Exceptionless.AspNetCore by: Exceptionless

Exceptionless client for ASP.NET Core. Exceptionless is a cloud based error reporting service that sends your exceptions to https://exceptionless.com and provides aggregated views and analytics.

FastReport.DataVisualization by: Fast Reports Inc.

Charting library

EPPlus.Core by: Vahid Nasiri

EPPlus.Core is an unofficial port of the EPPlus library to .NET Core.

FastMember by: Marc Gravell

In .NET reflection is slow... well, kinda slow. If you need access to the members of an arbitrary type, with the type and member-names known only at runtime - then it is frankly hard (especially for DLR types). This library makes such access easy and fast.

FastEndpoints by: FastEndpoints

A light-weight REST Api framework for ASP.Net 6 and newer that implements REPR (Request-Endpoint-Response) Pattern.

FastReport.Core.Skia.Demo by: Fast Reports Inc.

FastReport.Core — is a full-featured reporting solution for .NET. It contains: - visual designer; - connection to 20+ databases; - export to 45 data formats; - support for SQL queries; - dialogue forms; - 40 types of barcodes; - geographic maps; - support for 48 languages; - integration into cloud services. FastReport.Core works with ADO .NET data sources. It supports data sorting and filtering, master-detail relationships. Everything can be configured with a few mouse clicks. Connect to ADO, MS SQL, XML databases or get information from IEnumerable type business objects. FastReport.Core supports exporting to various popular formats such as PDF, RTF, XLS, XML, DOCX, TXT, CSV, PowerPoint, HTML, MHT, XPS, JPEG, BMP, TIFF, PNG, Open Document Format (ODT, ODS, ODP), XAML, Scalable Vector Graphics (SVG), DBF, PPML and so on. The full version of the package is available in FastReport .NET at https://www.fast-report.com/en/fast-report-net-editions-compare/

FakeItEasy by: Patrik Hägne

It's faking amazing! The easy mocking framework for .Net that works great in C# and VB.Net alike. No need to know the difference between a stub and a mock, everythings a fake! The easy to use, refactoring friendly api makes faking a breeze.

Fare by: Nikos Baxevanis

.NET port of dk.brics.automaton - Project Fare is an effort to bring a DFA/NFA (finite-state automata) implementation from Java to .NET. There are quite a few implementations available in other languages today. This project aims to fill the gap in .NET.

ExcelNumberFormat by: ExcelNumberFormat developers

.NET library to parse ECMA-376 number format strings and format values like Excel and other spreadsheet softwares.

FastReport.Core by: Fast Reports Inc.

FastReport.Core — is a full-featured reporting solution for .NET and .NET Framework. It contains: - visual designer; - connection to 20+ databases; - export to 45 data formats; - support for SQL queries; - dialogue forms; - 40 types of barcodes; - geographic maps; - support for 48 languages; - integration into cloud services. FastReport.Core works with ADO .NET data sources. It supports data sorting and filtering, master-detail relationships. Everything can be configured with a few mouse clicks. Connect to ADO, MS SQL, XML databases or get information from IEnumerable type business objects. FastReport.Core supports exporting to various popular formats such as PDF, RTF, XLS, XML, DOCX, TXT, CSV, PowerPoint, HTML, MHT, XPS, JPEG, BMP, TIFF, PNG, Open Document Format (ODT, ODS, ODP), XAML, Scalable Vector Graphics (SVG), DBF, PPML and so on. The full version of the package is available in FastReport .NET at https://www.fast-report.com/en/fast-report-net-editions-compare/

FastExpressionCompiler by: Maksim Volkau

FastExpressionCompiler is 10-40x times faster than Expression.Compile()

Esprima by: Sebastien Ros

Standard-compliant ECMAScript 2016 parser (also popularly known as JavaScript or ES6).

FastReport.Compat by: Fast Reports Inc.

Common compatible types for FastReport .Net, Core and Mono

FastMember.Signed by: Marc Gravell

In .NET reflection is slow... well, kinda slow. If you need access to the members of an arbitrary type, with the type and member-names known only at runtime - then it is frankly hard (especially for DLR types). This library makes such access easy and fast.

Exceptionless.NLog by: Exceptionless

NLog target that sends log entries to Exceptionless. Exceptionless is a cloud based error reporting service that sends your exceptions to https://exceptionless.com and provides aggregated views and analytics.

Exceptionless by: Exceptionless

Exceptionless is a cloud based error reporting service that sends your exceptions to https://exceptionless.com and provides aggregated views and analytics.

Exceptionless.Portable by: Exceptionless

[DEPRECATED] Please install the Exceptionless package instead.

ExtendedNumerics.BigDecimal by: https://github.com/AdamWhiteHat

Arbitrary precision decimal class

EPPlus by: Jan Källman

A library to manage Excel spreadsheets, using OOXML.

FastReport.Core.Skia by: Fast Reports Inc.

FastReport.Core.Skia is a full-featured reporting solution for .Net Core and .Net Framework. Various report objects will allow your report to look exactly how you want it to: 13 types of bands, 25 types of barcodes, table object, diagram, maps, shapes, line, PolyLine, Polygon and many more. FastReport.Core supports export to various popular formats, such as PDF/A, Excel, Word, Open Office, HTML, CSV, Json, XAML, ZPL, etc.