> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# PaperSizeParams Object (IPaperSizeParams Interface)

This object provides functionality for tuning paper height and width of the output file.

## Properties

<table><thead><tr><th><p><strong>Name</strong></p></th><th><p><strong>Type</strong></p></th><th><p><strong>Description</strong></p></th></tr></thead><tbody><tr><td><p><strong>Application</strong></p></td><td><p><strong><a href="/fine-reader/engine/api-reference/engine-object-iengine-interface">Engine</a></strong>, <a href="/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties#readonly_properties">read-only</a></p></td><td><p>Returns the <strong>Engine</strong> object.</p></td></tr><tr><td><p><a name="paperheight" /><strong>PaperHeight</strong></p></td><td><p><strong><a href="/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties">int</a></strong></p></td><td><p>Stores paper height in twips (1/1440 of inch).</p><p>Default for this property is the height of A4 format page. See below paper sizes in different units of measurement.</p><p>This property is only taken into account if <strong>PaperSizeMode</strong> is PSM\_UserDefined.</p></td></tr><tr><td><p><a name="papersizemode" /><strong>PaperSizeMode</strong></p></td><td><p><strong><a href="/fine-reader/engine/api-reference/enumerations/papersizemodeenum">PaperSizeModeEnum</a></strong></p></td><td><p>Specifies how ABBYY FineReader Engine should select the paper size during export of the recognized text into output file.</p><p>The default value of this property depends on the export format:</p><ul><li>for PDF and XPS it is PSM\_ImageSize;</li><li>for RTF it is PSM\_SynthesisSize.</li></ul></td></tr><tr><td><p><a name="paperwidth" /><strong>PaperWidth</strong></p></td><td><p><strong><a href="/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties">int</a></strong></p></td><td><p>Stores paper width in twips (1/1440 of inch).</p><p>Default for this property is the width of A4 format page. See below paper sizes in different units of measurement.</p><p>This property is only taken into account if <strong>PaperSizeMode</strong> is PSM\_UserDefined.</p></td></tr></tbody></table>

## Paper size by measurement unit

| Paper size | in inch       | in mm     | in twips (1/1440 of inch) |
| ---------- | ------------- | --------- | ------------------------- |
| A3         | 11,69 x 16,54 | 297 x 420 | 16838 x 23811             |
| A4         | 8,27 x 11,69  | 210 x 297 | 11909 x 16834             |
| A5         | 5,83 x 8,27   | 148 x 210 | 8391 x 11909              |
| Legal      | 8,5 x 14      | 216 x 356 | 12240 x 20160             |
| Letter     | 8,5 x 11      | 216 x 279 | 12240 x 15840             |
| Executive  | 7,25 x 10,5   | 184 x 266 | 10440 x 15120             |

## Related objects

<img src="https://mintcdn.com/abbyy/i-EfCQVmseNiPQcp/images/fine-reader/engine/papersizeparams.gif?s=04fd0ca1e233775bf6883b9f30f4787b" alt="PaperSizeParams" width="340" height="85" data-path="images/fine-reader/engine/papersizeparams.gif" />[](/fine-reader/engine/api-reference/parameter-objects/export-parameters/xpsexportparams)[](/fine-reader/engine/api-reference/parameter-objects/export-parameters/rtfexportparams)[](/fine-reader/engine/api-reference/parameter-objects/export-parameters/pdfexportfeatures#papersizeparams)[](/fine-reader/engine/api-reference/parameter-objects/export-parameters/pdfexportfeatures)[](/fine-reader/engine/api-reference/parameter-objects/export-parameters/pdfexportparams)

[Object Diagram](/fine-reader/engine/api-reference/object-diagram)

## See also

[Tuning Export Parameters](/fine-reader/engine/guided-tour/advanced-techniques/tuning-export-parameters)

[Working with Profiles](/fine-reader/engine/guided-tour/advanced-techniques/working-with-profiles)

[Working with Properties](/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties)