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	å£ï¦£ï§ ^]å£ï¦£ï§ ^]å£ï¦£ï§ ^]å£ï¦£ï§ ^]M	111001011001111010100011111011111010011010100011111011111010011110100000010111100101110111100101100111101010001111101111101001101010001111101111101001111010000001011110010111011110010110011110101000111110111110100110101000111110111110100111101000000101111001011101111001011001111010100011111011111010011010100011111011111010011110100000010111100101110101001101	e59ea3efa6a3efa7a05e5de59ea3efa6a3efa7a05e5de59ea3efa6a3efa7a05e5de59ea3efa6a3efa7a05e5d4d
SJIS-WIN	??￡??￡?§?^]??￡??￡?§?^]??￡??￡?§?^]??￡??￡?§?^]M	001111110011111110000001100100100011111100111111100000011001001000111111100000011001100000111111010111100101110100111111001111111000000110010010001111110011111110000001100100100011111110000001100110000011111101011110010111010011111100111111100000011001001000111111001111111000000110010010001111111000000110011000001111110101111001011101001111110011111110000001100100100011111100111111100000011001001000111111100000011001100000111111010111100101110101001101	3f3f81923f3f81923f81983f5e5d3f3f81923f3f81923f81983f5e5d3f3f81923f3f81923f81983f5e5d3f3f81923f3f81923f81983f5e5d4d
EUC-JP	å?£ï¦£ï§?^]å?£ï¦£ï§?^]å?£ï¦£ï§?^]å?£ï¦£ï§?^]M	1000111110101011101010010011111110100001111100101000111110101011110000011000111110100010110000111010000111110010100011111010101111000001101000011111100000111111010111100101110110001111101010111010100100111111101000011111001010001111101010111100000110001111101000101100001110100001111100101000111110101011110000011010000111111000001111110101111001011101100011111010101110101001001111111010000111110010100011111010101111000001100011111010001011000011101000011111001010001111101010111100000110100001111110000011111101011110010111011000111110101011101010010011111110100001111100101000111110101011110000011000111110100010110000111010000111110010100011111010101111000001101000011111100000111111010111100101110101001101	8faba93fa1f28fabc18fa2c3a1f28fabc1a1f83f5e5d8faba93fa1f28fabc18fa2c3a1f28fabc1a1f83f5e5d8faba93fa1f28fabc18fa2c3a1f28fabc1a1f83f5e5d8faba93fa1f28fabc18fa2c3a1f28fabc1a1f83f5e5d4d
UTF-8	å£ï¦£ï§ ^]å£ï¦£ï§ ^]å£ï¦£ï§ ^]å£ï¦£ï§ ^]M	110000111010010111000010100111101100001010100011110000111010111111000010101001101100001010100011110000111010111111000010101001111100001010100000010111100101110111000011101001011100001010011110110000101010001111000011101011111100001010100110110000101010001111000011101011111100001010100111110000101010000001011110010111011100001110100101110000101001111011000010101000111100001110101111110000101010011011000010101000111100001110101111110000101010011111000010101000000101111001011101110000111010010111000010100111101100001010100011110000111010111111000010101001101100001010100011110000111010111111000010101001111100001010100000010111100101110101001101	c3a5c29ec2a3c3afc2a6c2a3c3afc2a7c2a05e5dc3a5c29ec2a3c3afc2a6c2a3c3afc2a7c2a05e5dc3a5c29ec2a3c3afc2a6c2a3c3afc2a7c2a05e5dc3a5c29ec2a3c3afc2a6c2a3c3afc2a7c2a05e5d4d
UHC	???????§?^]???????§?^]???????§?^]???????§?^]M	00111111001111110011111100111111001111110011111100111111101000011101011100111111010111100101110100111111001111110011111100111111001111110011111100111111101000011101011100111111010111100101110100111111001111110011111100111111001111110011111100111111101000011101011100111111010111100101110100111111001111110011111100111111001111110011111100111111101000011101011100111111010111100101110101001101	3f3f3f3f3f3f3fa1d73f5e5d3f3f3f3f3f3f3fa1d73f5e5d3f3f3f3f3f3f3fa1d73f5e5d3f3f3f3f3f3f3fa1d73f5e5d4d

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。