HotPDF is a PDF component for Delphi and C++ Builder projects. It can create documents, print text, draw on existing pages, and add, remove or copy pages. The library also supports text, audio and video annotations, encryption, document-property editing, page size and resolution changes, and PDF JavaScript functions. Unicode support and built-in compression for text and images are included. It is intended for developers integrating PDF handling into applications rather than for standalone document editing.
| Author: | Loslab, Inc. |
| License: | Demo |
| Price: | $950.00 |
| Released: | Oct 14, 2026 |
| File size: | 451.00 MB |
| Downloads: | 59 |
| Keywords: | pdf annotation library, component, PDF annotation, c++ builder pdf component, PDF creation, PDF modification, PDF creation library, create pdf files, PDF, PDF component, C++ Builder component, delphi pdf library, HotPDF, edit pdf documents, pdf creation component, library, download HotPDF, Delphi Component, Delphi component, Delphi, HotPDF free download |
| Author URL: | https://www.loslab.com/en-us/pdf-library/delphi-pdf-component.html |
HotPDF is a PDF component for developers building applications with Delphi or C++ Builder. It provides functions for creating and modifying PDF documents from within those development environments, so document handling can be integrated into an application rather than implemented as a separate executable or through an external DLL. It can also suit users who need to generate or edit PDF files through a Delphi or C++ Builder project without building every document operation from scratch.
The component can create PDFs and change existing documents. Its page operations include adding, removing and copying pages, which can be used when assembling documents, deleting unwanted sections or reusing pages in another file. It can print text and draw on existing pages, supporting workflows that place content onto a document or add visual elements to a PDF already being processed. Page size and resolution can also be changed for individual pages, allowing those properties to be adjusted as part of document preparation.
HotPDF includes annotation and document-management functions. It can add text, audio and video annotations, enabling supporting material to be attached to a PDF. Document properties can be edited, and encryption can be applied to protect a file. The component also supports creating and editing JavaScript functions within PDFs. Unicode support lets applications handle text in a broad range of writing systems, while built-in compression reduces the size of text and images in generated documents.
These capabilities make HotPDF relevant to software projects that need to generate reports, assemble or revise PDF pages, annotate documents, or apply document properties and encryption. Because it is a development component rather than a standalone PDF editor, its features are used through Delphi or C++ Builder applications. Developers can incorporate document creation and modification into their own project workflow without relying on a separate PDF executable or DLL, according to the component's stated design.
HotPDF is distributed as demo software for Windows 10 and Windows 11, with support for both 32-bit and 64-bit systems stated for Windows 10. Its intended users are developers working with Delphi or C++ Builder who need PDF creation and editing functions in their applications. The component is not presented as a general-purpose desktop PDF reader or editor; its practical use depends on working within a compatible development environment.