* **Client-Side Processing:** All image transformations happen directly in your web browser. Your images are NOT uploaded to any server.
* **Performance Warning:** Applying "Blur" or "Sharpen" to very large images can be slow and may temporarily freeze your browser. Please be patient.
* **Quality:** The filters are basic implementations and may not produce results as refined as professional image editing software.
* **Disclaimer:** This tool is for basic image manipulation and demonstration purposes. For advanced editing or professional use, dedicated image editing software is recommended.