MuPDF offers a highly versatile PDF, XPS, and eBook interpreter, customizable as a renderer, viewer, or toolkit. Features include digital signatures, redactions, form filling, annotations, and page manipulation, ideal for mobile, eBooks, and embedded apps supporting Java, C++, and Python.
United States
Qiqqa is a free research and reference manager. Search for, read and annotate your PDFs. Then review your work, write up and create bibliographies instantly.
United Kingdom
AI powered productivity tool for reading, understanding and taking notes on PDFs and long websites. Users can search, summarise, extract and define keywords, ask google-search type questions and be taken straight to the answers.
United Kingdom
Comprehensive solutions for displaying, securing, and tracking your PDFs, with the option to transform them into powerful lead magnets.
Edit your PDF files quickly and intuitively. Open, edit, save or convert PDF files with PDFTool – it’s up to you.
PDF Annotator is a powerful program that allows users to make a variety of different kinds of notes on PDF documents. PDF Annotator lets the user open any PDF file and add annotations, using the mouse or a Tablet PC pen, directly on the PDF files pages.
Germany
EU
PdfHighlights easily extracts and exports all your highlights and annotations from all your PDF files into a single, clean report.
United Kingdom
SimplePDF empowers you to edit, fill, sign, and manage PDF documents seamlessly, directly within your browser. Whether you're an individual handling occasional forms or a business streamlining document workflows, SimplePDF offers a robust, user-friendly solution.
FranceEU
ComPDF is a brand under PDF Technologies (a KDAN company), offering a range of products including ComPDFKit (PDF SDK and Conversion SDK) and ComIDP (an Intelligent Document Processing solution).
United States
Enables seamless PDF rendering, editing, and annotation in iOS, Android, and Windows apps with a stable, customizable engine, complete API, cross-language compatibility, flexible plans, easy documentation, free demo, yearly and non-renewal options, and UI customization.
Taiwan
Docotic.Pdf is a high-performance C# PDF library for .NET. You can use it to create, read, and edit PDF documents in .NET Core, ASP.NET, Windows Forms, WPF, Xamarin, Blazor, Unity, and HoloLense applications.
Russia
PrizmDoc Viewer is a solution that integrates into your current application to render and display a multitude of file types with high fidelity and speed.
