Firefly III
Firefox Profilemaker
Firefox Relay
Firefox Send
Fitzii | Hiring solutions for small & medium businesses
FiveSecondTest
Flarum – Forums Made Simple
fllwrs - keep track of who follows and unfollows you on twitter
Flowchart Maker & Online Diagram Software
Fluid UI - Mobile Prototypes for iOS, Android and Windows Apps
Focalboard: Open source alternative to Trello, Asana, and Notion
focus booster - home; try the pomodoro technique
Follow That Page - web monitor: we send you an email when your favorite page has changed.
Font Generator & Font Changer - Cool Fancy Text Generator
Form Tools
Forms Done Awesomely | Typeform
Fractal | Email HTML/CSS Validation
Fraggl
Fraidycat
Framanews - Accueil
Framasite
Framateam
Frame Box - Lightweight online tool for creating mockups
Framindmap
FrazeIt
Free & efficient ATS for recruiting & multiposting | JOIN
Free AI Writing, PDF, Image, and other Online Tools - TinyWow
Free ATS - Folk Flow - Truly free forever, without limits
Free Bulk Email Verifier and Validation
Free Business Tools - Online Tools for Small Businesses