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	«À¡Üû«À¡éû«À¡Þ¡¯«À¡Þ¢ïí«À¡Þ¡¯«À¡Ýí¢Ã	100011111010101111000000101000011101110011111011100011111010101111000000101000011110100111111011100011111010101111000000101000011101111010100001101011111000111110101011110000001010000111011110100011111010001011101111111011011010101111000000101000011101111010100001101011111000111110101011110000001010000111011101111011011010001011000011	8fabc0a1dcfb8fabc0a1e9fb8fabc0a1dea1af8fabc0a1de8fa2efedabc0a1dea1af8fabc0a1ddeda2c3
SJIS-WIN	?????????????????????????￠??????????????￠?	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f
EUC-JP	??À¡Üû??À¡éû??À¡Þ¡¯??À¡Þ?¢ïí?À¡Þ¡¯??À¡Ýí¢Ã	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010101110110001100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010001111101010011011000010001111101000101100001010001111101000101011010000111111001111111000111110101010101000101000111110100010110000101000111110101001101100000011111110100001111100011000111110101011110000011000111110101011101111110011111110001111101010101010001010001111101000101100001010001111101010011011000010001111101000101100001010001111101000101011010000111111001111111000111110101010101000101000111110100010110000101000111110101010111100101000111110101011101111111010000111110001100011111010101010101010	3f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fabb18fabe53f3f8faaa28fa2c28fa9b08fa2c28fa2b43f3f8faaa28fa2c28fa9b03fa1f18fabc18fabbf3f8faaa28fa2c28fa9b08fa2c28fa2b43f3f8faaa28fa2c28faaf28fabbfa1f18faaaa
UTF-8	«À¡Üû«À¡éû«À¡Þ¡¯«À¡Þ¢ïí«À¡Þ¡¯«À¡Ýí¢Ã	110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000000110000101010000111000011101010011100001110111011110000101000111111000010101010111100001110000000110000101010000111000011100111101100001010100001110000101010111111000010100011111100001010101011110000111000000011000010101000011100001110011110110000101000111111000010101000101100001110101111110000111010110111000010101010111100001110000000110000101010000111000011100111101100001010100001110000101010111111000010100011111100001010101011110000111000000011000010101000011100001110011101110000111010110111000010101000101100001110000011	c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3a9c3bbc28fc2abc380c2a1c39ec2a1c2afc28fc2abc380c2a1c39ec28fc2a2c3afc3adc2abc380c2a1c39ec2a1c2afc28fc2abc380c2a1c39dc3adc2a2c383
UHC	???¡?????¡?????¡Þ¡????¡Þ??????¡Þ¡????¡????	0011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111010101000101011011010001010101110001111110011111100111111001111111010001010101110101010001010110100111111001111110011111100111111001111110011111110100010101011101010100010101101101000101010111000111111001111110011111100111111101000101010111000111111001111110011111100111111	3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3f3fa2aea8ada2ae3f3f3f3fa2aea8ad3f3f3f3f3f3fa2aea8ada2ae3f3f3f3fa2ae3f3f3f3f

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。