AES-256-GCM Client-Side Text Encryptor & Decryptor
Encrypt and decrypt sensitive text, JSON payloads, or recovery seeds in your browser using authenticated AES-256-GCM with random 96-bit IVs and 128-bit auth tags. 100% free, instant execution, dark mode supported, and zero registration required on TempoMailUSA.
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Overview & Usage
AES-256-GCM Client-Side Text Encryptor & Decryptor is a free online tool designed for aes 256 gcm encrypt decrypt text browser. Encrypt and decrypt sensitive text, JSON payloads, or recovery seeds in your browser using authenticated AES-256-GCM with random 96-bit IVs and 128-bit auth tags. It runs quickly and privately in your browser with instant copy and export options.
This tool runs with complete privacy in your browser. All inputs, calculations, and DNS verifications follow current web standards.
Technical Specifications
| Tool Name | AES-256-GCM Client-Side Text Encryptor & Decryptor |
|---|---|
| Category | Cybersecurity & Crypto |
| Processing | Client-Side (Browser) |
| Privacy | Private — No inputs are saved or tracked |
| Output Formats | Clipboard Copy, Text, and JSON |
How to Use AES-256-GCM Client-Side Text Encryptor & Decryptor
Enter your domain, IP address, text, or code into the input field above, or click one of the quick sample presets.
The tool processes your input locally in your browser in milliseconds without sending your data to any server.
Inspect the generated code, formatted results, and diagnostic details in the results panel.
Click the Copy button to copy the output directly to your clipboard, or download it to your computer.