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¤¾¬¡¾¡¾¡¾«Ã¾±¾¤¾¬¡¾¡¾¡¾ç¤	1011111010101101100011101010010010111110101011001000111010100001101111101010110110001110101000011011111010101101100011101010000110111110101010111000111011000011101111101010110110001110101100011011111010101101100011101010010010111110101011001000111010100001101111101010110110001110101000011011111010101101100011101010000110111110101011011110011110100100	bead8ea4beac8ea1bead8ea1bead8ea1beab8ec3bead8eb1bead8ea4beac8ea1bead8ea1bead8ea1beade7a4
SJIS-WIN	?????￢?????????????????±?????￢??????????????	0011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???¤?¬?¡???¡???¡???Ã???±???¤?¬?¡???¡???¡??ç¤	001111110011111100111111100011111010001011110000001111111010001011001100001111111000111110100010110000100011111100111111001111111000111110100010110000100011111100111111001111111000111110100010110000100011111100111111001111111000111110101010101010100011111100111111001111111010000111011110001111110011111100111111100011111010001011110000001111111010001011001100001111111000111110100010110000100011111100111111001111111000111110100010110000100011111100111111001111111000111110100010110000100011111100111111100011111010101110101110100011111010001011110000	3f3f3f8fa2f03fa2cc3f8fa2c23f3f3f8fa2c23f3f3f8fa2c23f3f3f8faaaa3f3f3fa1de3f3f3f8fa2f03fa2cc3f8fa2c23f3f3f8fa2c23f3f3f8fa2c23f3f8fabae8fa2f0
UTF-8	¾¤¾¬¡¾¡¾¡¾«Ã¾±¾¤¾¬¡¾¡¾¡¾ç¤	11000010101111101100001010101101110000101000111011000010101001001100001010111110110000101010110011000010100011101100001010100001110000101011111011000010101011011100001010001110110000101010000111000010101111101100001010101101110000101000111011000010101000011100001010111110110000101010101111000010100011101100001110000011110000101011111011000010101011011100001010001110110000101011000111000010101111101100001010101101110000101000111011000010101001001100001010111110110000101010110011000010100011101100001010100001110000101011111011000010101011011100001010001110110000101010000111000010101111101100001010101101110000101000111011000010101000011100001010111110110000101010110111000011101001111100001010100100	c2bec2adc28ec2a4c2bec2acc28ec2a1c2bec2adc28ec2a1c2bec2adc28ec2a1c2bec2abc28ec383c2bec2adc28ec2b1c2bec2adc28ec2a4c2bec2acc28ec2a1c2bec2adc28ec2a1c2bec2adc28ec2a1c2bec2adc3a7c2a4
UHC	¾?¤¾??¡¾?¡¾?¡¾???¾?±¾?¤¾??¡¾?¡¾?¡¾?¤	10101000111110101010000110101001001111111010001010110100101010001111101000111111001111111010001010101110101010001111101010100001101010010011111110100010101011101010100011111010101000011010100100111111101000101010111010101000111110100011111100111111001111111010100011111010101000011010100100111111101000011011111010101000111110101010000110101001001111111010001010110100101010001111101000111111001111111010001010101110101010001111101010100001101010010011111110100010101011101010100011111010101000011010100100111111101000101010111010101000111110101010000110101001001111111010001010110100	a8faa1a93fa2b4a8fa3f3fa2aea8faa1a93fa2aea8faa1a93fa2aea8fa3f3f3fa8faa1a93fa1bea8faa1a93fa2b4a8fa3f3fa2aea8faa1a93fa2aea8faa1a93fa2aea8faa1a93fa2b4

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。