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	«Á¡¯¢ì}\]«Á¡¯¢ì}\]«Á¡¯¢ì}\]«Á¡¯¢ì}\]M	100011111010101111000001101000011010111110001111101000101110110001111101010111000101110110001111101010111100000110100001101011111000111110100010111011000111110101011100010111011000111110101011110000011010000110101111100011111010001011101100011111010101110001011101100011111010101111000001101000011010111110001111101000101110110001111101010111000101110101001101	8fabc1a1af8fa2ec7d5c5d8fabc1a1af8fa2ec7d5c5d8fabc1a1af8fa2ec7d5c5d8fabc1a1af8fa2ec7d5c5d4d
SJIS-WIN	??????￠?}\]??????￠?}\]??????￠?}\]??????￠?}\]M	00111111001111110011111100111111001111110011111110000001100100010011111101111101010111000101110100111111001111110011111100111111001111110011111110000001100100010011111101111101010111000101110100111111001111110011111100111111001111110011111110000001100100010011111101111101010111000101110100111111001111110011111100111111001111110011111110000001100100010011111101111101010111000101110101001101	3f3f3f3f3f3f81913f7d5c5d3f3f3f3f3f3f81913f7d5c5d3f3f3f3f3f3f81913f7d5c5d3f3f3f3f3f3f81913f7d5c5d4d
EUC-JP	??Á¡¯?¢ì}\]??Á¡¯?¢ì}\]??Á¡¯?¢ì}\]??Á¡¯?¢ì}\]M	001111110011111110001111101010101010000110001111101000101100001010001111101000101011010000111111101000011111000110001111101010111100000001111101010111000101110100111111001111111000111110101010101000011000111110100010110000101000111110100010101101000011111110100001111100011000111110101011110000000111110101011100010111010011111100111111100011111010101010100001100011111010001011000010100011111010001010110100001111111010000111110001100011111010101111000000011111010101110001011101001111110011111110001111101010101010000110001111101000101100001010001111101000101011010000111111101000011111000110001111101010111100000001111101010111000101110101001101	3f3f8faaa18fa2c28fa2b43fa1f18fabc07d5c5d3f3f8faaa18fa2c28fa2b43fa1f18fabc07d5c5d3f3f8faaa18fa2c28fa2b43fa1f18fabc07d5c5d3f3f8faaa18fa2c28fa2b43fa1f18fabc07d5c5d4d
UTF-8	«Á¡¯¢ì}\]«Á¡¯¢ì}\]«Á¡¯¢ì}\]«Á¡¯¢ì}\]M	1100001010001111110000101010101111000011100000011100001010100001110000101010111111000010100011111100001010100010110000111010110001111101010111000101110111000010100011111100001010101011110000111000000111000010101000011100001010101111110000101000111111000010101000101100001110101100011111010101110001011101110000101000111111000010101010111100001110000001110000101010000111000010101011111100001010001111110000101010001011000011101011000111110101011100010111011100001010001111110000101010101111000011100000011100001010100001110000101010111111000010100011111100001010100010110000111010110001111101010111000101110101001101	c28fc2abc381c2a1c2afc28fc2a2c3ac7d5c5dc28fc2abc381c2a1c2afc28fc2a2c3ac7d5c5dc28fc2abc381c2a1c2afc28fc2a2c3ac7d5c5dc28fc2abc381c2a1c2afc28fc2a2c3ac7d5c5d4d
UHC	???¡????}\]???¡????}\]???¡????}\]???¡????}\]M	00111111001111110011111110100010101011100011111100111111001111110011111101111101010111000101110100111111001111110011111110100010101011100011111100111111001111110011111101111101010111000101110100111111001111110011111110100010101011100011111100111111001111110011111101111101010111000101110100111111001111110011111110100010101011100011111100111111001111110011111101111101010111000101110101001101	3f3f3fa2ae3f3f3f3f7d5c5d3f3f3fa2ae3f3f3f3f7d5c5d3f3f3fa2ae3f3f3f3f7d5c5d3f3f3fa2ae3f3f3f3f7d5c5d4d

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。