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AES encrypt and decrypt
Crypto and hashing //en/tools/aes-crypt
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The tool is loaded only when you open it.
All processing for this tool happens in your browser. Your input is not sent to a server.
About this tool
A browser-local aes encrypt and decrypt utility. Encrypt or decrypt text locally with AES-GCM and PBKDF2.
Common uses
- Quickly run aes encrypt and decrypt and check the result.
- Handle input that should stay on your device.
How to use it
- 1.Provide the text, file, or settings to process.
- 2.Review the result, then copy or download it as needed.
Limits and notes
- Processing depends on the current browser; very large inputs or uncommon formats may be limited by device capability.
Frequently asked questions
Is my data uploaded?
No. Processing happens in the current browser and input is not sent to a server.
Can I use the result in production?
Verify the output against your target format and security requirements before shipping.