: Right-click your text file (e.g., Ophoto.txt ), select 7-Zip > Add to archive... , and set the archive name to Ophoto.7z . [32]
: Use tools like CloudConvert or Online-Convert to upload your text file and download it as a .7z archive. [5.1, 5.8] 2. Hide Text Inside an Image (Steganography) Ophoto.7z
Compress your text file into a 7z archive (e.g., secret.7z ). : Right-click your text file (e
If your goal is to hide a text message inside an actual photo file (resulting in an image that looks normal but contains hidden data), you can use the command prompt: : Right-click your text file (e.g.