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	ï§µãì¨Kï§µãì¨O\@ï§µãì¨Kï§µãì¨O\SM	111011111010011110110101111000111000111110000011111011001010110110101000010010111110111110100111101101011110001110001111100000111110110010101101101010000100111101011100010000001110111110100111101101011110001110001111100000111110110010101101101010000100101111101111101001111011010111100011100011111000001111101100101011011010100001001111010111000101001101001101	efa7b5e38f83ecada84befa7b5e38f83ecada84f5c40efa7b5e38f83ecada84befa7b5e38f83ecada84f5c534d
SJIS-WIN	?§??????¨K?§??????¨O\@?§??????¨K?§??????¨O\SM	0011111110000001100110000011111100111111001111110011111100111111001111111000000101001110010010110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110010011110101110001000000001111111000000110011000001111110011111100111111001111110011111100111111100000010100111001001011001111111000000110011000001111110011111100111111001111110011111100111111100000010100111001001111010111000101001101001101	3f81983f3f3f3f3f3f814e4b3f81983f3f3f3f3f3f814e4f5c403f81983f3f3f3f3f3f814e4b3f81983f3f3f3f3f3f814e4f5c534d
EUC-JP	ï§?ã??ì?¨Kï§?ã??ì?¨O\@ï§?ã??ì?¨Kï§?ã??ì?¨O\SM	1000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111111010000110101111010010111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111111010000110101111010011110101110001000000100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111101000011010111101001011100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111101000011010111101001111010111000101001101001101	8fabc1a1f83f8fabaa3f3f8fabc03fa1af4b8fabc1a1f83f8fabaa3f3f8fabc03fa1af4f5c408fabc1a1f83f8fabaa3f3f8fabc03fa1af4b8fabc1a1f83f8fabaa3f3f8fabc03fa1af4f5c534d
UTF-8	ï§µãì¨Kï§µãì¨O\@ï§µãì¨Kï§µãì¨O\SM	110000111010111111000010101001111100001010110101110000111010001111000010100011111100001010000011110000111010110011000010101011011100001010101000010010111100001110101111110000101010011111000010101101011100001110100011110000101000111111000010100000111100001110101100110000101010110111000010101010000100111101011100010000001100001110101111110000101010011111000010101101011100001110100011110000101000111111000010100000111100001110101100110000101010110111000010101010000100101111000011101011111100001010100111110000101011010111000011101000111100001010001111110000101000001111000011101011001100001010101101110000101010100001001111010111000101001101001101	c3afc2a7c2b5c3a3c28fc283c3acc2adc2a84bc3afc2a7c2b5c3a3c28fc283c3acc2adc2a84f5c40c3afc2a7c2b5c3a3c28fc283c3acc2adc2a84bc3afc2a7c2b5c3a3c28fc283c3acc2adc2a84f5c534d
UHC	?§?????¨K?§?????¨O\@?§?????¨K?§?????¨O\SM	001111111010000111010111001111110011111100111111001111110011111110100001101010011010000110100111010010110011111110100001110101110011111100111111001111110011111100111111101000011010100110100001101001110100111101011100010000000011111110100001110101110011111100111111001111110011111100111111101000011010100110100001101001110100101100111111101000011101011100111111001111110011111100111111001111111010000110101001101000011010011101001111010111000101001101001101	3fa1d73f3f3f3f3fa1a9a1a74b3fa1d73f3f3f3f3fa1a9a1a74f5c403fa1d73f3f3f3f3fa1a9a1a74b3fa1d73f3f3f3f3fa1a9a1a74f5c534d

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。