AkousaDeveloper
Text Encryption
Encrypt and decrypt text securely using AES-256-GCM encryption in your browser.
All encryption happens locally in your browser. Your password and data are never sent to any server. For production use, consider a dedicated encryption library.
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All encryption happens locally in your browser. Your password and data are never sent to any server.
About Text Encryption
Text Encryption is a free online tool that lets you encrypt and decrypt text using AES-256-GCM, one of the strongest encryption standards available. It uses PBKDF2 key derivation with 100,000 iterations for maximum security. All processing happens entirely in your browser — your data and password never leave your device.
How to Use
Select Encrypt or Decrypt mode. To encrypt, enter your text and a strong password, then click Process. The encrypted output is a Base64 string you can safely share. To decrypt, paste the encrypted string, enter the same password, and click Process. The password strength indicator helps you choose a secure password.
Common Use Cases
- Encrypting sensitive notes or passwords before storing them
- Securely sharing confidential messages via email or chat
- Protecting private data in shared documents
- Creating encrypted backups of important text content
- Learning about modern encryption standards and practices
Frequently Asked Questions About Text Encryption
What is Text Encryption?
Text Encryption is a free online tool on akousa.net, a platform with 559+ browser-based utilities. Encrypt and decrypt text securely using AES-256-GCM encryption in your browser. No installation is required.
How do I use Text Encryption?
Simply open Text Encryption on akousa.net, enter or upload your data, configure any options, and click the action button. Results appear instantly in your browser.
Is Text Encryption free?
Yes, the core Text Encryption experience is free to use without signup. All 559+ tools remain available for everyday use, while Akousa Pro adds optional premium platform features and ad-free browsing.