CleanMark

Dual Functionality: - Remove text watermarks from NotebookLM PDFs (bottom-right corner) - Remove watermarks from Gemini AI-generated images. Advanced Technology: - Powered by OpenCV inpainting algorithms for seamless removal - Directly processes embedded PDF images to maintain resolution - Smart watermark detection that works on both light and dark backgrounds - Supports large files up to 100MB. User-Friendly Experience: - One-click upload and process - Preview results before downloading - No software installation required - Batch processing support - Fast processing (typically under 30 seconds)