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	û£èQ[[\û£èQ[[\@û£èQ[[\û£èQ[[\SM	11111011100111101010001111101000100000001000110001010001010110110101101101011100111110111001111010100011111010001000000010001100010100010101101101011011010111000100000011111011100111101010001111101000100000001000110001010001010110110101101101011100111110111001111010100011111010001000000010001100010100010101101101011011010111000101001101001101	fb9ea3e8808c515b5b5cfb9ea3e8808c515b5b5c40fb9ea3e8808c515b5b5cfb9ea3e8808c515b5b5c534d
SJIS-WIN	??￡???Q[[\??￡???Q[[\@??￡???Q[[\??￡???Q[[\SM	0011111100111111100000011001001000111111001111110011111101010001010110110101101101011100001111110011111110000001100100100011111100111111001111110101000101011011010110110101110001000000001111110011111110000001100100100011111100111111001111110101000101011011010110110101110000111111001111111000000110010010001111110011111100111111010100010101101101011011010111000101001101001101	3f3f81923f3f3f515b5b5c3f3f81923f3f3f515b5b5c403f3f81923f3f3f515b5b5c3f3f81923f3f3f515b5b5c534d
EUC-JP	û?£è??Q[[\û?£è??Q[[\@û?£è??Q[[\û?£è??Q[[\SM	100011111010101111100101001111111010000111110010100011111010101110110010001111110011111101010001010110110101101101011100100011111010101111100101001111111010000111110010100011111010101110110010001111110011111101010001010110110101101101011100010000001000111110101011111001010011111110100001111100101000111110101011101100100011111100111111010100010101101101011011010111001000111110101011111001010011111110100001111100101000111110101011101100100011111100111111010100010101101101011011010111000101001101001101	8fabe53fa1f28fabb23f3f515b5b5c8fabe53fa1f28fabb23f3f515b5b5c408fabe53fa1f28fabb23f3f515b5b5c8fabe53fa1f28fabb23f3f515b5b5c534d
UTF-8	û£èQ[[\û£èQ[[\@û£èQ[[\û£èQ[[\SM	11000011101110111100001010011110110000101010001111000011101010001100001010000000110000101000110001010001010110110101101101011100110000111011101111000010100111101100001010100011110000111010100011000010100000001100001010001100010100010101101101011011010111000100000011000011101110111100001010011110110000101010001111000011101010001100001010000000110000101000110001010001010110110101101101011100110000111011101111000010100111101100001010100011110000111010100011000010100000001100001010001100010100010101101101011011010111000101001101001101	c3bbc29ec2a3c3a8c280c28c515b5b5cc3bbc29ec2a3c3a8c280c28c515b5b5c40c3bbc29ec2a3c3a8c280c28c515b5b5cc3bbc29ec2a3c3a8c280c28c515b5b5c534d
UHC	??????Q[[\??????Q[[\@??????Q[[\??????Q[[\SM	00111111001111110011111100111111001111110011111101010001010110110101101101011100001111110011111100111111001111110011111100111111010100010101101101011011010111000100000000111111001111110011111100111111001111110011111101010001010110110101101101011100001111110011111100111111001111110011111100111111010100010101101101011011010111000101001101001101	3f3f3f3f3f3f515b5b5c3f3f3f3f3f3f515b5b5c403f3f3f3f3f3f515b5b5c3f3f3f3f3f3f515b5b5c534d

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。