GroupDocs.Search for Node.js has the ability to remove individual documents from the index that are indexed from a stream or structure....search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with...
Add text and image watermarks to Images (JPG, PNG, etc). Apply watermarks using the online watermark application or using .NET and Java libraries....Watermark to Presentations - PPT/PPTX...
Programmatically extract images from EPUB, FB2, CHM eBooks in C# using document parser API for .NET. Save the images in JPG, PNG, WebP, GIF, or BMP format.... PPT files using C# Extract Images...
Electronically sign documents and Images by generating QR codes in Java. Add QR Code in Word, Excel, PDF, PNG, JPG, WebP files using API for signatures....Java - Add to PDF, Word, Excel, PPT # The Signature and QrCodeSignOptions...
This article explains the usage of SetProperties method is used to update or add metadata. You can easily add metadata to photos, pdfs or you can update or add data to mp3 files....metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images...
This article shows how to add metadata properties which is the most sophisticated feature of the GroupDocs.Metadata Java search engine...metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images...
This article explains how to separately extract data from documents and add the extracted data to the index....search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with...
This article shows that how to remove metadata properties from a file is to use corresponding tags that allow you to locate the desired properties across all metadata packages....metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images...
This article explains that how to update indexed documents, as well as updating an index version....search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with...