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£ÃÃ²ÂÃ§Â®ÂÃÃ®	11000011101001111100001010110000110000101001010011000011101001111100001010011111110000101010001111000011101011011100001110110010110000101000100111000011101001111100001010101110110000101000111111000011101011011100001110101110	c3a7c2b0c294c3a7c29fc2a3c3adc3b2c289c3a7c2aec28fc3adc3ae
SJIS-WIN	?§?°???§???￡???????§????????	001111111000000110011000001111111000000110001011001111110011111100111111100000011001100000111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111	3f81983f818b3f3f3f81983f3f3f81923f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f
EUC-JP	Ã§Â°Â?Ã§Â?Â£Ã?Ã?Â?Ã§Â®Â?Ã?Ã®	1000111110101010101010101010000111111000100011111010101010100100101000011110101110001111101010101010010000111111100011111010101010101010101000011111100010001111101010101010010000111111100011111010101010100100101000011111001010001111101010101010101000111111100011111010101010101010001111111000111110101010101001000011111110001111101010101010101010100001111110001000111110101010101001001000111110100010111011101000111110101010101001000011111110001111101010101010101000111111100011111010101010101010100011111010001011101110	8faaaaa1f88faaa4a1eb8faaa43f8faaaaa1f88faaa43f8faaa4a1f28faaaa3f8faaaa3f8faaa43f8faaaaa1f88faaa48fa2ee8faaa43f8faaaa3f8faaaa8fa2ee
UTF-8	Ã§Â°ÂÃ§ÂÂ£ÃÃ²ÂÃ§Â®ÂÃÃ®	1100001110000011110000101010011111000011100000101100001010110000110000111000001011000010100101001100001110000011110000101010011111000011100000101100001010011111110000111000001011000010101000111100001110000011110000101010110111000011100000111100001010110010110000111000001011000010100010011100001110000011110000101010011111000011100000101100001010101110110000111000001011000010100011111100001110000011110000101010110111000011100000111100001010101110	c383c2a7c382c2b0c382c294c383c2a7c382c29fc382c2a3c383c2adc383c2b2c382c289c383c2a7c382c2aec382c28fc383c2adc383c2ae
UHC	?§?°???§??????²???§?®????®	00111111101000011101011100111111101000011100011000111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111101010011111011100111111001111110011111110100001110101110011111110100010111001110011111100111111001111111010000110101001001111111010001011100111	3fa1d73fa1c63f3f3fa1d73f3f3f3f3fa1a93fa9f73f3f3fa1d73fa2e73f3f3fa1a93fa2e7

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。