Processed client-side in your browser — files never leave your device.
Free, with no signup, account, or usage limits.
Works on any modern browser, including mobile.
About this tool
Use XOR Encrypt when you need to encrypt or decrypt text with a simple XOR cipher. Processing runs locally in your browser — your input is not uploaded to ThothBox.
How to use
Open XOR Encrypt and paste or type your input.
Choose any options that affect the output.
Run the tool or watch the live result update.
Copy or download the output.
FAQ
What does XOR Encrypt do?
Encrypt or decrypt text with a simple XOR cipher.
Is XOR Encrypt private?
Yes for typical use: input is processed in your browser and is not uploaded to ThothBox.
Is XOR Encrypt free?
Yes. It is free to use with no signup required.
How do I use XOR Encrypt?
Open the XOR Encrypt tool, then open XOR Encrypt and paste or type your input.