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	Ã§Â®ÂÃ§ÂÂ®Ã»ÂÂ¢Ã§Â°ÂÃ§ÂÂ®Ã»ÂÂ¢Ã§Â®ÂÃ§Â	110000111010011111000010101011101100001010001111110000111010011111000010100011111100001010101110110000111011101111000010100111101100001010100010110000111010011111000010101100001100001010010100110000111010011111000010100011111100001010101110110000111011101111000010100111101100001010100010110000111010011111000010101011101100001010001111110000111010011111000010	c3a7c2aec28fc3a7c28fc2aec3bbc29ec2a2c3a7c2b0c294c3a7c28fc2aec3bbc29ec2a2c3a7c2aec28fc3a7c2
SJIS-WIN	?§?????§?????????￠?§?°???§?????????￠?§?????§?	001111111000000110011000001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111111000000110011000001111111000000110001011001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111110000001100110000011111100111111001111110011111100111111100000011001100000111111	3f81983f3f3f3f3f81983f3f3f3f3f3f3f3f3f81913f81983f818b3f3f3f81983f3f3f3f3f3f3f3f3f81913f81983f3f3f3f3f81983f
EUC-JP	Ã§Â®Â?Ã§Â?Â®Ã?Â?Â¢Ã§Â°Â?Ã§Â?Â®Ã?Â?Â¢Ã§Â®Â?Ã§Â	100011111010101010101010101000011111100010001111101010101010010010001111101000101110111010001111101010101010010000111111100011111010101010101010101000011111100010001111101010101010010000111111100011111010101010100100100011111010001011101110100011111010101010101010001111111000111110101010101001000011111110001111101010101010010010100001111100011000111110101010101010101010000111111000100011111010101010100100101000011110101110001111101010101010010000111111100011111010101010101010101000011111100010001111101010101010010000111111100011111010101010100100100011111010001011101110100011111010101010101010001111111000111110101010101001000011111110001111101010101010010010100001111100011000111110101010101010101010000111111000100011111010101010100100100011111010001011101110100011111010101010100100001111111000111110101010101010101010000111111000100011111010101010100100	8faaaaa1f88faaa48fa2ee8faaa43f8faaaaa1f88faaa43f8faaa48fa2ee8faaaa3f8faaa43f8faaa4a1f18faaaaa1f88faaa4a1eb8faaa43f8faaaaa1f88faaa43f8faaa48fa2ee8faaaa3f8faaa43f8faaa4a1f18faaaaa1f88faaa48fa2ee8faaa43f8faaaaa1f88faaa4
UTF-8	Ã§Â®ÂÃ§ÂÂ®Ã»ÂÂ¢Ã§Â°ÂÃ§ÂÂ®Ã»ÂÂ¢Ã§Â®ÂÃ§Â	110000111000001111000010101001111100001110000010110000101010111011000011100000101100001010001111110000111000001111000010101001111100001110000010110000101000111111000011100000101100001010101110110000111000001111000010101110111100001110000010110000101001111011000011100000101100001010100010110000111000001111000010101001111100001110000010110000101011000011000011100000101100001010010100110000111000001111000010101001111100001110000010110000101000111111000011100000101100001010101110110000111000001111000010101110111100001110000010110000101001111011000011100000101100001010100010110000111000001111000010101001111100001110000010110000101010111011000011100000101100001010001111110000111000001111000010101001111100001110000010	c383c2a7c382c2aec382c28fc383c2a7c382c28fc382c2aec383c2bbc382c29ec382c2a2c383c2a7c382c2b0c382c294c383c2a7c382c28fc382c2aec383c2bbc382c29ec382c2a2c383c2a7c382c2aec382c28fc383c2a7c382
UHC	?§?®???§???®???????§?°???§???®???????§?®???§?	0011111110100001110101110011111110100010111001110011111100111111001111111010000111010111001111110011111100111111101000101110011100111111001111110011111100111111001111110011111100111111101000011101011100111111101000011100011000111111001111110011111110100001110101110011111100111111001111111010001011100111001111110011111100111111001111110011111100111111001111111010000111010111001111111010001011100111001111110011111100111111101000011101011100111111	3fa1d73fa2e73f3f3fa1d73f3f3fa2e73f3f3f3f3f3f3fa1d73fa1c63f3f3fa1d73f3f3fa2e73f3f3f3f3f3f3fa1d73fa2e73f3f3fa1d73f

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。