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	«¢©¡«©Y«£ª±«ª¢±«¢d«£¡ß·M	100011111010101110100010100011111010100110100001100011111010101110101001010110011000111110101011101000111000111110101010101100011000111110101011101010101000111110100010101100011000111110101011101000100110010010001111101010111010001110100001110111111011011101001101	8faba28fa9a18faba9598faba38faab18fabaa8fa2b18faba2648faba3a1dfb74d
SJIS-WIN	??￠??????Y??￡??±????￠±??￠d??￡???M	00111111001111111000000110010001001111110011111100111111001111110011111100111111010110010011111100111111100000011001001000111111001111111000000101111101001111110011111100111111001111111000000110010001100000010111110100111111001111111000000110010001011001000011111100111111100000011001001000111111001111110011111101001101	3f3f81913f3f3f3f3f3f593f3f81923f3f817d3f3f3f3f8191817d3f3f8191643f3f81923f3f3f4d
EUC-JP	??¢?©¡??©Y??£?ª±??ª?¢±??¢d??£¡ß?M	001111110011111110100001111100010011111110001111101000101110110110001111101000101100001000111111001111111000111110100010111011010101100100111111001111111010000111110010001111111000111110100010111011001010000111011110001111110011111110001111101000101110110000111111101000011111000110100001110111100011111100111111101000011111000101100100001111110011111110100001111100101000111110100010110000101000111110101001110011100011111101001101	3f3fa1f13f8fa2ed8fa2c23f3f8fa2ed593f3fa1f23f8fa2eca1de3f3f8fa2ec3fa1f1a1de3f3fa1f1643f3fa1f28fa2c28fa9ce3f4d
UTF-8	«¢©¡«©Y«£ª±«ª¢±«¢d«£¡ß·M	110000101000111111000010101010111100001010100010110000101000111111000010101010011100001010100001110000101000111111000010101010111100001010101001010110011100001010001111110000101010101111000010101000111100001010001111110000101010101011000010101100011100001010001111110000101010101111000010101010101100001010001111110000101010001011000010101100011100001010001111110000101010101111000010101000100110010011000010100011111100001010101011110000101010001111000010101000011100001110011111110000101011011101001101	c28fc2abc2a2c28fc2a9c2a1c28fc2abc2a959c28fc2abc2a3c28fc2aac2b1c28fc2abc2aac28fc2a2c2b1c28fc2abc2a264c28fc2abc2a3c2a1c39fc2b74d
UHC	?????¡???Y????ª±??ª??±???d???¡ß·M	0011111100111111001111110011111100111111101000101010111000111111001111110011111101011001001111110011111100111111001111111010100010100011101000011011111000111111001111111010100010100011001111110011111110100001101111100011111100111111001111110110010000111111001111110011111110100010101011101010100110101100101000011010010001001101	3f3f3f3f3fa2ae3f3f3f593f3f3f3fa8a3a1be3f3fa8a33f3fa1be3f3f3f643f3f3fa2aea9aca1a44d

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。