| Freeciv | 1 | 6 |
| Freecms.us | 1 | 1 |
| Freecoin Project | 1 | 1 |
| Freecol | 1 | 1 |
| Freed0m | 1 | 1 |
| Freedesktop | 20 | 214 |
| Freedesktop.org | 1 | 5 |
| Freediameter | 1 | 1 |
| Freedirectoryscript | 1 | 1 |
| Freediskspace Project | 1 | 1 |
| Freediyhomeimprovement | 1 | 1 |
| Freedomain.co.nr | 1 | 5 |
| Freedomofpress | 1 | 1 |
| Freedownloadmanager | 1 | 5 |
| Freedroid | 1 | 2 |
| Freedville | 3 | 5 |
| Freefaq | 1 | 1 |
| Freefloat | 1 | 2 |
| Freeform Interactive | 2 | 3 |
| Freeforum | 1 | 7 |
| Freeftpd | 1 | 7 |
| Freeguppy | 1 | 11 |
| Freehost | 1 | 1 |
| Freehtmldesigns | 1 | 3 |
| Freeimage | 1 | 26 |
| Freeimage Project | 1 | 26 |
| Freeipa | 2 | 31 |
| Freekrai.net | 1 | 1 |
| Freelance Auction | 1 | 2 |
| Freelance Website Script Project | 1 | 1 |
| Freelance-it-consultant | 1 | 1 |
| Freelanceauction | 1 | 2 |
| Freelancer Clone Project | 1 | 1 |
| Freelancerkit | 1 | 2 |
| Freelancetoindia | 1 | 1 |
| Freelancewebdesignerchennai | 1 | 6 |
| Freelinking For Case Tracker Project | 1 | 1 |
| Freelinking Project | 1 | 1 |
| Freelyrics | 1 | 1 |
| Freemedsoftware | 1 | 33 |
| Freenac | 1 | 2 |
| Freenas | 1 | 4 |
| Freenet6 | 1 | 1 |
| Freenetproject | 1 | 1 |
| Freenews | 1 | 2 |
| Freenx | 1 | 1 |
| Freepbx | 4 | 55 |
| Freephpblogsoftware | 1 | 1 |
| Freephpgallery | 1 | 1 |
| Freeplane | 1 | 1 |
| Freeproxy | 1 | 1 |
| Freeradius | 2 | 52 |
| Freerdp | 1 | 103 |
| Freerealty.rwcinc | 1 | 7 |
| Freereprintables | 1 | 7 |
| Frees Wan | 2 | 4 |
| Freeschool | 1 | 1 |
| Freescripts | 2 | 3 |
| Freeseat | 1 | 2 |
| Freesoftwaretoolbox | 1 | 1 |
| Freesshd | 1 | 10 |
| Freestyle | 4 | 16 |
| Freeswitch | 2 | 18 |
| Freetds | 1 | 1 |
| Freetextbox | 1 | 1 |
| Freetibet | 1 | 1 |
| Freetype | 1 | 96 |
| Freevms | 1 | 1 |
| Freeware Advanced Audio Coder Project | 1 | 8 |
| Freewebs | 1 | 1 |
| Freewebscriptz | 3 | 4 |
| Freewebshop | 1 | 7 |
| Freewebstat | 1 | 1 |
| Freewnn | 1 | 1 |
| Freewrl | 1 | 1 |
| Freexl Project | 1 | 10 |
| Freifunk-gluon | 1 | 1 |
| Freka | 1 | 1 |
| French National Commission On Informatics And Liberty | 1 | 2 |
| Frendi | 1 | 1 |
| Frentix | 1 | 5 |
| Frequency Clock | 1 | 1 |
| Freron | 1 | 4 |
| Fresh Project | 1 | 2 |
| Fresh-media | 1 | 1 |
| Freshdevices | 1 | 1 |
| Freshdirect | 1 | 1 |
| Freshdns Project | 1 | 2 |
| Freshmail | 1 | 1 |
| Freshmeat | 4 | 7 |
| Freshplanet | 1 | 1 |
| Freshreader | 1 | 1 |
| Freshrss | 1 | 3 |
| Freshscripts | 1 | 2 |
| Freshwebmaster | 1 | 1 |
| Freso | 1 | 1 |
| Fretsweb Project | 1 | 2 |
| Freyrscada | 1 | 1 |
| Fribidi | 2 | 3 |
| Friendcasterapp | 1 | 1 |
