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    ToolnettA RaftApps Project

    Made with by RaftApps

    © 2026 Toolnett. All rights reserved.

    Free Online AES Text Encryption Online & Encrypt Messages for Free

    Encrypt & decrypt text

    Verified Local Processing (100% Client-Side)

    Your data never touches our servers. All logic executes in your browser sandbox using WebAssembly (WASM). No uploads, no logging, zero data retention.

    Verify in Network Tab
    Offline-Ready Security

    Text Encryption

    Encrypt and decrypt text with a password

    Mode
    Password
    Enter your encryption password
    Text to Encrypt
    Paste your text here
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    About Encrypt Text

    Encrypt and decrypt text online for free. Secure AES-256 encryption with password protection. Professional privacy tool for sensitive messages.

    Key Features

    • Secure AES-256 encryption
    • Password-protected text protection
    • Simple and clean encryption/decryption interface
    • Private: All logic runs locally in your browser

    How to Use

    1. 1Enter the text you want to secure
    2. 2Set a strong secret password
    3. 3Copy the resulting encrypted string

    Frequently Asked Questions

    Everything you need to know about AES Text Encryption Online.

    The Most Secure Online Text Encryption

    Protect your private communications with our AES-256 encryption tool. By securing your text with a custom secret password, you ensure that only the intended recipient can decode your sensitive data.

    Privacy-First Messaging

    Our online message encrypter handles all processing locally. It's the most reliable way to encrypt text online for free while keeping your plaintext strictly on your device.

    Deep-Dive Resources

    Expert guides and technical analysis related to Encrypt Text.

    How Client-Side Encryption Works

    Read the full technical guide

    Security Best Practices

    Read the full technical guide

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    Coming Soon: Toolnett Pro

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    We're building advanced, WASM-powered features for power users. Help us prioritize by selecting what you need most.