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	æì¬¥ï§¡ìì½¬@æì¬¥ï§¡ìì½¬SM	111001101000000110000001111011001010110010100101111011111010011110100001111011001000111010001100111011001011110110101100010000001110011010000001100000011110110010101100101001011110111110100111101000011110110010001110100011001110110010111101101011000101001101001101	e68181ecaca5efa7a1ec8e8cecbdac40e68181ecaca5efa7a1ec8e8cecbdac534d
SJIS-WIN	????￢￥?§??????￢@????￢￥?§??????￢SM	0011111100111111001111110011111110000001110010101000000110001111001111111000000110011000001111110011111100111111001111110011111100111111100000011100101001000000001111110011111100111111001111111000000111001010100000011000111100111111100000011001100000111111001111110011111100111111001111110011111110000001110010100101001101001101	3f3f3f3f81ca818f3f81983f3f3f3f3f3f81ca403f3f3f3f81ca818f3f81983f3f3f3f3f3f81ca534d
EUC-JP	æ??ì¬?ï§¡ì??ì?¬@æ??ì¬?ï§¡ì??ì?¬SM	100011111010100111000001001111110011111110001111101010111100000010100010110011000011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010001011001100010000001000111110101001110000010011111100111111100011111010101111000000101000101100110000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100010110011000101001101001101	8fa9c13f3f8fabc0a2cc3f8fabc1a1f88fa2c28fabc03f3f8fabc03fa2cc408fa9c13f3f8fabc0a2cc3f8fabc1a1f88fa2c28fabc03f3f8fabc03fa2cc534d
UTF-8	æì¬¥ï§¡ìì½¬@æì¬¥ï§¡ìì½¬SM	110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010100101110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101111011100001010101100010000001100001110100110110000101000000111000010100000011100001110101100110000101010110011000010101001011100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100011001100001110101100110000101011110111000010101011000101001101001101	c3a6c281c281c3acc2acc2a5c3afc2a7c2a1c3acc28ec28cc3acc2bdc2ac40c3a6c281c281c3acc2acc2a5c3afc2a7c2a1c3acc28ec28cc3acc2bdc2ac534d
UHC	æ??????§¡????½?@æ??????§¡????½?SM	1010100110100001001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111110101000111101100011111101000000101010011010000100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111111010100011110110001111110101001101001101	a9a13f3f3f3f3f3fa1d7a2ae3f3f3f3fa8f63f40a9a13f3f3f3f3f3fa1d7a2ae3f3f3f3fa8f63f534d

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。