File Decryption
Decrypt encrypted files, supporting multiple decryption algorithms
Select File
Click to select a file or drag it here
Supports all encrypted file types, maximum size of a single file is 100MB
Decryption Settings
请输入加密时使用的密码
Automatically detect encryption algorithm type
Key Features
Fast Decryption: High-performance processing in seconds.
Secure & Private: Files are deleted after processing.
Easy to Use: Intuitive interface, drag & drop.
Free Forever: No registration, no limits.
How to Decrypt Files?
- Click 'Select files' or drag encrypted files to the upload area
- Enter the decryption password or provide a private key, and choose the algorithm
- Click the 'Start Decryption' button
- Wait for processing to finish, then click the download link
FAQ
Is my file uploaded to the server?
No. All decryption runs locally in your browser; only anonymous usage statistics are recorded.
Which algorithms are supported?
AES, DES/3DES, RC4, RSA and other common algorithms are supported.
What if decryption fails?
Please ensure the password or private key is correct and the algorithm matches what was used during encryption.