Image tools
Hide Text in an Image
Use Hide Text in an Image online for free. Adjust the available options and process your data locally in your browser, with no installation or sign-up.
Your data is processed only in your browser
Features and usage
Choose local files in the workspace above and adjust the available options. Files are processed on your device; the combined input limit is 32 MiB.
Accepted file types
image/png,image/jpeg,image/webp
Available options
- Operation (Encode, Decode)
Scope and limitations
Writes UTF-8 data into the least significant RGB bits. Save the output as PNG. Hiding is not encryption.
Example input
Secret message