Clearbit Salesforce Prospector - Quickly build targeted lead lists directly in Salesforce
LINQPad - A scratchpad for C#, F# and VB code including Linq queries.
TrackingSuite - TrackingSuite is an all in one leadgen, website auditing , seo , crm prospecting tool.
LINQ Insight - Execute LINQ Queries directly from Visual Studio without building the application. Verify your LINQ queries in a single click and view data with LINQ Insight!
UProc for Sheets - Boost your sales, marketing and IT tasks from Google Sheets
Linqer - Linqer is a SQL to LINQ converter tool.