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§ê·£Ð¬[[\ï§ê·£Ð¬[[\@ï§ê·£Ð¬[[\ï§ê·£Ð¬[[\SM	1110111110100111100000011110101010110111101000111101000010101100010110110101101101011100111011111010011110000001111010101011011110100011110100001010110001011011010110110101110001000000111011111010011110000001111010101011011110100011110100001010110001011011010110110101110011101111101001111000000111101010101101111010001111010000101011000101101101011011010111000101001101001101	efa781eab7a3d0ac5b5b5cefa781eab7a3d0ac5b5b5c40efa781eab7a3d0ac5b5b5cefa781eab7a3d0ac5b5b5c534d
SJIS-WIN	?§???￡?￢[[\?§???￡?￢[[\@?§???￡?￢[[\?§???￡?￢[[\SM	0011111110000001100110000011111100111111001111111000000110010010001111111000000111001010010110110101101101011100001111111000000110011000001111110011111100111111100000011001001000111111100000011100101001011011010110110101110001000000001111111000000110011000001111110011111100111111100000011001001000111111100000011100101001011011010110110101110000111111100000011001100000111111001111110011111110000001100100100011111110000001110010100101101101011011010111000101001101001101	3f81983f3f3f81923f81ca5b5b5c3f81983f3f3f81923f81ca5b5b5c403f81983f3f3f81923f81ca5b5b5c3f81983f3f3f81923f81ca5b5b5c534d
EUC-JP	ï§?ê?£?¬[[\ï§?ê?£?¬[[\@ï§?ê?£?¬[[\ï§?ê?£?¬[[\SM	100011111010101111000001101000011111100000111111100011111010101110110100001111111010000111110010001111111010001011001100010110110101101101011100100011111010101111000001101000011111100000111111100011111010101110110100001111111010000111110010001111111010001011001100010110110101101101011100010000001000111110101011110000011010000111111000001111111000111110101011101101000011111110100001111100100011111110100010110011000101101101011011010111001000111110101011110000011010000111111000001111111000111110101011101101000011111110100001111100100011111110100010110011000101101101011011010111000101001101001101	8fabc1a1f83f8fabb43fa1f23fa2cc5b5b5c8fabc1a1f83f8fabb43fa1f23fa2cc5b5b5c408fabc1a1f83f8fabb43fa1f23fa2cc5b5b5c8fabc1a1f83f8fabb43fa1f23fa2cc5b5b5c534d
UTF-8	ï§ê·£Ð¬[[\ï§ê·£Ð¬[[\@ï§ê·£Ð¬[[\ï§ê·£Ð¬[[\SM	11000011101011111100001010100111110000101000000111000011101010101100001010110111110000101010001111000011100100001100001010101100010110110101101101011100110000111010111111000010101001111100001010000001110000111010101011000010101101111100001010100011110000111001000011000010101011000101101101011011010111000100000011000011101011111100001010100111110000101000000111000011101010101100001010110111110000101010001111000011100100001100001010101100010110110101101101011100110000111010111111000010101001111100001010000001110000111010101011000010101101111100001010100011110000111001000011000010101011000101101101011011010111000101001101001101	c3afc2a7c281c3aac2b7c2a3c390c2ac5b5b5cc3afc2a7c281c3aac2b7c2a3c390c2ac5b5b5c40c3afc2a7c281c3aac2b7c2a3c390c2ac5b5b5cc3afc2a7c281c3aac2b7c2a3c390c2ac5b5b5c534d
UHC	?§??·?Ð?[[\?§??·?Ð?[[\@?§??·?Ð?[[\?§??·?Ð?[[\SM	0011111110100001110101110011111100111111101000011010010000111111101010001010001000111111010110110101101101011100001111111010000111010111001111110011111110100001101001000011111110101000101000100011111101011011010110110101110001000000001111111010000111010111001111110011111110100001101001000011111110101000101000100011111101011011010110110101110000111111101000011101011100111111001111111010000110100100001111111010100010100010001111110101101101011011010111000101001101001101	3fa1d73f3fa1a43fa8a23f5b5b5c3fa1d73f3fa1a43fa8a23f5b5b5c403fa1d73f3fa1a43fa8a23f5b5b5c3fa1d73f3fa1a43fa8a23f5b5b5c534d

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。