01
What is a hash manifest?
A hash manifest is a list of files with their cryptographic hashes (SHA-256, MD5). It proves that files have not been modified.
雜湊演算法
SHA-256 與 MD5
同一批檔案同時產生兩種常見雜湊,方便不同驗證流程。
批量範圍
一次處理多檔案
匯出形式
JSON 清單或 TXT 報告
關於此工具您需要了解的一切。
A hash manifest is a list of files with their cryptographic hashes (SHA-256, MD5). It proves that files have not been modified.
Yes. All hashing is done locally in your browser using the Web Crypto API. Your files never leave your device.
Create audit trails, prove file integrity over time, verify downloads, or create evidence chains for legal/compliance purposes.
所有處理都在瀏覽器中 100% 完成。文件從未上傳到任何服務器。
由 WebAssembly 驅動,提供近乎原生的性能。無需等待上傳。
在任何設備 (Windows, Mac, Chromebook, 手機) 的 Chrome/Edge/Firefox 瀏覽器中直接運行。