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	«³«®«Òí¢ÄªÐûnX«³«®«Òí¢ÄªÐûn	1000111110101011101100111000111110101011101011101000111110101011110100101110110110100010110001001000111110101010110100001111101101101110010110001000111110101011101100111000111110101011101011101000111110101011110100101110110110100010110001001000111110101010110100001111101101101110	8fabb38fabae8fabd2eda2c48faad0fb6e588fabb38fabae8fabd2eda2c48faad0fb6e
SJIS-WIN	??????????￠?????nX??????????￠?????n	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110110111001011000001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111101101110	3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f6e583f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f6e
EUC-JP	?????®??Òí¢Ä?ª?ûnX?????®??Òí¢Ä?ª?ûn	00111111001111110011111100111111001111111000111110100010111011100011111100111111100011111010101011010010100011111010101110111111101000011111000110001111101010101010001100111111100011111010001011101100001111111000111110101011111001010110111001011000001111110011111100111111001111110011111110001111101000101110111000111111001111111000111110101010110100101000111110101011101111111010000111110001100011111010101010100011001111111000111110100010111011000011111110001111101010111110010101101110	3f3f3f3f3f8fa2ee3f3f8faad28fabbfa1f18faaa33f8fa2ec3f8fabe56e583f3f3f3f3f8fa2ee3f3f8faad28fabbfa1f18faaa33f8fa2ec3f8fabe56e
UTF-8	«³«®«Òí¢ÄªÐûnX«³«®«Òí¢ÄªÐûn	11000010100011111100001010101011110000101011001111000010100011111100001010101011110000101010111011000010100011111100001010101011110000111001001011000011101011011100001010100010110000111000010011000010100011111100001010101010110000111001000011000011101110110110111001011000110000101000111111000010101010111100001010110011110000101000111111000010101010111100001010101110110000101000111111000010101010111100001110010010110000111010110111000010101000101100001110000100110000101000111111000010101010101100001110010000110000111011101101101110	c28fc2abc2b3c28fc2abc2aec28fc2abc392c3adc2a2c384c28fc2aac390c3bb6e58c28fc2abc2b3c28fc2abc2aec28fc2abc392c3adc2a2c384c28fc2aac390c3bb6e
UHC	??³??®???????ªÐ?nX??³??®???????ªÐ?n	00111111001111111010100111111000001111110011111110100010111001110011111100111111001111110011111100111111001111110011111110101000101000111010100010100010001111110110111001011000001111110011111110101001111110000011111100111111101000101110011100111111001111110011111100111111001111110011111100111111101010001010001110101000101000100011111101101110	3f3fa9f83f3fa2e73f3f3f3f3f3f3fa8a3a8a23f6e583f3fa9f83f3fa2e73f3f3f3f3f3f3fa8a3a8a23f6e

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。