GroupDocs.Signature
23.2.0-alpha-20230228123640
See the version list below for details.
dotnet add package GroupDocs.Signature --version 23.2.0-alpha-20230228123640
NuGet\Install-Package GroupDocs.Signature -Version 23.2.0-alpha-20230228123640
<PackageReference Include="GroupDocs.Signature" Version="23.2.0-alpha-20230228123640" />
paket add GroupDocs.Signature --version 23.2.0-alpha-20230228123640
#r "nuget: GroupDocs.Signature, 23.2.0-alpha-20230228123640"
// Install GroupDocs.Signature as a Cake Addin #addin nuget:?package=GroupDocs.Signature&version=23.2.0-alpha-20230228123640&prerelease // Install GroupDocs.Signature as a Cake Tool #tool nuget:?package=GroupDocs.Signature&version=23.2.0-alpha-20230228123640&prerelease
GroupDocs.Signature for .NET is a feature rich library which provides an ability to add stamps, barcodes and QR-codes, text, image, metadata, form field and digital signatures to documents of various formats like PDF, DOCX/DOC, PPTX/PPT, XLSX/XLS, VSDX/VSD, JPG, PNG, TIFF, HTML and many others.
Sign, create, search, verify document signatures for all popular document formats and set different signing options to suit your needs with GroupDocs.Signature for .NET API.
Features:
* Document signatures
- Digital - signatures based on a certificate file (supported by PDF, Spreadsheet, Words formats);
- Barcode - adds barcode to document pages (over 60+ different types)
* PostCodes;
* Codabar;
* Code128;
* Code16K;
* Code39;
* Databar;
* EAN;
* ISBN;
* VIN and others.
- QR-code - adds QR-code to document pages with ability to embed encrypted data into QR-code
* Aztec;
* DataMatrix;
* QR;
* GS1DataMatrix;
* GS1QR.
- Metadata - inserts any data types as hidden document content in a document metadata in a dictionary manner with unique key;
- Text - different type of text object like text stamp, labels, annotations, watermarks ;
- Image - places an image to document page;
* Text as image;
* Image - various graphics, figures and polylines.
- Stamp - adds various kind of stamps to document as different stamp shapes circle or rectangle;
- Form Field - fills document form fields with provided data (for PDF documents only).
* Search - returns a list of document signatures
- Digital signatures for Pdf, Spreadsheet, Word documents;
- Barcodes in all supported document types;
- QR-codes in all supported document types with ability to decrypt embedded data into any object
- Metadata signatures in all supported document types;
- Form-field signatures in all supported document types.
* Verify - checks that document contains signatures that meet the specified criteria. Supported signature types:
- Text;
- Digital;
- Barcode;
- QR-code.
* Update - updates signatures in the documents. Supported signature types:
- Text;
- Image;
- Barcode;
- QR-code.
* Delete - removes signatures from the documents. Supported signature types:
- Text;
- Image;
- Barcode;
- QR-code.
* Styling - wide settings range for visualization effects such as text and image opacity, colors, fonts, rotation and other effects;
* Document basic information - basic metadata for provided source document (size, page count, file type, created/modified dates etc.).
Supported document formats:
* Portable Document Formats - PDF (PDF/A-1a, PDF/A-1b, PDF/A-2a)
* Microsoft Word documents - DOC, DOCX, DOCM, DOT, DOTX, DOTM, RTF
* Microsoft Excel spreadsheets - XLS, XLSX, XLSM, XLSB,
* Microsoft PowerPoint presentations - PPT, PPTX, PPS, PPSX, PPTM, POTX, POTM, PPSM;
* Open Document formats - ODT, OTT, ODS, OTS, ODP, OTP;
* Image - TIFF, TIF, JPG, JPEG, PNG, GIF, BMP, ICO, JP2, J2C, J2K, JPF, JPX, JPM, WMF, EMF, WEBP, PSD;
For more details on the GroupDocs.Signature for .NET API, please visit product website at:
https://products.groupdocs.com/signature/net
Note: GroupDocs.Signature for .NET will run in evaluation mode. In order to test full features of the product, please request a free 30-day temporary license.
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net5.0 was computed. net5.0-windows was computed. net6.0 is compatible. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 was computed. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. |
| .NET Core | netcoreapp3.0 was computed. netcoreapp3.1 was computed. |
| .NET Standard | netstandard2.1 is compatible. |
| .NET Framework | net40 is compatible. net403 was computed. net45 was computed. net451 was computed. net452 was computed. net46 was computed. net461 was computed. net462 was computed. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed. |
| MonoAndroid | monoandroid was computed. |
| MonoMac | monomac was computed. |
| MonoTouch | monotouch was computed. |
| Tizen | tizen60 was computed. |
| Xamarin.iOS | xamarinios was computed. |
| Xamarin.Mac | xamarinmac was computed. |
| Xamarin.TVOS | xamarintvos was computed. |
| Xamarin.WatchOS | xamarinwatchos was computed. |
-
.NETFramework 4.0
- Newtonsoft.Json (>= 13.0.2)
-
.NETStandard 2.1
- Microsoft.Extensions.DependencyModel (>= 2.0.4)
- Microsoft.Win32.Registry (>= 4.7.0)
- Mono.Posix.NETStandard (>= 1.0.0)
- Newtonsoft.Json (>= 13.0.2)
- Portable.BouncyCastle (>= 1.8.6.7)
- SkiaSharp (>= 2.88.3)
- SkiaSharp.NativeAssets.Linux.NoDependencies (>= 2.88.3)
- System.Diagnostics.PerformanceCounter (>= 4.5.0)
- System.Drawing.Common (>= 5.0.3)
- System.Reflection.Emit (>= 4.7.0)
- System.Reflection.Emit.ILGeneration (>= 4.7.0)
- System.Security.Cryptography.Pkcs (>= 7.0.0)
- System.Security.Cryptography.Xml (>= 7.0.0)
- System.Security.Permissions (>= 5.0.0)
- System.Text.Encoding.CodePages (>= 6.0.0)
-
net6.0
- Microsoft.Extensions.DependencyModel (>= 6.0.0)
- Microsoft.Win32.Registry (>= 4.7.0)
- Mono.Posix.NETStandard (>= 1.0.0)
- Newtonsoft.Json (>= 13.0.2)
- Portable.BouncyCastle (>= 1.8.6.7)
- SkiaSharp (>= 2.88.3)
- SkiaSharp.NativeAssets.Linux.NoDependencies (>= 2.80.3)
- System.Diagnostics.PerformanceCounter (>= 6.0.1)
- System.Drawing.Common (>= 6.0.0)
- System.Reflection.Emit (>= 4.7.0)
- System.Reflection.Emit.ILGeneration (>= 4.7.0)
- System.Security.Cryptography.Pkcs (>= 7.0.0)
- System.Security.Cryptography.Xml (>= 7.0.0)
- System.Security.Permissions (>= 6.0.0)
- System.Text.Encoding.CodePages (>= 6.0.0)
GitHub repositories
This package is not used by any popular GitHub repositories.