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	©Á«â¢±«å¢ð¢Ì©Á«â¢±«å¢ð¡òM	1000111110101001110000011000111110101011111000101000111110100010101100011000111110101011111001011000111110100010111100001010001011001100100011111010100111000001100011111010101111100010100011111010001010110001100011111010101111100101100011111010001011110000101000011111001001001101	8fa9c18fabe28fa2b18fabe58fa2f0a2cc8fa9c18fabe28fa2b18fabe58fa2f0a1f24d
SJIS-WIN	???????￠±????￠?￠????????￠±????￠???M	001111110011111100111111001111110011111100111111001111111000000110010001100000010111110100111111001111110011111100111111100000011001000100111111100000011001000100111111001111110011111100111111001111110011111100111111001111111000000110010001100000010111110100111111001111110011111100111111100000011001000100111111001111110011111101001101	3f3f3f3f3f3f3f8191817d3f3f3f3f81913f81913f3f3f3f3f3f3f3f8191817d3f3f3f3f81913f3f3f4d
EUC-JP	?©Á??â?¢±??å?¢ð¢Ì?©Á??â?¢±??å?¢ð¡òM	0011111110001111101000101110110110001111101010101010000100111111001111111000111110101011101001000011111110100001111100011010000111011110001111110011111110001111101010111010100100111111101000011111000110001111101010011100001110100001111100011000111110101010110000000011111110001111101000101110110110001111101010101010000100111111001111111000111110101011101001000011111110100001111100011010000111011110001111110011111110001111101010111010100100111111101000011111000110001111101010011100001110001111101000101100001010001111101010111101001001001101	3f8fa2ed8faaa13f3f8faba43fa1f1a1de3f3f8faba93fa1f18fa9c3a1f18faac03f8fa2ed8faaa13f3f8faba43fa1f1a1de3f3f8faba93fa1f18fa9c38fa2c28fabd24d
UTF-8	©Á«â¢±«å¢ð¢Ì©Á«â¢±«å¢ð¡òM	110000101000111111000010101010011100001110000001110000101000111111000010101010111100001110100010110000101000111111000010101000101100001010110001110000101000111111000010101010111100001110100101110000101000111111000010101000101100001110110000110000101010001011000011100011001100001010001111110000101010100111000011100000011100001010001111110000101010101111000011101000101100001010001111110000101010001011000010101100011100001010001111110000101010101111000011101001011100001010001111110000101010001011000011101100001100001010100001110000111011001001001101	c28fc2a9c381c28fc2abc3a2c28fc2a2c2b1c28fc2abc3a5c28fc2a2c3b0c2a2c38cc28fc2a9c381c28fc2abc3a2c28fc2a2c2b1c28fc2abc3a5c28fc2a2c3b0c2a1c3b24d
UHC	????????±?????ð??????????±?????ð¡?M	00111111001111110011111100111111001111110011111100111111001111111010000110111110001111110011111100111111001111110011111110101001101000110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001101111100011111100111111001111110011111100111111101010011010001110100010101011100011111101001101	3f3f3f3f3f3f3f3fa1be3f3f3f3f3fa9a33f3f3f3f3f3f3f3f3f3fa1be3f3f3f3f3fa9a3a2ae3f4d

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。