Aspose.PDF for .NET is a native library that enables the developers to add PDF processing capabilities to their applications. API can be used to build any type of 32-bit and 64-bit applications to generate or read, convert and manipulate PDF files without the use of Adobe Acrobat.

Remove Watermark Simply and Quickly. A stunning watermark remover to help you remove watermarks, logos, dust, scratches and other imperfections from your photo/video. Magically remove watermarks and undesired objects. Freely select any area of the annoying watermarks. Perfectly support batch processing of the watermarks.

One-click to remove watermarks or add text & image watermark to copyright protect your photos and videos. Get Rid of the Watermarks, logos, People, Objects, Date Stamps, Texts, Emojis Easily and Quickly with the Neural Network Algorithm.

C# PDF SDK and Tools for Manipulating PDF including PDF Text Extraction. Aquaforest PDF Toolkit consists of a .NET SDK and set of command line tools for manipulating PDF files.

Features Include:
Extract text
Convert and Validate PDF/A
Merge PDFs
Split PDFs
Read and Set Security
Stamps - text, image, watermarks and Bates stamps
Read and Set Dictionary Metadata
Read and Set XMP Metadata
Read and Set Viewer Preferences
Read and Set Bookmarks
Read and Set Attachments
Convert text to PDF
Convert image to PDF
Add Annotations

Vis PDF is a professional VCL component for Delphi and C++ Builder that provides you with the ability to create PDF documents. VisPDF does not use any DLL or other software to create PDF files. The VisPDF distribution includes the complete help system and many demo programs: PDF console application samples, PDF GUI application samples, server PDF application sample etc. In addition, the full version of VisPDF contains full source code. Using VisPDF in your software, you will be able to create PDF reports and PDF books easily. Using VisPDF, it is easy to add graphic files ( JPG, BMP and others. ) into a PDF document, protect it with a password, add acroforms, watermarks, digital signatures, outlines and other.