000101001101001101	3f3f3f3f814e3f7d5b5b5c3f3f3f3f814e3f7d5b5b5c403f3f3f3f814e3f7d5b5b5c3f3f3f3f814e3f7d5b5b5c534d
EUC-JP	ñïÜè¨¡}[[\ñïÜè¨¡}[[\@ñïÜè¨¡}[[\ñïÜè¨¡}[[\SM	100011111010101111010000100011111010101111000001100011111010101011100100100011111010101110110010101000011010111110001111101000101100001001111101010110110101101101011100100011111010101111010000100011111010101111000001100011111010101011100100100011111010101110110010101000011010111110001111101000101100001001111101010110110101101101011100010000001000111110101011110100001000111110101011110000011000111110101010111001001000111110101011101100101010000110101111100011111010001011000010011111010101101101011011010111001000111110101011110100001000111110101011110000011000111110101010111001001000111110101011101100101010000110101111100011111010001011000010011111010101101101011011010111000101001101001101	8fabd08fabc18faae48fabb2a1af8fa2c27d5b5b5c8fabd08fabc18faae48fabb2a1af8fa2c27d5b5b5c408fabd08fabc18faae48fabb2a1af8fa2c27d5b5b5c8fabd08fabc18faae48fabb2a1af8fa2c27d5b5b5c534d
UTF-8	ñïÜè¨¡}[[\ñïÜè¨¡}[[\@ñïÜè¨¡}[[\ñïÜè¨¡}[[\SM	11000011101100011100001110101111110000111001110011000011101010001100001010101000110000101010000101111101010110110101101101011100110000111011000111000011101011111100001110011100110000111010100011000010101010001100001010100001011111010101101101011011010111000100000011000011101100011100001110101111110000111001110011000011101010001100001010101000110000101010000101111101010110110101101101011100110000111011000111000011101011111100001110011100110000111010100011000010101010001100001010100001011111010101101101011011010111000101001101001101	c3b1c3afc39cc3a8c2a8c2a17d5b5b5cc3b1c3afc39cc3a8c2a8c2a17d5b5b5c40c3b1c3afc39cc3a8c2a8c2a17d5b5b5cc3b1c3afc39cc3a8c2a8c2a17d5b5b5c534d
UHC	????¨¡}[[\????¨¡}[[\@????¨¡}[[\????¨¡}[[\SM	001111110011111100111111001111111010000110100111101000101010111001111101010110110101101101011100001111110011111100111111001111111010000110100111101000101010111001111101010110110101101101011100010000000011111100111111001111110011111110100001101001111010001010101110011111010101101101011011010111000011111100111111001111110011111110100001101001111010001010101110011111010101101101011011010111000101001101001101	3f3f3f3fa1a7a2ae7d5b5b5c3f3f3f3fa1a7a2ae7d5b5b5c403f3f3f3fa1a7a2ae7d5b5b5c3f3f3f3fa1a7a2ae7d5b5b5c534d

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。