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	¾¬äï«åïªäï«å¡¾¬äï«åïªäï«å´M	101111101010110011100100111011111000111010101011111001011110111110001110101010101110010011101111100011101010101111100101101000011011111010101100111001001110111110001110101010111110010111101111100011101010101011100100111011111000111010101011111001011011010001001101	beace4ef8eabe5ef8eaae4ef8eabe5a1beace4ef8eabe5ef8eaae4ef8eabe5b44d
SJIS-WIN	?￢???????????????￢?????????????´M	001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110001001101	3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f814c4d
EUC-JP	?¬äï??åï?ªäï??å¡?¬äï??åï?ªäï??å´M	00111111101000101100110010001111101010111010001110001111101010111100000100111111001111111000111110101011101010011000111110101011110000010011111110001111101000101110110010001111101010111010001110001111101010111100000100111111001111111000111110101011101010011000111110100010110000100011111110100010110011001000111110101011101000111000111110101011110000010011111100111111100011111010101110101001100011111010101111000001001111111000111110100010111011001000111110101011101000111000111110101011110000010011111100111111100011111010101110101001101000011010110101001101	3fa2cc8faba38fabc13f3f8faba98fabc13f8fa2ec8faba38fabc13f3f8faba98fa2c23fa2cc8faba38fabc13f3f8faba98fabc13f8fa2ec8faba38fabc13f3f8faba9a1ad4d
UTF-8	¾¬äï«åïªäï«å¡¾¬äï«åïªäï«å´M	1100001010111110110000101010110011000011101001001100001110101111110000101000111011000010101010111100001110100101110000111010111111000010100011101100001010101010110000111010010011000011101011111100001010001110110000101010101111000011101001011100001010100001110000101011111011000010101011001100001110100100110000111010111111000010100011101100001010101011110000111010010111000011101011111100001010001110110000101010101011000011101001001100001110101111110000101000111011000010101010111100001110100101110000101011010001001101	c2bec2acc3a4c3afc28ec2abc3a5c3afc28ec2aac3a4c3afc28ec2abc3a5c2a1c2bec2acc3a4c3afc28ec2abc3a5c3afc28ec2aac3a4c3afc28ec2abc3a5c2b44d
UHC	¾????????ª?????¡¾????????ª?????´M	101010001111101000111111001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111110100010101011101010100011111010001111110011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111101000101010010101001101	a8fa3f3f3f3f3f3f3f3fa8a33f3f3f3f3fa2aea8fa3f3f3f3f3f3f3f3fa8a33f3f3f3f3fa2a54d

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。