Embed a secret payload into image pixels using advanced injection algorithms. Upload a carrier image. Enter your secret payload — this can be text, a file, or a message. Select an injection category and algorithm from the menus; each category (spatial, frequency, deep learning, professional) offers different levels of capacity, invisibility, and robustness. Adjust advanced options such as embedding strength, password, and redundancy as needed. Click Inject to embed the payload. The result includes metrics like PSNR, SSIM, and BER to evaluate quality and robustness. ⚠️ Important: Download your results before navigating away. Use the Download button to save the injected image or a report in PDF, DOCX, JSON, CSV, TXT, XML, or HTML format.

Extract a hidden payload from a pixel-injected image. Upload the image containing the hidden payload. Select the same algorithm category and algorithm used during injection. If a password was set, provide it. Click Extract to retrieve the hidden data. The extracted payload appears in the results area. ⚠️ Important: Download your extracted data before leaving. Use the Download button to save in PDF, DOCX, JSON, CSV, TXT, XML, or HTML format.

Analyse an image to detect the presence of hidden watermarks or injected data. Upload an image for analysis. The system runs statistical tests, blind decoding, and optional machine-learning detection to identify watermark traces. Results show detection confidence, estimated algorithm, and robustness scores. Use this tool when you suspect an image contains hidden data but do not know which algorithm was used. ⚠️ Important: Download the analysis report before navigating away. Use the Download button to save in PDF, DOCX, JSON, CSV, TXT, XML, or HTML format.