46
©Nitro
GeneralSettings
displayingyourPowerPointnotesbeneatheachslideinthePDF
AdvancedSettings
Optimization
Theoptimizationsettingsallowyoutoselectfrompre-builtoptimizationoptions,
dependingonhowyourfileistobeused(forexample,forwebdisplayorgeneral
officeprinting).Youcanalsocustomizeoptimizationsettings,enablingyouto
specifyimagecompressionandfontembeddingoptions.Imagecompressionand
fontembeddingcansignificantlyimpactfilesize;youshouldexperimentwithdif-
ferentsettingstodeterminetherightbalancebetweenvisualqualityandfilesize
foryourneeds
View
TheviewoptionsenableyoutospecifyhowthecreatedPDFfilewillbeopenedin
thePDFviewer.Youcanselectfromdocumentdisplay,pagelayout,andzoom
options,aswellasspecifyapagetoopenthefileto.Additionally,youcanset
whetherthefileisopenedinfull-screenmode(ifsupportedbythePDFviewer),or
whetherornotthewindowwillbecenteredonscreen
Security
Applying
security
UsepasswordstocontrolaccesstoandtheusageofPDFfiles.SeethePDF
Security
sectionofthisuserguideforfullinformationonthesettingsavailable
Compliance
Complywith
PDF/A-1b
EnablesyoutocreatePDF/A-1bcompliantfilesfromyourOfficedocuments.
RefertoCreating
PDF/A
files
forfurtherinformation
NitroPro8-UserGuide
Pdf search and replace text - search text inside PDF file in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF
Learn how to search text in PDF document and obtain text content and location information
make pdf text searchable; search a pdf file for text
Pdf search and replace text - VB.NET PDF Text Search Library: search text inside PDF file in vb.net, ASP.NET, MVC, Ajax, WinForms, WPF
Learn How to Search Text in PDF Document and Obtain Text Content and Location Information in VB.NET application
text searchable pdf file; search text in pdf using java
47
©Nitro
ConvertMicrosoftWordfiletoPDF
UsingMicrosoftWord2007/2010
InMicrosoftWord2007/2010,NitroPDFappearsasatabintheWordribbon,allowingyoutoquickly
createPDFfilesandchangeyourconversionssettingswithjustafewclicks.
TocreateaPDF:
1. SelectyourdesiredPDFsettingsfromtheNitroPDFtab
2. ClickeithertheConverttoPDForConverttoPDF andEmailbutton
TocreateasecurePDF:
1. IntheNitroPDFtab,fromtheCreationpanel,selecttheApplySecuritycheckbox
2. ClickConverttoPDF orConverttoPDFandEmail
3. IntheCreateSecurePDFwindow,chooseyourdesiredsecurityoptionsandthenclickCreate
TocreateaPDF/A-1bcompliantPDF:
1. IntheNitroPDFtab,fromtheCreationpanel,selectthePDF/A-1bcompliancecheckbox
2. ClickConverttoPDF orConverttoPDF andEmail
NOTE:DuetoPDF/Acompliancerequirements,youcannotcreateaPDF/Afilewithsecurity
TochangeyourPDF conversionsettings:
1. ClickAdvancedSettings
2. IntheSettings,OptimizationandViewtabs,selectthedesiredoptions
3. ClickOK
UsingMicrosoftWord2003
TheNitroPDF add-inforMicrosoftWord2003providesallthesamefunctionalityastheWord2007/2010
add-in,withtheonlydifferencebeingthatitappearsasagroupoftoolbarandmenuitemsinWord2003
insteadofitsownribbon.
NitroPro8-UserGuide
C# PDF replace text Library: replace text in PDF content in C#.net
public void Replace(String oldString, String newString, RESearchOption option specified string text that match the search option from specified PDF page.
pdf make text searchable; pdf search and replace text
VB.NET PDF replace text library: replace text in PDF content in vb
NET: Replace Text in PDF File. The following coding example illustrates how to perform PDF text replacing function in your VB.NET project, according to search
cannot select text in pdf file; how to select all text in pdf
48
©Nitro
ConvertMicrosoftExcelfiletoPDF
UsingMicrosoftExcel2007/2010
InMicrosoftExcel2007/2010,NitroPDFappearsasatabintheExcelribbon,allowingyoutoquicklycreate
PDFfilesandchangeyourconversionssettingswithjustafewclicks.
TocreateaPDF:
1. SelectyourdesiredPDFsettingsfromtheNitroPro8tab
2. ClickeithertheConverttoPDForConverttoPDF andEmailbutton
TocreateasecurePDF:
1. IntheNitroPDFtab,fromtheCreationpanel,selecttheApplySecuritycheckbox
2. ClickConverttoPDF orConverttoPDFandEmail
3. IntheCreateSecurePDFwindow,chooseyourdesiredsecurityoptionsandthenclickCreate
TocreateaPDF/A-1bcompliantPDF:
1. IntheNitroPDFtab,fromtheCreationpanel,selectthePDF/A-1bcompliancecheckbox
2. ClickConverttoPDF orConverttoPDF andEmail
NOTE:DuetoPDF/Acompliancerequirements,youcannotcreateaPDF/Afilewithsecurity
TochangeyourPDF conversionsettings:
1. ClickAdvancedSettings
2. IntheSettings,OptimizationandViewtabs,selectthedesiredoptions
3. ClickOK
UsingMicrosoftExcel2003
TheNitroPDF add-inforMicrosoftExcel2003providesallthesamefunctionalityastheExcel2007/2010
add-in,withtheonlydifferencebeingthatitappearsasagroupoftoolbarandmenuitemsinExcel2003
insteadofitsownribbon.
NitroPro8-UserGuide
C# PDF delete text Library: delete, remove text from PDF file in
option). Description: Delete specified string text that match the search option from PDF file. Parameters: Name, Description, Valid Value.
search text in multiple pdf; search pdf files for text
VB.NET PDF- View PDF Online with VB.NET HTML5 PDF Viewer
Text from PDF. Text: Search Text in PDF. Image: Extract Image from PDF. PDF Write. Text: Insert Text to PDF. Text: Delete Text from PDF. Text: Replace Text in PDF
select text pdf file; pdf select text
49
©Nitro
ConvertMicrosoftPowerPointfiletoPDF
UsingMicrosoftPowerPoint2007/2010
InMicrosoftPowerPoint2007/2010,NitroPDFappearsasatabinthePowerPointribbon,allowingyouto
quicklycreatePDFfilesandchangeyourconversionssettingswithjustafewclicks.
TocreateaPDF:
1. SelectyourdesiredPDFsettingsfromtheNitroPDFtab
2. ClickeithertheConverttoPDForConverttoPDF andEmailbutton
TocreateasecurePDF:
1. IntheNitroPDFtab,fromtheCreationpanel,selecttheApplySecuritycheckbox
2. ClickConverttoPDF orConverttoPDFandEmail
3. IntheCreateSecurePDFwindow,chooseyourdesiredsecurityoptionsandthenclickCreate
TocreateaPDF/A-1bcompliantPDF:
1. IntheNitroPDFtab,fromtheCreationpanel,selectthePDF/A-1bcompliancecheckbox
2. ClickConverttoPDF orConverttoPDF andEmail
NOTE:DuetoPDF/Acompliancerequirements,youcannotcreateaPDF/Afilewithsecurity
TochangeyourPDF conversionsettings:
1. ClickAdvancedSettings
2. IntheSettings,OptimizationandViewtabs,selectthedesiredoptions
3. ClickOK
UsingMicrosoftPowerPoint2003
TheNitroPDF add-inforMicrosoftPowerPoint2003providesallthesamefunctionalityasthePowerPoint
2007/2010add-in,withtheonlydifferencebeingthatitappearsasagroupoftoolbarandmenuitemsin
PowerPoint2003insteadofitsownribbon.
NitroPro8-UserGuide
VB.NET PDF Page Replace Library: replace PDF pages in C#.net, ASP.
Text from PDF. Text: Search Text in PDF. Image: Extract Image from PDF. PDF Write. Text: Insert Text to PDF. Text: Delete Text from PDF. Text: Replace Text in PDF
convert pdf to searchable text online; find text in pdf image
C# PDF Page Replace Library: replace PDF pages in C#.net, ASP.NET
You can replace an entire PDF page with another PDF page from another PDF file. All information, data on the original page are removed, including text, images
how to select text on pdf; pdf find highlighted text
50
©Nitro
ScanningandOCR
UsingNitroPro8youcanscanpaperdocumentsdirectlytoPDF,withtheoptionofusingOptical
CharacterRecognition(OCR)*forenablingdocumentsearchingandmarkup.
*RequiresNitroPro8withOCReditiontobeinstalled.Moredetailscanbefoundhere
.
NitroPro8-UserGuide
C# HTML5 PDF Viewer SDK to view PDF document online in C#.NET
Text from PDF. Text: Search Text in PDF. Image: Extract Image from PDF. PDF Write. Text: Insert Text to PDF. Text: Delete Text from PDF. Text: Replace Text in PDF
cannot select text in pdf; select text in pdf
C# PDF Text Highlight Library: add, delete, update PDF text
Description: Highlight specified string text that match the search option from PDF file. Parameters: Name, Description, Valid Value.
pdf find and replace text; select text in pdf file
51
©Nitro
CreatePDFfromScanner
NitroPro8providesyouwithaneasywaytoconvertyourpaperdocumentstodigitalformforeasier
storageandaccess.Dependingonthetypeofscanneryouhave,youwillbeabletoconvertindividual
pagesorentiredocumentsinoneprocess.Ifrequired,youcanalsomergedifferentdocumentstocreate
aPDFdocumentcompiledfromvariouspapersources.
ToscanpaperdocumentstoPDF:
1. OntheHometab,intheCreategroup,clickthePDFbutton,thenFromScanner
2. IntheCreatePDFFromScannerdialog,selectyourscanner,thesheetstoscan,image
compression,andthenspecifythedestination
3. ClickScantoopenyourdefaultscanningsoftware
4. Selectthescanningmode-color,grayscale,ormonochrome/black-and-white
5. SelectthemenucommandtoreturntoNitroPro8
6. SelecttheFinishoptiontoendyourscanningjob,orselecttheScanfrontofsheettwoto
continuescanning
Imagecompressionsettings
WhenscanningtoPDFwithNitroPro8,thetypeofcompressionused—color,grayscale,or
monochrome—isdeterminedbytheoutputsettingyouselectinyourdefaultscanningsoftware.
Therefore,ifyouintendtodoacolorscan,youdonotneedtomodifythemonochromesettingsasthey
willnotaffectyourimage.
1. Color/Grayscale
l
JPEG:ThemainJointPhotographicExpertsGroupstandardachieves10:1compression
ratioswithlittleperceptiblequalityloss
l
JPEG2000:AchieveshighercompressionratiosthanJPEG,andusesbothlossyandlossless
compressioninthesamefilestream
l
ZIP:UsestheZIPcompressionalgorithmtoreducetheimagesizewithoutaffectingquality
2. Monochrome
l
CCITTGroup4:Afaxdocumenttransmissionstandardwhichusesadvancedcompression
methodsforlosslessreproduction
l
CCITTGroup3:TheGroup3standardachieveslesscompression,andislessadvancedthan
theCCITTGroup4method
l
RunLength:Particularlyeffectiveonfilesthatcontainmanylongrunsofthesamebit,value,
orcharacter.Thismethodisprimarilyusedonbinaryfiles
l
ZIP:UsestheZIPcompressionalgorithmtoreducetheimagesizewithoutaffectingquality
3. Quality
l
150DPI:Mightbesuitableforuseonthewebduetothesmallerfilesizeproduced,however
willnotproducehighqualityprints
l
200DPI:Suitableforhigherqualityviewingoncomputermonitors
l
300DPI:Thestandardgenerallyusedforofficequalityprints,andgeneratesslightlylarger
filesizes
l
600DPI:Generateslargefilesizes,howeveritisrecommendedforhighprintqualityofthe
image
NitroPro8-UserGuide
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©Nitro
OpticalCharacterRecognition(OCR)
l
Makedocumentsearchable:UseOCRtocreateaninvisiblelayerofactivetextthatcanbe
searchedandannotatedabovetheimage-basedPDFfile
AdditionalOptions
l
PDF/A-1bcompliance:Createanarchival-gradePDFfilethatcomplieswiththePDF/A-1b
standard
l
OpenthePDFfileaftercreation:OpenthenewlycreatedPDFfileinNitroPro8aftercreation
NitroPro8-UserGuide
53
©Nitro
Imagecompressionsettings
WhenscanningtoPDFwithNitroPro8,thetypeofcompressionused—color,grayscale,or
monochrome—isdeterminedbytheoutputsettingyouselectinyourdefaultscanningsoftware.
Therefore,ifyouintendtodoacolorscan,youdonotneedtomodifythemonochromesettingsasthey
willnotaffectyourimage.
ImageCompression
Color/Grayscale
l
JPEG:ThemainJointPhotographicExpertsGroupstandardachieves10:1compressionratioswith
littleperceptiblequalityloss
l
JPEG2000:AchieveshighercompressionratiosthanJPEG,andusesbothlossyandlosslesscom-
pressioninthesamefilestream
l
ZIP:UsestheZIPcompressionalgorithmtoreducetheimagesizewithoutaffectingquality
Monochrome
l
CCITTGroup4:Afaxdocumenttransmissionstandardwhichusesadvancedcompressionmeth-
odsforlosslessreproduction
l
CCITTGroup3:TheGroup3standardachieveslesscompression,andislessadvancedthanthe
CCITTGroup4method
l
RunLength:Particularlyeffectiveonfilesthatcontainmanylongrunsofthesamebit,value,or
character.Thismethodisprimarilyusedonbinaryfiles
l
ZIP:UsestheZIPcompressionalgorithmtoreducetheimagesizewithoutaffectingquality
Quality
l
150DPI:Mightbesuitableforuseonthewebduetothesmallerfilesizeproduced,howeverwill
notproducehighqualityprints
l
200DPI:Suitableforhigherqualityviewingoncomputermonitors
l
300DPI:Thestandardgenerallyusedforofficequalityprints,andgeneratesslightlylargerfilesizes
l
600DPI:Generateslargefilesizes,howeveritisrecommendedforhighprintqualityoftheimage
NitroPro8-UserGuide
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©Nitro
OCR
OpticalCharacterRecognition,orOCR,isasoftwareprocesswhichenablesimagesofprintedtexttobe
translatedintomachine-readabletext.OCRismostcommonlyusedwhenscanningpaperdocumentsto
createelectroniccopies,butcanalsobeperformedonexistingelectronicdocuments(e.g.PDF).
YoucanlearnmoreaboutOCR byreadinganyofthefollowingtopics:
l
OCR preferences
l
Scan
and
OCR a
printed
document
l
OCR an
existing
PDF
file
l
Troubleshoot
OCR
NitroPro8-UserGuide
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©Nitro
OCRPreferences
TheI.R.I.S.OCRpluginfullyintegrateswithNitroPro8allowingittorecognizetextfromscannedpages,
orfromimagesinopenPDFdocuments.TheOCRutilityisfullycustomizable,withoptionstoconfigure
optionssuchasskewedimagecorrection,toimagecompressionsettings.Youcanalsoenabletext
recognitionforscannersdirectlyontheCreatePDFFromScannerdialog,toautomaticallycreatePDF
documentsfromscannedpageswithtextthatcanbemodifiedorsearched.
ToconfigureOCRpreferences:
1. ClicktheFilemenubuttoninthetop-leftcorneroftheapplication
2. ClickonthePreferencesbuttonatthebottomofthemainmenu
3. InthePreferencesdialog,clickonOCRinthecategoriescolumn
OCRGeneralPreferences
ThegeneralpreferencestoconfiguretheOCRfunctionalityaresplitinto3categories,withthefollowing
options:
l
Correctimageskew:Straightenanytextwhichisskewedonthescanneddocument
l
Usefixedthreshold:Thresholdingistheprocessofanalyzingthehistogramofanimageto
distinguishthetextfromthebackground.Afixedthresholdappliesthesamecut-offpointtothe
entireimage,asopposedtofindingthetextdynamically.Thepercentagevaluesindicatethepoint
atwhichthecontrastbetweenblacksandwhitesisidealtorecognizetext,with0%being
completelydarkand100%beingcompletelywhite.Thissettingisrecommendedifanimage
containsdifferentbackgroundcolors,orabackgroundwhichvariesinshadingorgradient.For
morecommonOCRoperations,itisrecommendedtodisablethefixedthresholdsetting
l
Detecttextorientation:Rotatepagesautomaticallywhentheyhavebeenscannedat90,180,or
270degreeangles
l
Smoothcolorimage:FlattenoutthecolorsoftheimagetoremovetheJPEGcompressionartifacts
andhelprecognition
l
Language:Selectthelanguageinwhichthescannedtextyouwanttodetectiswrittenin
l
Quality:
l
Low(fast):Ideallyusedwhenthetextonthescanneddocumentisverycrispandeasyto
recognize.Thissettingallowsscanstobeperformedquickly
l
Medium(medium):RecognitionismoreprecisethantheLowsetting,requiringthescanto
takeslightlylonger
l
High(slow):Recommendedforscanningtextwhichishardertorecognize.Scantimewith
thissettingisnoticeablylongersincetherecognitionmethodsaremorecomplex
l
Downsampleimages:Afterthescaniscomplete,youareabletoreducetheresolutionofyour
scannedimagestolowerthesizeoftheresultantPDFdocument
l
Imagecompressionfactor:Themoreanimageiscompressed,thesmallerthefilesizeofthe
outputPDF.However,ifyourPDFdocumentisintendedforprint,lowcompressionis
recommendedtopreservequality
NitroPro8-UserGuide
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