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¡¯¢ú[\«À¡¯¢ú[\@«À¡¯¢ú[\«À¡¯¢ú[\SM	1000111110101011110000001010000110101111100011111010001011111010100010000101101101011100100011111010101111000000101000011010111110001111101000101111101010001000010110110101110001000000100011111010101111000000101000011010111110001111101000101111101010001000010110110101110010001111101010111100000010100001101011111000111110100010111110101000100001011011010111000101001101001101	8fabc0a1af8fa2fa885b5c8fabc0a1af8fa2fa885b5c408fabc0a1af8fa2fa885b5c8fabc0a1af8fa2fa885b5c534d
SJIS-WIN	??????￠??[\??????￠??[\@??????￠??[\??????￠??[\SM	001111110011111100111111001111110011111100111111100000011001000100111111001111110101101101011100001111110011111100111111001111110011111100111111100000011001000100111111001111110101101101011100010000000011111100111111001111110011111100111111001111111000000110010001001111110011111101011011010111000011111100111111001111110011111100111111001111111000000110010001001111110011111101011011010111000101001101001101	3f3f3f3f3f3f81913f3f5b5c3f3f3f3f3f3f81913f3f5b5c403f3f3f3f3f3f81913f3f5b5c3f3f3f3f3f3f81913f3f5b5c534d
EUC-JP	??À¡¯?¢ú?[\??À¡¯?¢ú?[\@??À¡¯?¢ú?[\??À¡¯?¢ú?[\SM	0011111100111111100011111010101010100010100011111010001011000010100011111010001010110100001111111010000111110001100011111010101111100010001111110101101101011100001111110011111110001111101010101010001010001111101000101100001010001111101000101011010000111111101000011111000110001111101010111110001000111111010110110101110001000000001111110011111110001111101010101010001010001111101000101100001010001111101000101011010000111111101000011111000110001111101010111110001000111111010110110101110000111111001111111000111110101010101000101000111110100010110000101000111110100010101101000011111110100001111100011000111110101011111000100011111101011011010111000101001101001101	3f3f8faaa28fa2c28fa2b43fa1f18fabe23f5b5c3f3f8faaa28fa2c28fa2b43fa1f18fabe23f5b5c403f3f8faaa28fa2c28fa2b43fa1f18fabe23f5b5c3f3f8faaa28fa2c28fa2b43fa1f18fabe23f5b5c534d
UTF-8	«À¡¯¢ú[\«À¡¯¢ú[\@«À¡¯¢ú[\«À¡¯¢ú[\SM	1100001010001111110000101010101111000011100000001100001010100001110000101010111111000010100011111100001010100010110000111011101011000010100010000101101101011100110000101000111111000010101010111100001110000000110000101010000111000010101011111100001010001111110000101010001011000011101110101100001010001000010110110101110001000000110000101000111111000010101010111100001110000000110000101010000111000010101011111100001010001111110000101010001011000011101110101100001010001000010110110101110011000010100011111100001010101011110000111000000011000010101000011100001010101111110000101000111111000010101000101100001110111010110000101000100001011011010111000101001101001101	c28fc2abc380c2a1c2afc28fc2a2c3bac2885b5cc28fc2abc380c2a1c2afc28fc2a2c3bac2885b5c40c28fc2abc380c2a1c2afc28fc2a2c3bac2885b5cc28fc2abc380c2a1c2afc28fc2a2c3bac2885b5c534d
UHC	???¡?????[\???¡?????[\@???¡?????[\???¡?????[\SM	001111110011111100111111101000101010111000111111001111110011111100111111001111110101101101011100001111110011111100111111101000101010111000111111001111110011111100111111001111110101101101011100010000000011111100111111001111111010001010101110001111110011111100111111001111110011111101011011010111000011111100111111001111111010001010101110001111110011111100111111001111110011111101011011010111000101001101001101	3f3f3fa2ae3f3f3f3f3f5b5c3f3f3fa2ae3f3f3f3f3f5b5c403f3f3fa2ae3f3f3f3f3f5b5c3f3f3fa2ae3f3f3f3f3f5b5c534d

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。