AES Encryption / Decryption

About AES Encryption / Decryption

Encrypt sensitive text using AES-GCM 256-bit encryption with a password. Decrypt previously encrypted text. All processing happens in your browser.

How To Use

  1. Enter the text, secret, or file you want to process in AES Encryption / Decryption.
  2. Run the generator, hasher, or tester and AES Encryption / Decryption computes the result locally in your browser.
  3. Copy the output. Nothing you enter leaves your device.

Example

Input: A plain string, a secret, or a file you want to hash or test.

Output: A generated hash, HMAC, password, or strength score computed locally in your browser.

Who Uses AES Encryption / Decryption

  • Developers who need private hash, password, and encryption tools.
  • Anyone verifying files or generating secrets without uploading.
  • People who require private — files and text stay on your device and are never uploaded to a server.

Frequently Asked Questions

Is AES Encryption / Decryption free to use?

Yes — it's 100% free and runs directly in your browser with no signup, no watermark, and no limits.

Is my data uploaded anywhere?

No. All processing happens locally on your device. Nothing you enter is ever sent to a server.

Is it safe to use AES Encryption / Decryption for real secrets and files?

Yes — hashing, generation, and checks run entirely in your browser, so secrets and sensitive files never leave your device. Just avoid pasting production credentials into any online tool when you can.

Which browsers are supported?

Any modern browser — Chrome, Firefox, Safari, or Edge — on desktop or mobile. JavaScript needs to be enabled.

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