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	«¨ý¢ëí«£¢Ãý«¨ý¡©Á¡ðû«¨ý¡ñ	1000111110101011101010001111110110001111101000101110101111101101101010111010001110001111101000101100001111111101100011111010101110101000111111011010000110101101100011111010100111000001101000011111000011111011100011111010101110101000111111011010000111110001	8faba8fd8fa2ebedaba38fa2c3fd8faba8fda1ad8fa9c1a1f0fb8faba8fda1f1
SJIS-WIN	??¨??￠???￡?￠????¨???????????¨???	0011111100111111100000010100111000111111001111111000000110010001001111110011111100111111100000011001001000111111100000011001000100111111001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110001111110011111100111111	3f3f814e3f3f81913f3f3f81923f81913f3f3f3f814e3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f
EUC-JP	??¨ý?¢ëí?£?¢Ãý??¨ý¡??©Á¡ðû??¨ý¡ñ	0011111100111111101000011010111110001111101010111111001000111111101000011111000110001111101010111011001110001111101010111011111100111111101000011111001000111111101000011111000110001111101010101010101010001111101010111111001000111111001111111010000110101111100011111010101111110010100011111010001011000010001111110011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010011100001110001111101010111110010100111111001111111010000110101111100011111010101111110010100011111010001011000010100011111010101111010000	3f3fa1af8fabf23fa1f18fabb38fabbf3fa1f23fa1f18faaaa8fabf23f3fa1af8fabf28fa2c23f3f8fa2ed8faaa18fa2c28fa9c38fabe53f3fa1af8fabf28fa2c28fabd0
UTF-8	«¨ý¢ëí«£¢Ãý«¨ý¡©Á¡ðû«¨ý¡ñ	11000010100011111100001010101011110000101010100011000011101111011100001010001111110000101010001011000011101010111100001110101101110000101010101111000010101000111100001010001111110000101010001011000011100000111100001110111101110000101000111111000010101010111100001010101000110000111011110111000010101000011100001010101101110000101000111111000010101010011100001110000001110000101010000111000011101100001100001110111011110000101000111111000010101010111100001010101000110000111011110111000010101000011100001110110001	c28fc2abc2a8c3bdc28fc2a2c3abc3adc2abc2a3c28fc2a2c383c3bdc28fc2abc2a8c3bdc2a1c2adc28fc2a9c381c2a1c3b0c3bbc28fc2abc2a8c3bdc2a1c3b1
UHC	??¨?????????????¨?¡???¡ð???¨?¡?	00111111001111111010000110100111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000110100111001111111010001010101110101000011010100100111111001111110011111110100010101011101010100110100011001111110011111100111111101000011010011100111111101000101010111000111111	3f3fa1a73f3f3f3f3f3f3f3f3f3f3f3f3fa1a73fa2aea1a93f3f3fa2aea9a33f3f3fa1a73fa2ae3f

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。