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	ú·î^}k[\ú·î^}k[\@ú·î^}k[\ú·î^}k[\SM	1111101010110111100111011110111010011100100111010101111001111101011010110101101101011100111110101011011110011101111011101001110010011101010111100111110101101011010110110101110001000000111110101011011110011101111011101001110010011101010111100111110101101011010110110101110011111010101101111001110111101110100111001001110101011110011111010110101101011011010111000101001101001101	fab79dee9c9d5e7d6b5b5cfab79dee9c9d5e7d6b5b5c40fab79dee9c9d5e7d6b5b5cfab79dee9c9d5e7d6b5b5c534d
SJIS-WIN	??????^}k[\??????^}k[\@??????^}k[\??????^}k[\SM	0011111100111111001111110011111100111111001111110101111001111101011010110101101101011100001111110011111100111111001111110011111100111111010111100111110101101011010110110101110001000000001111110011111100111111001111110011111100111111010111100111110101101011010110110101110000111111001111110011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c403f3f3f3f3f3f5e7d6b5b5c3f3f3f3f3f3f5e7d6b5b5c534d
EUC-JP	ú??î??^}k[\ú??î??^}k[\@ú??î??^}k[\ú??î??^}k[\SM	100011111010101111100010001111110011111110001111101010111100001000111111001111110101111001111101011010110101101101011100100011111010101111100010001111110011111110001111101010111100001000111111001111110101111001111101011010110101101101011100010000001000111110101011111000100011111100111111100011111010101111000010001111110011111101011110011111010110101101011011010111001000111110101011111000100011111100111111100011111010101111000010001111110011111101011110011111010110101101011011010111000101001101001101	8fabe23f3f8fabc23f3f5e7d6b5b5c8fabe23f3f8fabc23f3f5e7d6b5b5c408fabe23f3f8fabc23f3f5e7d6b5b5c8fabe23f3f8fabc23f3f5e7d6b5b5c534d
UTF-8	ú·î^}k[\ú·î^}k[\@ú·î^}k[\ú·î^}k[\SM	1100001110111010110000101011011111000010100111011100001110101110110000101001110011000010100111010101111001111101011010110101101101011100110000111011101011000010101101111100001010011101110000111010111011000010100111001100001010011101010111100111110101101011010110110101110001000000110000111011101011000010101101111100001010011101110000111010111011000010100111001100001010011101010111100111110101101011010110110101110011000011101110101100001010110111110000101001110111000011101011101100001010011100110000101001110101011110011111010110101101011011010111000101001101001101	c3bac2b7c29dc3aec29cc29d5e7d6b5b5cc3bac2b7c29dc3aec29cc29d5e7d6b5b5c40c3bac2b7c29dc3aec29cc29d5e7d6b5b5cc3bac2b7c29dc3aec29cc29d5e7d6b5b5c534d
UHC	?·????^}k[\?·????^}k[\@?·????^}k[\?·????^}k[\SM	001111111010000110100100001111110011111100111111001111110101111001111101011010110101101101011100001111111010000110100100001111110011111100111111001111110101111001111101011010110101101101011100010000000011111110100001101001000011111100111111001111110011111101011110011111010110101101011011010111000011111110100001101001000011111100111111001111110011111101011110011111010110101101011011010111000101001101001101	3fa1a43f3f3f3f5e7d6b5b5c3fa1a43f3f3f3f5e7d6b5b5c403fa1a43f3f3f3f5e7d6b5b5c3fa1a43f3f3f3f5e7d6b5b5c534d

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。