A free and powerful office suite
Thousands of ready to use Apache OpenOffice templates
Free Desktop book-keeping software for small-businesses & freelancers
Free Bootstrap 4 admin/dashboard template
Kimai is a web-based multi-user time-tracking application
Free & Open Source Invoice App for Freelancers & Small Businesses
Free admin dashboard template based on Bootstrap 4
Draw vector graphics to scale using a descriptive language
Collection of StarBasic macros for OpenOffice and/or LibreOffice
Free Billing Software Online — Get most reliable free Software
Audio Transcription software for Linux (Gstreamer) with a foot pedal
Audio Transcription software for Linux (Vlc) with a foot pedal
Do LaTeX documents by using LibreOffice templates
FreelancerBooks -Project Management for Freelancers and Agencies
4 Customizable Invoice Templates for Excel
The Open Source Invoice Management Software
Mutasyon is a script can add customer, products, inventory or invoice
A complete invoice managment solution for Elastix PBX
Fast and simple report generator, from JSON to pdf, xslx, docx, odt
PHP script multi vendors support