They all fall into two groups: it is either an open source PDF Reader or a paid version. From the reading of PDF documents, editing, converting to other features, an open source PDF reader can be your best companion to handle all your needs without having to pay a penny. This Windows-based PDF reader is advantageous for its speed. Sumatra PDF is an ultra-lightweight open source PDF Reader that is portable giving both convenience and fast speed when opening to read or manipulate your documents.
Designed with several features and wide-ranging abilities, it delivers almost everything paid software can offer. Opening almost instantly, users of this reader do not have to worry about the lag associated with opening other readers that are always packed with features they might never need.
It may be the straightforward and quick reading you need; settling for this PDF Reader for open source can be the best choice. The only setback may be if you want to access more sophisticated features besides the basic viewing of PDF, which of course is not common. The Evince Reader is a phenomenal product from the Genome project.
It has been optimized for use in the Linux and Windows platforms, delivering the much desired flawless PDF reading. A great feature of this open source PDF Viewer is the significant investment in the display giving it an interface worth the hype.
It offers users the ability to read their documents in a way that allows for focus on the content. And for Linux users like me, a proprietary application that only runs on Windows or Mac isn't an option anyway.
Since PDF files are used in so many different situations for so many different kinds of purposes, you may need to shop around to find the open source alternative to Adobe Acrobat that meets your exact needs. Here are some tools I enjoy. For reading PDFs, these days many people get by without having to use an external application at all.
Both Firefox and Chromium , the open source version of Google's Chrome browser, come bundled with in-browser PDF readers, so an external plugin is no longer necessary for most users. All of these have the ability to complete PDF forms, view and make comments, search for text, select text, and so on.
For a generic, simple, and fast PDF reader, try xpdf. Scribus , Inkscape , and GIMP all support native PDF export, too, so no matter what kind of document you need to make -- a complex layout, formatted text, vector or raster image, or some combination -- there's an open source application that meets your needs.
For practically every other application, the CUPS printing system does an excellent job of outputting documents as PDF, because printers and PDFs both rely on PostScript to represent data on page whether the page is digital or physical. If you don't need fancy graphical interfaces, you can also generate PDFs through plain text with a few handy terminal commands.
Everyone has their favourite, but probably the most popular is Pandoc , which takes nearly any format of document and translates it to nearly any other format. Its ability to translate text formats is staggering, so it's probably all you really need. Editing is a loaded term. For some people, editing a PDF means changing a few words or a swapping out an old image for a new one, while for others it means altering metadata such as bookmarks, and for still others it means manipulating page order or adjusting print resolution.
That's not always possible, though, and luckily there are some great tools to make all manner of edits possible. LibreOffice Draw does a fantastic job of editing PDF files, giving you full access to the text and images.
There are caveats to this, because of the flexibility of the PDF format. If you haven't installed the fonts used in the PDF, then the flow of text could change due to font substitution,. If the PDF was created from a scan, then you'll only have images of text and not editable text. Inkscape , too, does a good job with opening documents created elsewhere, and may be a more intuitive choice if your document is heavy on graphics. If you don't have a font installed, Inkscape through the Poppler renderer can trace characters so that the appearance of text is maintained even without the actual font data.
Of course, that loses the text data you have only the shapes of letters, not the selectable text itself but it's a nice feature when appearance matters most. If your editing tasks are less about the content and more about presentation, you might find the pdftk-java PDF ToolKit command useful. It can extract and inject bookmark metadata, rearrange and concatenate pages, combine many PDFs into one, break a PDF apart, and much more.
If you're not comfortable in a terminal yet, PDFSam has many similar functions, but includes a graphical interface. Finally, you can adjust PostScript properties directly with the GhostScript command, gs. GhostScript is an open source interpreter for the PostScript, so you can perform very low-level tasks with it, such as swapping one font for another, or adjusting the resolution of images, or dropping images entirely. We know these aren't the only choices in town.
Do you work with a lot of PDFs? Have a favorite application to help you along the way? Let us know in the comments below what you use and why it works for you. Are you interested in reading more articles like this? Sign up for our weekly email newsletter. So often the digital signing requirements for PDFs are defined not by the individual user, but by the originating organization who sent the document, such that unfortunately end users have little control over the tools.
There are some decent cloud alternatives for pdf-to-other-format conversions; unfortunately, there is no open-source alternative that comes close to Adobe or other Windows-only software packages OmniPage is my current favorite paid program when it comes to complex -- or sometimes even moderately complex -- document conversion. BTW, this discussion, like many others, seems to assume that Adobe is the only viable commercial pdf package; not so, IMO, there are other packages that are just as good, if not better.
Why not make this discussion about paid vs. It's an easy utility to use for splitting or merging PDFs. It can also be used to add text and images into a PDF file. It also allows the functionality to delete information from the file.
Apache OpenOffice Draw is popular due to its high quality. Many features can be found in this software, such as customizing PDF pages, saving them in different available file formats, removing or inserting any text and importing and exporting features, etc. It is also an open-source PDF editor. If you would like to edit or re-arrange the order of pages in a PDF file, this program is worth a try. It is a java application and can run on any device that has Java runtime.
Offline PDF editors are referred to as one significant department that has a lot of user base. However, for simpler tasks and convenience, online PDF editors are also quite commonly used.
Although there is an exhaustive list, this article introduces users to the best free open source PDF editor options available across the internet. PDF management is a task that requires feature-rich platforms.
While coming onto online PDF editors, PDFescape provides a very impressive user experience within its free online system. With a basic interface to work with, users can perform most of their work with ease. A powerful online PDF editor with both a free and paid-in system provides a very wide variety of features in PDF editing. The free version, however, is quite limited in file management.
Users are only allowed to work across three files a day, with a size limitation for the uploaded document. And thanks to excellent optimization, C Pdf Viewer works fluently even on low-end systems, consumes little resources and therefore powers up your applications with extreme user friendliness and responsiveness. A fully customizable user-interface has several nice features that allow complete control over look and feel of Pdf Viewer user interface.
Net apps can perform text search, select fragments, highlight given parts of the text. All links in a document are now clickable out of the box, without any additional actions from your side.
0コメント