File Encryption and Decryption

Securely encrypt and decrypt files or text with AES-256-GCM, ChaCha20, or XOR.

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File Encryption Tool ✨

Result:

Why Choose Our File Encryption and Decryption?

Protect your data with a fast, free, and secure tool.

Advanced Algorithms

Supports AES-256-GCM, ChaCha20, and XOR.

Key Generation

Generate secure random keys.

Visualizations

Track processing time trends.

Client-Side

All processing is local for privacy.

How It Works

Encrypt or decrypt data in four simple steps.

1. Choose Operation

Select encrypt or decrypt.

2. Select Algorithm

Pick AES-256-GCM, ChaCha20, or XOR.

3. Set Key

Enter or generate a key.

4. Process

Input text/file and view results.

What Is File Encryption and Decryption?

File encryption and decryption involve encoding data to prevent unauthorized access and decoding it with a key. Our File Encryption and Decryption tool supports AES-256-GCM and ChaCha20 for secure encryption, and XOR Cipher for simple use cases.

Try our free tool to safeguard your files or text instantly!

Frequently Asked Questions

What is file encryption and decryption?

File encryption encodes data to prevent unauthorized access, requiring a key to decrypt back to the original form.

Is this tool free?

Yes, the File Encryption and Decryption tool is completely free.

What algorithms are supported?

It supports AES-256-GCM, ChaCha20, and XOR Cipher.

Can I generate a key?

Yes, you can generate a random key for AES-256-GCM and ChaCha20.

Why use this tool?

It's fast, free, supports advanced algorithms like ChaCha20, and includes time trend visualizations, making it the best File Encryption and Decryption tool for 2025.

Support Our Work

Help keep the File Encryption and Decryption tool free with a donation.

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