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§ê¹ì £ï§ê¹ì £@ï§ê¹ì £ï§ê¹ì £SM	111011111010011110000011111010101011100110000101111011001010000010100011111011111010011110000011111010101011100110000101111011001010000010100011010000001110111110100111100000111110101010111001100001011110110010100000101000111110111110100111100000111110101010111001100001011110110010100000101000110101001101001101	efa783eab985eca0a3efa783eab985eca0a340efa783eab985eca0a3efa783eab985eca0a3534d
SJIS-WIN	?§??????￡?§??????￡@?§??????￡?§??????￡SM	0011111110000001100110000011111100111111001111110011111100111111001111111000000110010010001111111000000110011000001111110011111100111111001111110011111100111111100000011001001001000000001111111000000110011000001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111001111110011111100111111001111110011111110000001100100100101001101001101	3f81983f3f3f3f3f3f81923f81983f3f3f3f3f3f8192403f81983f3f3f3f3f3f81923f81983f3f3f3f3f3f8192534d
EUC-JP	ï§?ê??ì?£ï§?ê??ì?£@ï§?ê??ì?£ï§?ê??ì?£SM	1000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000001111111010000111110010100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111101000011111001001000000100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111101000011111001010001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111110100001111100100101001101001101	8fabc1a1f83f8fabb43f3f8fabc03fa1f28fabc1a1f83f8fabb43f3f8fabc03fa1f2408fabc1a1f83f8fabb43f3f8fabc03fa1f28fabc1a1f83f8fabb43f3f8fabc03fa1f2534d
UTF-8	ï§ê¹ì £ï§ê¹ì £@ï§ê¹ì £ï§ê¹ì £SM	110000111010111111000010101001111100001010000011110000111010101011000010101110011100001010000101110000111010110011000010101000001100001010100011110000111010111111000010101001111100001010000011110000111010101011000010101110011100001010000101110000111010110011000010101000001100001010100011010000001100001110101111110000101010011111000010100000111100001110101010110000101011100111000010100001011100001110101100110000101010000011000010101000111100001110101111110000101010011111000010100000111100001110101010110000101011100111000010100001011100001110101100110000101010000011000010101000110101001101001101	c3afc2a7c283c3aac2b9c285c3acc2a0c2a3c3afc2a7c283c3aac2b9c285c3acc2a0c2a340c3afc2a7c283c3aac2b9c285c3acc2a0c2a3c3afc2a7c283c3aac2b9c285c3acc2a0c2a3534d
UHC	?§??¹?????§??¹????@?§??¹?????§??¹????SM	0011111110100001110101110011111100111111101010011111011000111111001111110011111100111111001111111010000111010111001111110011111110101001111101100011111100111111001111110011111101000000001111111010000111010111001111110011111110101001111101100011111100111111001111110011111100111111101000011101011100111111001111111010100111110110001111110011111100111111001111110101001101001101	3fa1d73f3fa9f63f3f3f3f3fa1d73f3fa9f63f3f3f3f403fa1d73f3fa9f63f3f3f3f3fa1d73f3fa9f63f3f3f3f534d

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。