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	ª³«Ò«À«Á«¤ª¤ª³«Ò«À«Á«£	100011111010101010110011100011111010101111010010100011111010101111000000100011111010101111000001100011111010101110100100100011111010101010100100100011111010101010110011100011111010101111010010100011111010101111000000100011111010101111000001100011111010101110100011	8faab38fabd28fabc08fabc18faba48faaa48faab38fabd28fabc08fabc18faba3
SJIS-WIN	????????????????????????????????￡	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192
EUC-JP	?ª???Ò??À??Á??¤?ª¤?ª???Ò??À??Á??£	0011111110001111101000101110110000111111001111110011111110001111101010101101001000111111001111111000111110101010101000100011111100111111100011111010101010100001001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011110000001111111000111110100010111011000011111100111111001111111000111110101010110100100011111100111111100011111010101010100010001111110011111110001111101010101010000100111111001111111010000111110010	3f8fa2ec3f3f3f8faad23f3f8faaa23f3f8faaa13f3f8fa2f03f8fa2ec8fa2f03f8fa2ec3f3f3f8faad23f3f8faaa23f3f8faaa13f3fa1f2
UTF-8	ª³«Ò«À«Á«¤ª¤ª³«Ò«À«Á«£	110000101000111111000010101010101100001010110011110000101000111111000010101010111100001110010010110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110000001110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100100110000101000111111000010101010101100001010110011110000101000111111000010101010111100001110010010110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110000001110000101000111111000010101010111100001010100011	c28fc2aac2b3c28fc2abc392c28fc2abc380c28fc2abc381c28fc2abc2a4c28fc2aac2a4c28fc2aac2b3c28fc2abc392c28fc2abc380c28fc2abc381c28fc2abc2a3
UHC	?ª³???????????¤?ª¤?ª³????????????	00111111101010001010001110101001111110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101011010000111111101010001010001110100010101101000011111110101000101000111010100111111000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3fa8a3a9f83f3f3f3f3f3f3f3f3f3f3fa2b43fa8a3a2b43fa8a3a9f83f3f3f3f3f3f3f3f3f3f3f3f

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。