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	[¤â\|[\[¤â\|[\@[¤â\|[\[¤â\|[\SM	10010000010110111000100010100100100010011110001010011010011111000101101101011100100100000101101110001000101001001000100111100010100110100111110001011011010111000100000010010000010110111000100010100100100010011110001010011010011111000101101101011100100100000101101110001000101001001000100111100010100110100111110001011011010111000101001101001101	905b88a489e29a7c5b5c905b88a489e29a7c5b5c40905b88a489e29a7c5b5c905b88a489e29a7c5b5c534d
SJIS-WIN	?[?????\|[\?[?????\|[\@?[?????\|[\?[?????\|[\SM	00111111010110110011111100111111001111110011111100111111011111000101101101011100001111110101101100111111001111110011111100111111001111110111110001011011010111000100000000111111010110110011111100111111001111110011111100111111011111000101101101011100001111110101101100111111001111110011111100111111001111110111110001011011010111000101001101001101	3f5b3f3f3f3f3f7c5b5c3f5b3f3f3f3f3f7c5b5c403f5b3f3f3f3f3f7c5b5c3f5b3f3f3f3f3f7c5b5c534d
EUC-JP	?[?¤?â?\|[\?[?¤?â?\|[\@?[?¤?â?\|[\?[?¤?â?\|[\SM	0011111101011011001111111000111110100010111100000011111110001111101010111010010000111111011111000101101101011100001111110101101100111111100011111010001011110000001111111000111110101011101001000011111101111100010110110101110001000000001111110101101100111111100011111010001011110000001111111000111110101011101001000011111101111100010110110101110000111111010110110011111110001111101000101111000000111111100011111010101110100100001111110111110001011011010111000101001101001101	3f5b3f8fa2f03f8faba43f7c5b5c3f5b3f8fa2f03f8faba43f7c5b5c403f5b3f8fa2f03f8faba43f7c5b5c3f5b3f8fa2f03f8faba43f7c5b5c534d
UTF-8	[¤â\|[\[¤â\|[\@[¤â\|[\[¤â\|[\SM	11000010100100000101101111000010100010001100001010100100110000101000100111000011101000101100001010011010011111000101101101011100110000101001000001011011110000101000100011000010101001001100001010001001110000111010001011000010100110100111110001011011010111000100000011000010100100000101101111000010100010001100001010100100110000101000100111000011101000101100001010011010011111000101101101011100110000101001000001011011110000101000100011000010101001001100001010001001110000111010001011000010100110100111110001011011010111000101001101001101	c2905bc288c2a4c289c3a2c29a7c5b5cc2905bc288c2a4c289c3a2c29a7c5b5c40c2905bc288c2a4c289c3a2c29a7c5b5cc2905bc288c2a4c289c3a2c29a7c5b5c534d
UHC	?[?¤???\|[\?[?¤???\|[\@?[?¤???\|[\?[?¤???\|[\SM	0011111101011011001111111010001010110100001111110011111100111111011111000101101101011100001111110101101100111111101000101011010000111111001111110011111101111100010110110101110001000000001111110101101100111111101000101011010000111111001111110011111101111100010110110101110000111111010110110011111110100010101101000011111100111111001111110111110001011011010111000101001101001101	3f5b3fa2b43f3f3f7c5b5c3f5b3fa2b43f3f3f7c5b5c403f5b3fa2b43f3f3f7c5b5c3f5b3fa2b43f3f3f7c5b5c534d

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。