1. PDF-XChange Viewer
PDF-XChange Viewer is a tool that provides users with advanced features for converting their PDF files into various text formats quickly and accurately. It can convert PDF files into several popular formats, including: DOC, RTF, JPG, GIF, PNG, BMP, TIF, PCX, TGA, HTML, and TXT. This powerful feature allows users to efficiently convert PDF files to other formats as needed for their work.
Key Features:
- PDF-XChange Viewer allows conversion of any PDF document, even those with password protection or restrictions on copying, printing, and saving text. This feature ensures an effective conversion process without missing any content from the PDF.
- Additionally, the program offers tools for reading and extracting data from PDFs, such as exporting PDF content to HTML web pages, capturing PDF documents, searching for text, and extracting PDF files. These tools are essential for sharing PDF data easily.
- Supports output formats for PDF conversion: DOC, RTF, JPG, GIF, PNG, BMP, TIF, PCX, TGA, HTML, TXT.
Download link: https://www.tracker-software.com/product/pdf-xchange-viewer


2. Sumatra PDF
Sumatra PDF is a lightweight PDF reader that supports many other document formats. It is known for its simple interface, fast page loading, and efficient content rendering thanks to the proprietary MuPDF rendering engine. Sumatra PDF also allows users to view different document properties, offers various reading modes, convenient search functions, and printing options.
Key Features:
- Sumatra PDF allows detailed viewing of document attributes such as file path, creation date, application used, PDF version, file size, page count, page dimensions, and more.
- Flexible reading options such as rotating pages, jumping to specific pages, and support for multiple languages. Additionally, it supports printing directly to connected printers.
- The software opens PDF files with high speed, even large-sized ones, ensuring no long delays when accessing files needed for work.
- It includes a unique search feature through the Windows Desktop Search tool, which allows users to search for specific text within a PDF document quickly and accurately.
Download link: https://www.sumatrapdfreader.org/download-free-pdf-viewer


3. Expert PDF Reader
Expert PDF Reader is a completely free PDF reader for computers, enabling users to read, view, print, and annotate PDF files quickly. It provides a true reading experience with unique review features, all for free. The interface is clean and easy to navigate, and the software’s file size is smaller—only half the size of other similar applications.
Key Features:
- In addition to reading PDFs, Expert PDF Reader allows users to make changes to existing PDF documents. For example, users can modify the layout, add or edit any annotations created with Expert PDF or any other PDF creation software.
- Expert PDF Reader also offers tools for highlighting important text, adding notes, attaching files, inserting text boxes, selecting text, or including graphics.
- When opening a PDF, Expert PDF Reader always provides a Document Properties window, allowing users to change the document’s security settings, configure allowed actions, and edit descriptions and fonts.
- Another standout feature is its minimal resource consumption, ensuring the system runs smoothly without any performance slowdowns.
Download link: https://www.expert-pdf.com/


4. Google Drive
Google Drive is not only one of the leading cloud storage services but also one of the best online document editing and viewing tools. Its native PDF features make it a top choice for managing PDF files.
Key Features:
- Google Drive comes with built-in technology that enables PDF reading and conversion. This feature allows you to quickly search for content within PDF files, much like searching for a keyword in Word, Excel, or PowerPoint files. Additionally, since the text in the PDF is converted into editable text, you can freely modify the document as you wish.
- For backup purposes, you can use the Google Drive mobile app to snap pictures and automatically convert them into PDF files.
- You can add comments to PDF files. While viewing a PDF in Drive, simply click the “Add a Comment” icon in the top-left corner. Highlight the section of the document you wish to comment on, enter your notes in the dialogue box, and those comments will be saved to the file. When shared, others can view these annotations as well.
Download link: https://www.google.com.vn/drive/


5. Javelin PDF Readers
Javelin PDF Readers provides users with a quick and easy way to view PDF files. With simple controls and a variety of additional features, this program serves as a good alternative to more popular programs like Acrobat.
Key Features:
- Javelin PDF Reader includes all the essential functions needed to view standard PDF files, as well as those encrypted with Drumlin Publisher software, all for free.
- It works with multiple file types. Simply open the file, scroll, and read. For added functionality, there’s a quick toolbar with several key features. Javelin’s shortcuts make navigating PDF files seamless.
- With Javelin on your computer, you can annotate PDFs with sticky notes, type text directly onto pages, highlight, underline, or use strikeout tools. You can even draw freehand on the screen.
- This software also supports opening DRM-protected files without any issues.
Download link: https://www.drumlinsecurity.com/javelindownloads.html


6. Foxit PDF Reader
Foxit PDF Reader, formerly known as Foxit Reader, is one of the most popular PDF readers today. It offers a variety of essential features such as PDF creation, editing, annotation, signature creation, password protection, and easy printing. Additionally, Foxit Reader is lightweight, fast to install, and completely free of charge.
Key Features:
- Foxit PDF Reader allows multiple tabs to be open at once, enabling you to view several documents simultaneously and easily switch between them.
- While reading a PDF, users can select from different view modes such as full screen, single page, facing pages, continuous scrolling, or auto-scroll to suit their reading preferences.
- It allows linking to bookmarks on a PDF page in the browser, creating bullet point annotations, and enhances document security with Microsoft IRM (Information Rights Management).
- Foxit Reader supports several languages including English, French, German, Portuguese, Russian, and Spanish. The download and installation process is simple and fast.
Download link: https://www.foxit.com/pdf-reader/


7. Adobe Acrobat Reader
Adobe Acrobat Reader is one of the best PDF readers available today, offering powerful tools to help you manage your documents more efficiently. It allows you to easily add annotations through its comprehensive comment toolset. With Adobe Acrobat Reader, you can also benefit from intelligent text search, document security features, and the ability to sign and submit PDF forms across various platforms.
Key Features:
- Adobe Acrobat Reader offers advanced document viewing options, helping you work quickly with PDF files and introducing additional security features to ensure a stable and secure PDF experience.
- The software includes a complete comment toolset, allowing you to add notes, highlight text, and use lines, shapes, stamps, and text tools to annotate any part of your PDF document.
- You can customize the reading experience to suit your display preferences. Additionally, keyboard shortcuts like print, zoom, and search make it easy to navigate within the browser.
- With Adobe Acrobat Reader, you can search for one or more PDF files at once to locate specific words or phrases across document content, comments, bookmarks, form fields, or multimedia data.
Download link: https://www.adobe.com/acrobat/pdf-reader.html


8. Nitro Reader
Nitro Reader is a professional PDF editing application that goes beyond simply viewing PDF content. This software allows you to edit and manipulate PDF files with ease. With Nitro Reader, you can create PDF documents from almost any source, then share them anywhere, anytime.
Key Features:
- Nitro Reader not only lets you view PDFs on your computer but also edit them in various ways, such as adding annotations, inserting comments, highlighting, underlining, or striking through text.
- This Free PDF Reader also enables you to extract all images from a PDF file or save the document’s text as plain text, removing all formatting for easier editing.
- Another fantastic feature of Nitro Reader is its virtual printer, allowing you to convert any document to PDF as long as the app you're using has printing capabilities. All you need to do is select Print and choose the Nitro PDF printer.
- Nitro Reader uses the familiar Microsoft Office Ribbon interface, where tasks and tools are organized into tabs based on function. The graphical user interface is easy to navigate, with clear labels, making it user-friendly without the need for additional assistance.
Download link: https://www.gonitro.com/pdf-reader


