Top 20 NuGet serializer Packages

An ultra-fast expression-based binary serializer/deserializer using pre-emitted serializers/deserializers with support for transmitting types even if they do not exist on the other assembly.
Low-level, lightweight and performance-focused binary serializer for C# struct types that uses Source Generators technology. One of the fastest serializers around with minimal impact on device resources (see website for benchmarks). Only for Visual Studio 2019 version 16.8+ and C# language.
Library to easily serialize and deserialize
A general purpose open source utility and helper library for .NET development
A cross-platform, clean and extensible XML serializer for .NET
Fast, flexible and high customizable XML serializer for converting between .NET objects and XML.
A high performance XML serialization library for .NET applications
Persist is a .Net serializer/deserializer supporting XML/Json/Yaml formats
Fuzzy Serializer is a contract resolver for Newtonsoft, which enables the serializer to ensure clients deserializing the message, will respect Postels Law ("be liberal in what you accept from others").
Plain interfaces and KeyTuple of ZeroFormatter, it is used for define serializable targets.
OFX HTTP Client for .NET Standard. Supports Account and Transactions import from financial institution.
NFX Erlang Package NFX UNISTACK includes: Application Container + Dependency Injection facilities Configuration engine BigMemory: Local/Distributed piles/heaps, ability to store hundreds of millions of objects resident in memory for long times without killing GC Big...
Jsonrpc Serializer (jsonrpc-serializer) binding library for Bridge.NET projects.
ProtobufSerialize serializer for dependency injection service
.NET's fastest JSON, JSV and CSV Text Serializers. Fast, Light, Resilient. Contains ServiceStack's high-performance text-processing powers, for more info see: https://github.com/ServiceStack/ServiceStack.Text
The most compact, extermly fast binary serializer for .NET Code and .NET Framework. More info: https://github.com/salarcode/Bois
Hjson, a user interface for JSON. Relaxed syntax, fewer mistakes, more comments. Supports .NET Core, .NET 4.x and Mono. For details go to http://hjson.org.
Implements the core NETFx ISerializer interface using Json.NET serializer.