Optimize PDF File Size in Ruby

Aspose.PDF - Optimize PDF File Size

To optimize file Size of PDF document using Aspose.PDF Java for Ruby, call optimize_filesize method of Optimize module.

Ruby Code

 def optimize_filesize()

    # The path to the documents directory.

    data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/'

    # Open a pdf document.

    doc = Rjb::import('com.aspose.pdf.Document').new(data_dir + "input1.pdf")

    # Optimize the file size by removing unused objects

    opt = Rjb::import('aspose.document.OptimizationOptions').new

    opt.setRemoveUnusedObjects(true)

    opt.setRemoveUnusedStreams(true)

    opt.setLinkDuplcateStreams(true)

    doc.optimizeResources(opt)

    # Save output document

    doc.save(data_dir + "Optimized_Filesize.pdf")

    puts "Optimized PDF Filesize, please check output file."

end 

Download Running Code

Download Optimize PDF File Size (Aspose.PDF) from any of the below mentioned social coding sites:

• GitHub