Top Rated for ReSharper

ForTea

Adds support for editing T4 text templating files (.tt).

Exceptional for ReSharper

Analyzes thrown and documented C# exceptions and suggests improvements.

Enhanced Tooltip

Colorizes the tooltip as well as the parameter information popup.

CyclomaticComplexity

Calculates cyclomatic complexity for C#, VB, JavaScript, TypeScript and C++.

StyleCop by JetBrains

StyleCop analyzes C# source code to enforce a set of style and consistency rules.

AsyncConverter

Plugin for resharper, for converting code to async.

Implicit Nullability

Extends ReSharper's static nullability analysis by changing specific, configurable elements to be [NotNull] by default.

NUKE Support

This extension adds gutter marks for build targets.

ZenSharp auto completion plugin

A shortcuts language for defining ReSharper live template items. You can specify your own live template scheme using flexible language.

Heap Allocations Viewer

Highlights local object allocations, boxing, delegates and closure creations points.