Picture and PDF watermark tools on Windows PC and macOS
Discover how to efficiently merge multiple PDF pages into one page using Star PDF Watermark. Learn how to reduce paper waste and optimize PDF printing by combining multiple pages onto a single sheet. Download Star PDF Watermark now to streamline your PDF management process.
Learn how to efficiently batch insert external PDF files into your PDF documents using Star PDF Watermark. Enhance your PDF management workflow by seamlessly inserting external PDF pages at specified locations. Download Star PDF Watermark now and experience the convenience of batch processing for PDF files.
Learn how to add watermarks to PDF files and convert each page to images using Star PDF Watermark. Enhance the security of your PDF documents by converting them to images that are difficult to edit. Download Star PDF Watermark now and experience the convenience of protecting your PDF files with watermarks.
Learn how to easily add transparent image watermarks to protect your images using Star Watermark. Follow these simple steps to add watermarks to your images and enhance their security. Download Star Watermark now and start protecting your images with transparent image watermarks.
Learn about the HEIC image format, its differences from HEIF, the advantages of its compression algorithm compared to JPEG, and how to convert HEIC to JPEG using Star Watermark.
Learn how to easily convert HEIC/HEIF images to JPG format using Star Watermark. Follow these simple steps to convert your HEIC images to a more widely compatible format like JPEG or PNG. Download Star Watermark now and start converting your HEIC/HEIF images with ease.
Discover how to add stunning 3D effects to your watermarks using Star Watermark. Learn the importance of watermarking your images and how Star Watermark can help. Follow three simple steps to add captivating 3D effects to your watermarks. Download Star Watermark now and enhance the protection of your watermarked images.
Discover how to add borders to watermarks using Star Watermark. Learn the importance of watermarking your images and how Star Watermark can help. Follow three simple steps to add customized borders to your watermarks. Download Star Watermark now and enhance the protection of your watermarked images.
Discover how to add background to watermarks using Star Watermark. Learn the importance of watermarking your images and how Star Watermark can help. Follow three simple steps to add watermarks with customized backgrounds. Download Star Watermark now and enhance the protection of your watermarked images.