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	«´©Ð¡Þ«£¢Ä¢êí«´©Îû«²ý¢Ã«³«©ý«¿ý¢	1000111110101011101101001000111110101001110100001010000111011110100011111010101110100011100011111010001011000100100011111010001011101010111011011010101110110100100011111010100111001110111110111000111110101011101100101111110110001111101000101100001110001111101010111011001110001111101010111010100111111101100011111010101110111111111111011000111110100010	8fabb48fa9d0a1de8faba38fa2c48fa2eaedabb48fa9cefb8fabb2fd8fa2c38fabb38faba9fd8fabbffd8fa2
SJIS-WIN	??´???????￡?￠??￠???´?????????￠?????????????￠	001111110011111110000001010011000011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100100010011111100111111100000011001000100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001	3f3f814c3f3f3f3f3f3f3f81923f81913f3f81913f3f3f814c3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f8191
EUC-JP	??´?©?¡Þ??£?¢Ä?¢êí?´?©Îû???ý?¢Ã?????©ý??¿ý?¢	001111110011111110100001101011010011111110001111101000101110110100111111100011111010001011000010100011111010100110110000001111110011111110100001111100100011111110100001111100011000111110101010101000110011111110100001111100011000111110101011101101001000111110101011101111110011111110100001101011010011111110001111101000101110110110001111101010101100001010001111101010111110010100111111001111110011111110001111101010111111001000111111101000011111000110001111101010101010101000111111001111110011111100111111001111111000111110100010111011011000111110101011111100100011111100111111100011111010001011000100100011111010101111110010001111111010000111110001	3f3fa1ad3f8fa2ed3f8fa2c28fa9b03f3fa1f23fa1f18faaa33fa1f18fabb48fabbf3fa1ad3f8fa2ed8faac28fabe53f3f3f8fabf23fa1f18faaaa3f3f3f3f3f8fa2ed8fabf23f3f8fa2c48fabf23fa1f1
UTF-8	«´©Ð¡Þ«£¢Ä¢êí«´©Îû«²ý¢Ã«³«©ý«¿ý¢	11000010100011111100001010101011110000101011010011000010100011111100001010101001110000111001000011000010101000011100001110011110110000101000111111000010101010111100001010100011110000101000111111000010101000101100001110000100110000101000111111000010101000101100001110101010110000111010110111000010101010111100001010110100110000101000111111000010101010011100001110001110110000111011101111000010100011111100001010101011110000101011001011000011101111011100001010001111110000101010001011000011100000111100001010001111110000101010101111000010101100111100001010001111110000101010101111000010101010011100001110111101110000101000111111000010101010111100001010111111110000111011110111000010100011111100001010100010	c28fc2abc2b4c28fc2a9c390c2a1c39ec28fc2abc2a3c28fc2a2c384c28fc2a2c3aac3adc2abc2b4c28fc2a9c38ec3bbc28fc2abc2b2c3bdc28fc2a2c383c28fc2abc2b3c28fc2abc2a9c3bdc28fc2abc2bfc3bdc28fc2a2
UHC	??´??Ð¡Þ???????????´??????²??????³??????¿???	00111111001111111010001010100101001111110011111110101000101000101010001010101110101010001010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111100111111001111110011111100111111101010011111011100111111001111110011111100111111001111110011111110101001111110000011111100111111001111110011111100111111001111111010001010101111001111110011111100111111	3f3fa2a53f3fa8a2a2aea8ad3f3f3f3f3f3f3f3f3f3f3fa2a53f3f3f3f3f3fa9f73f3f3f3f3f3fa9f83f3f3f3f3f3fa2af3f3f3f

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。