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	«Á«Ò©°«©¡ò«Á«Ð©Á©¬«´ª®©Ì	1000111110101011110000011000111110101011110100101000111110101001101100001000111110101011101010011010000111110010100011111010101111000001100011111010101111010000100011111010100111000001100011111010100110101100100011111010101110110100100011111010101010101110100011111010100111001100	8fabc18fabd28fa9b08faba9a1f28fabc18fabd08fa9c18fa9ac8fabb48faaae8fa9cc
SJIS-WIN	????????°????????????????￢??´??????	0011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111111000000101001100001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f814c3f3f3f3f3f3f
EUC-JP	??Á??Ò?©°??©¡ò??Á????©Á?©¬??´?ª®?©Ì	001111110011111110001111101010101010000100111111001111111000111110101010110100100011111110001111101000101110110110100001111010110011111100111111100011111010001011101101100011111010001011000010100011111010101111010010001111110011111110001111101010101010000100111111001111110011111100111111100011111010001011101101100011111010101010100001001111111000111110100010111011011010001011001100001111110011111110100001101011010011111110001111101000101110110010001111101000101110111000111111100011111010001011101101100011111010101011000000	3f3f8faaa13f3f8faad23f8fa2eda1eb3f3f8fa2ed8fa2c28fabd23f3f8faaa13f3f3f3f8fa2ed8faaa13f8fa2eda2cc3f3fa1ad3f8fa2ec8fa2ee3f8fa2ed8faac0
UTF-8	«Á«Ò©°«©¡ò«Á«Ð©Á©¬«´ª®©Ì	11000010100011111100001010101011110000111000000111000010100011111100001010101011110000111001001011000010100011111100001010101001110000101011000011000010100011111100001010101011110000101010100111000010101000011100001110110010110000101000111111000010101010111100001110000001110000101000111111000010101010111100001110010000110000101000111111000010101010011100001110000001110000101000111111000010101010011100001010101100110000101000111111000010101010111100001010110100110000101000111111000010101010101100001010101110110000101000111111000010101010011100001110001100	c28fc2abc381c28fc2abc392c28fc2a9c2b0c28fc2abc2a9c2a1c3b2c28fc2abc381c28fc2abc390c28fc2a9c381c28fc2a9c2acc28fc2abc2b4c28fc2aac2aec28fc2a9c38c
UHC	????????°???¡??????Ð????????´?ª®???	0011111100111111001111110011111100111111001111110011111100111111101000011100011000111111001111110011111110100010101011100011111100111111001111110011111100111111001111111010100010100010001111110011111100111111001111110011111100111111001111110011111110100010101001010011111110101000101000111010001011100111001111110011111100111111	3f3f3f3f3f3f3f3fa1c63f3f3fa2ae3f3f3f3f3f3fa8a23f3f3f3f3f3f3f3fa2a53fa8a3a2e73f3f3f

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。