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	«×úÇ®©°¡ÞúÇ¡©¡«Ò«´«¡©¡«Ø«ÂL	100011111010101111010111111110101100011110101110100011111010100110110000101000011101111011111010110001111010000110001111101010011010000110001111101010111101001010001111101010111011010010001111101010111010000110001111101010011010000110001111101010111101100010001111101010111100001001001100	8fabd7fac7ae8fa9b0a1defac7a18fa9a18fabd28fabb48faba18fa9a18fabd88fabc24c
SJIS-WIN	??×?????°?????????????´????????????L	001111110011111110000001011111100011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001100	3f3f817e3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f4c
EUC-JP	??×úÇ®?©°¡ÞúÇ¡?©¡??Ò??´??¡?©¡??Ø??ÂL	00111111001111111010000111011111100011111010101111100010100011111010101010101110100011111010001011101110001111111000111110100010111011011010000111101011100011111010001011000010100011111010100110110000100011111010101111100010100011111010101010101110100011111010001011000010001111111000111110100010111011011000111110100010110000100011111100111111100011111010101011010010001111110011111110100001101011010011111100111111100011111010001011000010001111111000111110100010111011011000111110100010110000100011111100111111100011111010100110101100001111110011111110001111101010101010010001001100	3f3fa1df8fabe28faaae8fa2ee3f8fa2eda1eb8fa2c28fa9b08fabe28faaae8fa2c23f8fa2ed8fa2c23f3f8faad23f3fa1ad3f3f8fa2c23f8fa2ed8fa2c23f3f8fa9ac3f3f8faaa44c
UTF-8	«×úÇ®©°¡ÞúÇ¡©¡«Ò«´«¡©¡«Ø«ÂL	1100001010001111110000101010101111000011100101111100001110111010110000111000011111000010101011101100001010001111110000101010100111000010101100001100001010100001110000111001111011000011101110101100001110000111110000101010000111000010100011111100001010101001110000101010000111000010100011111100001010101011110000111001001011000010100011111100001010101011110000101011010011000010100011111100001010101011110000101010000111000010100011111100001010101001110000101010000111000010100011111100001010101011110000111001100011000010100011111100001010101011110000111000001001001100	c28fc2abc397c3bac387c2aec28fc2a9c2b0c2a1c39ec3bac387c2a1c28fc2a9c2a1c28fc2abc392c28fc2abc2b4c28fc2abc2a1c28fc2a9c2a1c28fc2abc398c28fc2abc3824c
UHC	??×??®??°¡Þ??¡??¡?????´??¡??¡??Ø???L	0011111100111111101000011011111100111111001111111010001011100111001111110011111110100001110001101010001010101110101010001010110100111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111100111111101000101010010100111111001111111010001010101110001111110011111110100010101011100011111100111111101010001010101000111111001111110011111101001100	3f3fa1bf3f3fa2e73f3fa1c6a2aea8ad3f3fa2ae3f3fa2ae3f3f3f3f3fa2a53f3fa2ae3f3fa2ae3f3fa8aa3f3f3f4c

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。