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	«¢«Ó«ªª®«£«²«¢ª¤©Î©¬«ªªÓ	100011111010101110100010100011111010101111010011100011111010101110101010100011111010101010101110100011111010101110100011100011111010101110110010100011111010101110100010100011111010101010100100100011111010100111001110100011111010100110101100100011111010101110101010100011111010101011010011	8faba28fabd38fabaa8faaae8faba38fabb28faba28faaa48fa9ce8fa9ac8fabaa8faad3
SJIS-WIN	??￠???????????￡?????￠????????￢??????	00111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111	3f3f81913f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f81913f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f
EUC-JP	??¢??Ó??ª?ª®??£?????¢?ª¤?©Î?©¬??ª?ªÓ	00111111001111111010000111110001001111110011111110001111101010101101000100111111001111111000111110100010111011000011111110001111101000101110110010001111101000101110111000111111001111111010000111110010001111110011111100111111001111110011111110100001111100010011111110001111101000101110110010001111101000101111000000111111100011111010001011101101100011111010101011000010001111111000111110100010111011011010001011001100001111110011111110001111101000101110110000111111100011111010001011101100100011111010101011010001	3f3fa1f13f3f8faad13f3f8fa2ec3f8fa2ec8fa2ee3f3fa1f23f3f3f3f3fa1f13f8fa2ec8fa2f03f8fa2ed8faac23f8fa2eda2cc3f3f8fa2ec3f8fa2ec8faad1
UTF-8	«¢«Ó«ªª®«£«²«¢ª¤©Î©¬«ªªÓ	110000101000111111000010101010111100001010100010110000101000111111000010101010111100001110010011110000101000111111000010101010111100001010101010110000101000111111000010101010101100001010101110110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010110010110000101000111111000010101010111100001010100010110000101000111111000010101010101100001010100100110000101000111111000010101010011100001110001110110000101000111111000010101010011100001010101100110000101000111111000010101010111100001010101010110000101000111111000010101010101100001110010011	c28fc2abc2a2c28fc2abc393c28fc2abc2aac28fc2aac2aec28fc2abc2a3c28fc2abc2b2c28fc2abc2a2c28fc2aac2a4c28fc2a9c38ec28fc2a9c2acc28fc2abc2aac28fc2aac393
UHC	????????ª?ª®?????²????ª¤????????ª?ª?	0011111100111111001111110011111100111111001111110011111100111111101010001010001100111111101010001010001110100010111001110011111100111111001111110011111100111111101010011111011100111111001111110011111100111111101010001010001110100010101101000011111100111111001111110011111100111111001111110011111100111111101010001010001100111111101010001010001100111111	3f3f3f3f3f3f3f3fa8a33fa8a3a2e73f3f3f3f3fa9f73f3f3f3fa8a3a2b43f3f3f3f3f3f3f3fa8a33fa8a33f

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。