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Spire.PDF for Java is a PDF API that enables Java applications to read, write and save PDF documents without using Adobe Acrobat. Using this Java PDF component, developers and programmers can implement rich capabilities to create PDF files from scratch or process existing PDF documents entirely on Java applications (J2SE and J2EE). Many rich features can be supported by Spire.PDF for Java, such as security settings, extract text/image from the PDF, merge/split PDF, draw text/image/shape/barcode to the PDF, create and fill in form fields, add and delete PDF layers, overlay PDF, insert text/image watermark to the PDF, add/update/delete PDF bookmarks, add tables to the PDF, compress PDF document etc. Besides, Spire.PDF for Java can be applied easily to convert PDF to XPS, XPS to PDF, PDF to SVG, SVG to PDF,PDF to Excel, PDF to Word, PDF to HTML, HTML to PDF and PDF to PDF/A in high quality. |
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Commercial Edition $999
Compared with the Free Spire.PDF for Java, the commerical edition of Spire.PDF for Java supports many more features while operating the PDF documents, such as extracting image from PDF, converting PDF to SVG, and converting XPS to PDF.  |
Free Edition $0
Free Spire.PDF for Java is a 100% free PDF API that enables Java applications to read, write and save PDF documents without using Adobe Acrobat.  |
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Conversion
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Only Spire.PDF for Java, No Adobe Acrobat installed
Spire.PDF for Java is a totally independent Java PDF library. It does not require Adobe Acrobat or any other 3rd party software/library installed on system. |
Easily Manipulate document and Form fields
Spire.PDF for Java supports to draw text/image/table/barcode and shape on the PDF document from scratch, extract text and image from the PDF file, create/fill in/delete PDF form fields, add text and image watermarks to PDF, add/update/delete PDF bookmarks, operate hyperlinks/attachments/annotations on the PDF, add image/text stamp to PDF document. |
Document Settings features
Document information can be set with Spire.PDF for Java including document properties, viewer preference such as page orientation, page size, and zoom factor. |
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High Quality PDF File Conversion
Spire.PDF for Java supports to convert PDF to XPS, PDF to Image, PDF to SVG, SVG to PDF, PDF to Excel, XPS to PDF, PDF to PDF/A with high quality. |
Security Features
Spire.PDF for Java supports to add PDF digital signatures and verify the signatures on the PDF documents, encrypt and decrypt the PDF document, change PDF security permission and detect whether a signed PDF is changed or not. |
Easy Integration
Spire.PDF for Java can be easily integrated into Java applications (J2SE and J2EE). |
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Add Layers to PDF
PDF layer is an interactive feature for PDF documents that allows some part of the content to be made visible or hidden. Layers are used for items such as CAD drawings, layered artwork, maps, and multi-language documents.
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Add a Watermark to PDF
Watermarks in PDFs serve many important purposes, such as identifying the document's owner, indicating its status and preventing unauthorized copying and distribution.
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Compress PDF
Compressing PDFs can reduce their size by 10 to 100 times, thus saving you a lot of storage space and making PDF documents easier to transfer over the Internet.
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Convert PDF to Word
PDF is considered an ideal file format for document sharing and printing, but it is difficult to edit. If you want to modify the text in a PDF file, you can convert it to Word.
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Convert PDF to Excel
PDF invoices usually contain tabular data. If you wish to analyze and calculate the data within the invoices, converting them to Excel might be the best option.
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Convert PDF to PNG
By converting PDF to images, you can embed your PDF file into a video or share it on social media effortlessly.
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Convert PDF to PDF/A
PDF/A is an ISO-standardized version of PDF for archiving files for future use. When it comes to long-term preservation of digital documents, PDF/A is always preferred over PDF format.
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Create a Form
Form fields make it easier to collect information. Users can enter information by choosing an item from a drop-down list, inserting text in a combo box, or checking a check box.
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Change PDF Page Size
By adjusting the page size of a PDF document, you can easily get a better document appearance or make the page size match the printing paper.
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Digitally Sign PDF
A digital signature provides assurances about the validity and authenticity of your PDF documents. Once a PDF document is digitally signed, any changes to the document will invalidate the signature.
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Extract Text and Images
When you just need to get the information in a PDF document regardless of its format and structure, you can simply extract the text and images from the document.
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Headers and Footers
Headers and footers are useful for including information that you want to appear on every page of a document, such as company logo or page number.
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Merge and Split PDF
Sometimes, you might need to merge multiple PDF files into one in order to store and review them easier. Likewise, you may also want to split a PDF file into individual files and share them with others separately.
