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	«±«¡«²«®«²«¿«¢ªå«²«¡«²«À	100011111010101110110001100011111010101110100001100011111010101110110010100011111010101110101110100011111010101110110010100011111010101110111111100011111010101110100010100011111010101011100101100011111010101110110010100011111010101110100001100011111010101110110010100011111010101111000000	8fabb18faba18fabb28fabae8fabb28fabbf8faba28faae58fabb28faba18fabb28fabc0
SJIS-WIN	??±?????????????????￠???????????????	0011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??±??¡?????®?????¿??¢?ªå?????¡?????À	00111111001111111010000111011110001111110011111110001111101000101100001000111111001111110011111100111111001111111000111110100010111011100011111100111111001111110011111100111111100011111010001011000100001111110011111110100001111100010011111110001111101000101110110010001111101010111010100100111111001111110011111100111111001111111000111110100010110000100011111100111111001111110011111100111111100011111010101010100010	3f3fa1de3f3f8fa2c23f3f3f3f3f8fa2ee3f3f3f3f3f8fa2c43f3fa1f13f8fa2ec8faba93f3f3f3f3f8fa2c23f3f3f3f3f8faaa2
UTF-8	«±«¡«²«®«²«¿«¢ªå«²«¡«²«À	110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010110010110000101000111111000010101010111100001010101110110000101000111111000010101010111100001010110010110000101000111111000010101010111100001010111111110000101000111111000010101010111100001010100010110000101000111111000010101010101100001110100101110000101000111111000010101010111100001010110010110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010110010110000101000111111000010101010111100001110000000	c28fc2abc2b1c28fc2abc2a1c28fc2abc2b2c28fc2abc2aec28fc2abc2b2c28fc2abc2bfc28fc2abc2a2c28fc2aac3a5c28fc2abc2b2c28fc2abc2a1c28fc2abc2b2c28fc2abc380
UHC	??±??¡??²??®??²??¿????ª???²??¡??²???	00111111001111111010000110111110001111110011111110100010101011100011111100111111101010011111011100111111001111111010001011100111001111110011111110101001111101110011111100111111101000101010111100111111001111110011111100111111101010001010001100111111001111110011111110101001111101110011111100111111101000101010111000111111001111111010100111110111001111110011111100111111	3f3fa1be3f3fa2ae3f3fa9f73f3fa2e73f3fa9f73f3fa2af3f3f3f3fa8a33f3f3fa9f73f3fa2ae3f3fa9f73f3f3f

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。