Guides & Blog

Freelancer guides that help you get paid — and stay legal.

Practical, original guides written for freelancers in the USA, UK, UAE and Europe. No fluff: invoice templates, payment systems, tax set-asides and word-for-word reminder scripts you can use today with the free generator.

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FREE TEMPLATE • USE IT NOWFreelancer Invoice TemplateThe fill-in-online template itself — your details, client, itemised lines, tax and total, ready to download as a PDF.Open template → START HERE • 6 MIN READHow to Invoice as a FreelancerThe complete step-by-step process — what to include, when to send it, which number to use, and how to avoid the mistakes that delay payment by weeks.Read guide → TEMPLATES • 5 MIN READFreelancer Invoice Template GuideWhat a professional invoice template must contain, the difference between hourly, project and retainer invoices, and how to pick a layout clients trust.Read guide → GETTING PAID • 6 MIN READHow to Get Paid Faster as a FreelancerDeposits, milestones, Net 14 terms, payment links and follow-up timing — a simple system that shortens the gap between delivering work and seeing the money.Read guide → TAX • 7 MIN READFreelancer Tax Guide — USA & UKHow self-employment tax, income tax, National Insurance and VAT actually work for freelancers, what to set aside each month, and the records to keep.Read guide → REMINDERS • 5 MIN READLate Payment Reminder GuideWhen to chase, what to say at 1, 7, 14 and 30 days, and ready-to-copy reminder scripts — polite first, firm later — that protect the client relationship.Read guide → FREE TOOLUse the Free Invoice GeneratorPut every guide into practice in 60 seconds: itemised lines, tax and discount auto-calculated, print-ready PDF, client book and reminders.Open generator →

Why we publish these guides

Most late payments are not caused by bad clients — they are caused by unclear invoices, missing due dates and no follow-up system. These guides explain the system behind InvoiceGen so you can use it well, whether you stay on the free plan or upgrade to Pro for $10/month.