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¬ª¡¯¾¬¤¾¤±}h¾¬ª¡¯¾¬¤¾¤±}f_	10111110101011001000111010101010100011101010000110001110101011111011111010101100100011101010010010111110101001001000111010110001011111010110100010111110101011001000111010101010100011101010000110001110101011111011111010101100100011101010010010111110101001001000111010110001011111010110011001011111	beac8eaa8ea18eafbeac8ea4bea48eb17d68beac8eaa8ea18eafbeac8ea4bea48eb17d665f
SJIS-WIN	?￢???????￢?????±}h?￢???????￢?????±}f_	00111111100000011100101000111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111111000000101111101011111010110100000111111100000011100101000111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111111000000101111101011111010110011001011111	3f81ca3f3f3f3f3f3f3f81ca3f3f3f3f3f817d7d683f81ca3f3f3f3f3f3f3f81ca3f3f3f3f3f817d7d665f
EUC-JP	?¬?ª?¡?¯?¬?¤?¤?±}h?¬?ª?¡?¯?¬?¤?¤?±}f_	001111111010001011001100001111111000111110100010111011000011111110001111101000101100001000111111100011111010001010110100001111111010001011001100001111111000111110100010111100000011111110001111101000101111000000111111101000011101111001111101011010000011111110100010110011000011111110001111101000101110110000111111100011111010001011000010001111111000111110100010101101000011111110100010110011000011111110001111101000101111000000111111100011111010001011110000001111111010000111011110011111010110011001011111	3fa2cc3f8fa2ec3f8fa2c23f8fa2b43fa2cc3f8fa2f03f8fa2f03fa1de7d683fa2cc3f8fa2ec3f8fa2c23f8fa2b43fa2cc3f8fa2f03f8fa2f03fa1de7d665f
UTF-8	¾¬ª¡¯¾¬¤¾¤±}h¾¬ª¡¯¾¬¤¾¤±}f_	110000101011111011000010101011001100001010001110110000101010101011000010100011101100001010100001110000101000111011000010101011111100001010111110110000101010110011000010100011101100001010100100110000101011111011000010101001001100001010001110110000101011000101111101011010001100001010111110110000101010110011000010100011101100001010101010110000101000111011000010101000011100001010001110110000101010111111000010101111101100001010101100110000101000111011000010101001001100001010111110110000101010010011000010100011101100001010110001011111010110011001011111	c2bec2acc28ec2aac28ec2a1c28ec2afc2bec2acc28ec2a4c2bec2a4c28ec2b17d68c2bec2acc28ec2aac28ec2a1c28ec2afc2bec2acc28ec2a4c2bec2a4c28ec2b17d665f
UHC	¾??ª?¡??¾??¤¾¤?±}h¾??ª?¡??¾??¤¾¤?±}f_	1010100011111010001111110011111110101000101000110011111110100010101011100011111100111111101010001111101000111111001111111010001010110100101010001111101010100010101101000011111110100001101111100111110101101000101010001111101000111111001111111010100010100011001111111010001010101110001111110011111110101000111110100011111100111111101000101011010010101000111110101010001010110100001111111010000110111110011111010110011001011111	a8fa3f3fa8a33fa2ae3f3fa8fa3f3fa2b4a8faa2b43fa1be7d68a8fa3f3fa8a33fa2ae3f3fa8fa3f3fa2b4a8faa2b43fa1be7d665f

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。