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	«©r«¡«¢«©r«¡«¢@«©r«¡«¢«©r«¡«¢SM	10001111101010111010100101110010100011111010101110100001100011111010101110100010100011111010101110101001011100101000111110101011101000011000111110101011101000100100000010001111101010111010100101110010100011111010101110100001100011111010101110100010100011111010101110101001011100101000111110101011101000011000111110101011101000100101001101001101	8faba9728faba18faba28faba9728faba18faba2408faba9728faba18faba28faba9728faba18faba2534d
SJIS-WIN	???r?????￠???r?????￠@???r?????￠???r?????￠SM	0011111100111111001111110111001000111111001111110011111100111111001111111000000110010001001111110011111100111111011100100011111100111111001111110011111100111111100000011001000101000000001111110011111100111111011100100011111100111111001111110011111100111111100000011001000100111111001111110011111101110010001111110011111100111111001111110011111110000001100100010101001101001101	3f3f3f723f3f3f3f3f81913f3f3f723f3f3f3f3f8191403f3f3f723f3f3f3f3f81913f3f3f723f3f3f3f3f8191534d
EUC-JP	??©r??¡??¢??©r??¡??¢@??©r??¡??¢??©r??¡??¢SM	001111110011111110001111101000101110110101110010001111110011111110001111101000101100001000111111001111111010000111110001001111110011111110001111101000101110110101110010001111110011111110001111101000101100001000111111001111111010000111110001010000000011111100111111100011111010001011101101011100100011111100111111100011111010001011000010001111110011111110100001111100010011111100111111100011111010001011101101011100100011111100111111100011111010001011000010001111110011111110100001111100010101001101001101	3f3f8fa2ed723f3f8fa2c23f3fa1f13f3f8fa2ed723f3f8fa2c23f3fa1f1403f3f8fa2ed723f3f8fa2c23f3fa1f13f3f8fa2ed723f3f8fa2c23f3fa1f1534d
UTF-8	«©r«¡«¢«©r«¡«¢@«©r«¡«¢«©r«¡«¢SM	11000010100011111100001010101011110000101010100101110010110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100010110000101000111111000010101010111100001010101001011100101100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000100100000011000010100011111100001010101011110000101010100101110010110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100010110000101000111111000010101010111100001010101001011100101100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000100101001101001101	c28fc2abc2a972c28fc2abc2a1c28fc2abc2a2c28fc2abc2a972c28fc2abc2a1c28fc2abc2a240c28fc2abc2a972c28fc2abc2a1c28fc2abc2a2c28fc2abc2a972c28fc2abc2a1c28fc2abc2a2534d
UHC	???r??¡??????r??¡???@???r??¡??????r??¡???SM	0011111100111111001111110111001000111111001111111010001010101110001111110011111100111111001111110011111100111111011100100011111100111111101000101010111000111111001111110011111101000000001111110011111100111111011100100011111100111111101000101010111000111111001111110011111100111111001111110011111101110010001111110011111110100010101011100011111100111111001111110101001101001101	3f3f3f723f3fa2ae3f3f3f3f3f3f723f3fa2ae3f3f3f403f3f3f723f3fa2ae3f3f3f3f3f3f723f3fa2ae3f3f3f534d

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。