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	«åP¢ð«å¢ð¡ø«åP¢ð«å¢ð¢Ì	100011111010101111100101010100001000111110100010111100001000111110101011111001011000111110100010111100001010000111111000100011111010101111100101010100001000111110100010111100001000111110101011111001011000111110100010111100001010001011001100	8fabe5508fa2f08fabe58fa2f0a1f88fabe5508fa2f08fabe58fa2f0a2cc
SJIS-WIN	???P?￠?????￠??????P?￠?????￠?￠?	0011111100111111001111110101000000111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111010100000011111110000001100100010011111100111111001111110011111100111111100000011001000100111111100000011001000100111111	3f3f3f503f81913f3f3f3f3f81913f3f3f3f3f3f503f81913f3f3f3f3f81913f81913f
EUC-JP	??åP?¢ð??å?¢ð¡ø??åP?¢ð??å?¢ð¢Ì	001111110011111110001111101010111010100101010000001111111010000111110001100011111010100111000011001111110011111110001111101010111010100100111111101000011111000110001111101010011100001110001111101000101100001010001111101010011100110000111111001111111000111110101011101010010101000000111111101000011111000110001111101010011100001100111111001111111000111110101011101010010011111110100001111100011000111110101001110000111010000111110001100011111010101011000000	3f3f8faba9503fa1f18fa9c33f3f8faba93fa1f18fa9c38fa2c28fa9cc3f3f8faba9503fa1f18fa9c33f3f8faba93fa1f18fa9c3a1f18faac0
UTF-8	«åP¢ð«å¢ð¡ø«åP¢ð«å¢ð¢Ì	11000010100011111100001010101011110000111010010101010000110000101000111111000010101000101100001110110000110000101000111111000010101010111100001110100101110000101000111111000010101000101100001110110000110000101010000111000011101110001100001010001111110000101010101111000011101001010101000011000010100011111100001010100010110000111011000011000010100011111100001010101011110000111010010111000010100011111100001010100010110000111011000011000010101000101100001110001100	c28fc2abc3a550c28fc2a2c3b0c28fc2abc3a5c28fc2a2c3b0c2a1c3b8c28fc2abc3a550c28fc2a2c3b0c28fc2abc3a5c28fc2a2c3b0c2a2c38c
UHC	???P??ð?????ð¡ø???P??ð?????ð??	001111110011111100111111010100000011111100111111101010011010001100111111001111110011111100111111001111111010100110100011101000101010111010101001101010100011111100111111001111110101000000111111001111111010100110100011001111110011111100111111001111110011111110101001101000110011111100111111	3f3f3f503f3fa9a33f3f3f3f3fa9a3a2aea9aa3f3f3f503f3fa9a33f3f3f3f3fa9a33f3f

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。