Securely encode secret messages and digital watermarks into the pixel data of images. The changes are invisible to the naked eye. Protect your copyright.
Based on the LSB frequency domain/bit domain steganography algorithm, the exported screen does not produce any difference, and theft and interception can also be forensically restored at any time.
Uses Least Significant Bit algorithms to hide data inside pixels without altering the visual appearance.
Embed your name or license into an image so thieves can't see or remove it.
Encrypt the hidden message with a password so only authorized parties can decode it.
Hide a secret message in a normal landscape photo and send it to a friend; only they can decrypt and view it using this tool.
Hide a secret message in a normal landscape photo and send it to a friend; only they can decrypt and view it using this tool.
Hide a secret message in a normal landscape photo and send it to a friend; only they can decrypt and view it using this tool.
Drop a standard image.
Choose to hide new text into the image or extract an existing message.
Always save as PNG to prevent compression from destroying the hidden data.
