Freelancer Stack - Curated directory of tools used by 10,000+ freelancers
Invoice.to - A simple & beautiful invoice generator with Stripe & Paypal
Side Hustle Stack - A resource to find platform-based work
Free-Invoice.co.za - Free Invoice Software | Free online tool that helps small businesses to generate free invoices and manage their contact list. It can be used as an alternative to expensive invoicing software and online invoicing applications
Freelancer Resources List - The biggest collection of free resources for freelancers
Invoice Template - Create beautiful looking invoices in seconds