PrismKit加密與資安檔案雜湊工具檔案雜湊工具在瀏覽器中執行本機複製連結Markdown計算檔案的 MD5、SHA-1、SHA-256、SHA-384 與 SHA-512 檢查碼，並與預期的雜湊值比對。文字雜湊Run text through MD5, SHA-1, SHA-256, SHA-3 and other digests, with each result shown in several encodings at once.HMAC 產生器Compute an HMAC signature from a message and secret key using the hash function of your choice.