FileProInfo - It's All About Files, Software, Online Tools - 100% Free
Zoho CRM - Omnichannel CRM for Businesses of all sizes
File-Extensions.org - Large computer file extension library with detailed explanation of each file type with links to download free or associated software programs.
Pipedrive - Sales pipeline software that gets you organized. Helps you focus on the right deals, so easy to use that salespeople just love it. Great for small teams.
GroupDocs - GroupDocs is a web-based service for online document sharing, collaboration and management.
Copper - Copper (formerly ProsperWorks) is easy-to-use customer relationship management for small businesses. Capture contacts and sales leads direct from Gmail with our simple CRM.