Disclaimer: All tools plugin here never store your information and are fully open source to help your needs.
🔐 Text Encoder/Decoder
Encode and decode text, URLs, and other strings with your secret key. Remember your key - you'll need it to decode!
Only lowercase letters, numbers, spaces, underscores (_), and hyphens (-) are allowed
How to use:
- Encoding: Enter your text and secret key, then click "Encode"
- Decoding: Paste the encoded text, enter the same secret key, then click "Decode"
- Key Security: Your secret key is never stored - you must remember it!
- Input Rules: Text is automatically cleaned to lowercase with allowed characters only
What is Encode & Decode?
Encoding is the process of transforming readable text into a different format using a secret key, making it unreadable to others.Decoding is the reverse process: using the same secret key to convert the encoded text back to its original, readable form.
This tool uses a simple cipher for demonstration and is not suitable for strong security needs.