Using the default settings will perform different image clean-up tasks. Adobe Acrobat does a great job of optimizing a PDF document. But as we saw before, using the software can be a bit overwhelming and complicated. For those with an average tech understanding, a simpler solution might be a better option. The software does a great job of optimizing the PDF file.
And it does it with a single click. Faster and simpler. Here is a guide for how to optimize PDF file. From the "File" drop down menu, select "Optimize". The software will show you the options for optimizing. You can click Low, Medium, and High. When you choose an option, the software will automatically calculate the final size of the document, and the percentage of reduction.
Open the scanned document. The software will detect it as a scanned document, and ask you whether you want to "Perform OCR". Click "Perform OCR", and select the language you want to use if needed. You can choose whether you want the text to be searchable or editable. It thrives in making complicated tasks look simple and easy.
The software comes with a familiar ribbon-style, making it easy for even beginners to understand how to use it. To use the default settings, choose Standard from the Settings menu, and then skip to step 6. The options available in panels vary depending on this choice. Select the check box next to a panel for example, Images, Fonts, Transparency , and then select options in that panel. To prevent all of the options in a panel from executing during optimization, deselect the check box for that panel.
Optional To save your customized settings, click Save and name the settings. To delete a saved setting, choose it in the Settings menu and click Delete. The Images panel of the PDF Optimizer lets you set options for color, grayscale, and monochrome image compression, and image downsampling.
Reduces file size by lowering the resolution of images, which involves merging the colors of original pixels into larger pixels. Note : Masked images and images with a size less than by pixels are not downsampled. Reduces file size by eliminating unnecessary pixel data. ZIP is the better choice for illustrations with large areas of solid, flat color, or patterns made up of flat colors.
For JPEG compression, you can also specify lossless so that no pixel data is removed. Compression for monochrome images is lossless, except for JBIG2 compression, which provides both Lossy and Lossless modes of compression. Available only for JPEG format. Divides the image being compressed into tiles of the given size. If the image height or width is not an even multiple of the tile size, partial tiles are used on the edges.
Image data for each tile is individually compressed and can be individually decompressed. The default value of is recommended. When selected, if the image setting will cause an increase in file size, the optimization for that image is skipped.
Text in these languages is replaced with a substitution font when viewed on a system that does not have the original fonts. The Fonts panel of the PDF Optimizer contains two lists for fonts: fonts that are available for unembedding, and fonts to unembed. To unembed fonts in a document, select one or more fonts in the Embedded Fonts list, and click the Unembed button.
If your PDF includes artwork that contains transparency, you can use presets in the Transparency panel of PDF Optimizer to flatten transparency and reduce file size. Flattening incorporates transparency into corresponding artwork by sectioning it into vector-based areas and rasterized areas. PDF Optimizer applies transparency options to all pages in the document before applying other optimization options.
If you select the Acrobat 4. This ensures compatibility with Acrobat 4. When you create flattening presets, they appear with the default presets in the Transparency panel. You can discard objects created in Acrobat and in other applications. Selecting an object removes all occurrences of that object within the PDF. In the Discard Objects area, you can select from these and other options:. Disables all actions related to submitting or importing form data, and resets form fields.
This option retains form objects to which actions are linked. Flatten Form Fields. Makes form fields unusable with no change to their appearance.
Form data is merged with the page to become page content. Discard All JavaScript Actions. Discard All Alternate Images. Removes all versions of an image except the one destined for on-screen viewing. Some PDFs include multiple versions of the same image for different purposes, such as low-resolution on-screen viewing and high-resolution printing.
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