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«Á¢Â¡ò©Ã¢ðªª¢ë«Á«Á¢Â¡ò©Ã¢ðªªªª	10001111101010111100000110001111101010111100000110001111101000101100001010100001111100101000111110101001110000111000111110100010111100001000111110101010101010101000111110100010111010111000111110101011110000011000111110101011110000011000111110100010110000101010000111110010100011111010100111000011100011111010001011110000100011111010101010101010100011111010101010101010	8fabc18fabc18fa2c2a1f28fa9c38fa2f08faaaa8fa2eb8fabc18fabc18fa2c2a1f28fa9c38fa2f08faaaa8faaaa
SJIS-WIN	???????￠???????￠?????￠????????￠???????￠???????	001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f3f
EUC-JP	??Á??Á?¢Â¡ò?©Ã?¢ð?ªª?¢ë??Á??Á?¢Â¡ò?©Ã?¢ð?ªª?ªª	00111111001111111000111110101010101000010011111100111111100011111010101010100001001111111010000111110001100011111010101010100100100011111010001011000010100011111010101111010010001111111000111110100010111011011000111110101010101010100011111110100001111100011000111110101001110000110011111110001111101000101110110010001111101000101110110000111111101000011111000110001111101010111011001100111111001111111000111110101010101000010011111100111111100011111010101010100001001111111010000111110001100011111010101010100100100011111010001011000010100011111010101111010010001111111000111110100010111011011000111110101010101010100011111110100001111100011000111110101001110000110011111110001111101000101110110010001111101000101110110000111111100011111010001011101100100011111010001011101100	3f3f8faaa13f3f8faaa13fa1f18faaa48fa2c28fabd23f8fa2ed8faaaa3fa1f18fa9c33f8fa2ec8fa2ec3fa1f18fabb33f3f8faaa13f3f8faaa13fa1f18faaa48fa2c28fabd23f8fa2ed8faaaa3fa1f18fa9c33f8fa2ec8fa2ec3f8fa2ec8fa2ec
UTF-8	«Á«Á¢Â¡ò©Ã¢ðªª¢ë«Á«Á¢Â¡ò©Ã¢ðªªªª	1100001010001111110000101010101111000011100000011100001010001111110000101010101111000011100000011100001010001111110000101010001011000011100000101100001010100001110000111011001011000010100011111100001010101001110000111000001111000010100011111100001010100010110000111011000011000010100011111100001010101010110000101010101011000010100011111100001010100010110000111010101111000010100011111100001010101011110000111000000111000010100011111100001010101011110000111000000111000010100011111100001010100010110000111000001011000010101000011100001110110010110000101000111111000010101010011100001110000011110000101000111111000010101000101100001110110000110000101000111111000010101010101100001010101010110000101000111111000010101010101100001010101010	c28fc2abc381c28fc2abc381c28fc2a2c382c2a1c3b2c28fc2a9c383c28fc2a2c3b0c28fc2aac2aac28fc2a2c3abc28fc2abc381c28fc2abc381c28fc2a2c382c2a1c3b2c28fc2a9c383c28fc2a2c3b0c28fc2aac2aac28fc2aac2aa
UHC	?????????¡??????ð?ªª????????????¡??????ð?ªª?ªª	0011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111101010011010001100111111101010001010001110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111101010011010001100111111101010001010001110101000101000110011111110101000101000111010100010100011	3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3fa9a33fa8a3a8a33f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3fa9a33fa8a3a8a33fa8a3a8a3

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。