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	ì±ì§¯íªAì±ì§¬í¶ì±ì§¯íªì±ì§¬	11101100101100011001100011101100101001111010111111101101100110001010101001000001111011001011000110011000111011001010011110101100111011011001100010110110111011001011000110011000111011001010011110101111111011011001100010101010111011001011000110011000111011001010011110101100	ecb198eca7afed98aa41ecb198eca7aced98b6ecb198eca7afed98aaecb198eca7ac
SJIS-WIN	?±??§????A?±??§￢??¶?±??§?????±??§￢	001111111000000101111101001111110011111110000001100110000011111100111111001111110011111101000001001111111000000101111101001111110011111110000001100110001000000111001010001111110011111110000001111101110011111110000001011111010011111100111111100000011001100000111111001111110011111100111111001111111000000101111101001111110011111110000001100110001000000111001010	3f817d3f3f81983f3f3f3f413f817d3f3f819881ca3f3f81f73f817d3f3f81983f3f3f3f3f817d3f3f819881ca
EUC-JP	ì±?ì§¯í?ªAì±?ì§¬í?¶ì±?ì§¯í?ªì±?ì§¬	100011111010101111000000101000011101111000111111100011111010101111000000101000011111100010001111101000101011010010001111101010111011111100111111100011111010001011101100010000011000111110101011110000001010000111011110001111111000111110101011110000001010000111111000101000101100110010001111101010111011111100111111101000101111100110001111101010111100000010100001110111100011111110001111101010111100000010100001111110001000111110100010101101001000111110101011101111110011111110001111101000101110110010001111101010111100000010100001110111100011111110001111101010111100000010100001111110001010001011001100	8fabc0a1de3f8fabc0a1f88fa2b48fabbf3f8fa2ec418fabc0a1de3f8fabc0a1f8a2cc8fabbf3fa2f98fabc0a1de3f8fabc0a1f88fa2b48fabbf3f8fa2ec8fabc0a1de3f8fabc0a1f8a2cc
UTF-8	ì±ì§¯íªAì±ì§¬í¶ì±ì§¯íªì±ì§¬	11000011101011001100001010110001110000101001100011000011101011001100001010100111110000101010111111000011101011011100001010011000110000101010101001000001110000111010110011000010101100011100001010011000110000111010110011000010101001111100001010101100110000111010110111000010100110001100001010110110110000111010110011000010101100011100001010011000110000111010110011000010101001111100001010101111110000111010110111000010100110001100001010101010110000111010110011000010101100011100001010011000110000111010110011000010101001111100001010101100	c3acc2b1c298c3acc2a7c2afc3adc298c2aa41c3acc2b1c298c3acc2a7c2acc3adc298c2b6c3acc2b1c298c3acc2a7c2afc3adc298c2aac3acc2b1c298c3acc2a7c2ac
UHC	?±??§???ªA?±??§???¶?±??§???ª?±??§?	001111111010000110111110001111110011111110100001110101110011111100111111001111111010100010100011010000010011111110100001101111100011111100111111101000011101011100111111001111110011111110100010110100100011111110100001101111100011111100111111101000011101011100111111001111110011111110101000101000110011111110100001101111100011111100111111101000011101011100111111	3fa1be3f3fa1d73f3f3fa8a3413fa1be3f3fa1d73f3f3fa2d23fa1be3f3fa1d73f3f3fa8a33fa1be3f3fa1d73f

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。