Automated Interactive Invoice Templates

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HTML Invoice Template – Unite

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Unite is a smart HTML invoice template which combines design and purpose into a super-manageable invoicing tool. The design intentionally uses colored blocks to highlight the most important information – the date by which the invoice should be paid and the amount due. Topped off with a simple, elegant typography this invoice has a little of everything – refinement, balance, and function.

By using HTML, CSS, and JS, Unite is built to make the invoice creation process almost invisible to you. You only need to make your initial customizations – attach your company logo and contact information, write your default terms, optionally configure columns, and you are ready to go. Once everything is set, you can easily save your preferences for future re-use and start writing invoices damn fast.

The template also automatically sets the invoice dates.

Many times, people incorrectly set the due date, which significantly increases the likelihood of late payment. Unite takes care of that for you – it always uses the present date as issue date, while the due date is self-calculated from the previously used value for NET days (time frame by which the invoice becomes due).

Unite uses smart field pre-population, ensuring your usual fields are automatically filled out every time you need to write an invoice. It also automatically calculates subtotals, totals, taxes, and discounts so you don’t need to perform any math manually. Yay laziness!

The time you’ve been spending for writing invoices in Word is yours again.

This HTML invoice template comes in 3 different themes, but if you like you can easily overwrite the styles with your own.

Unite is ideal for: legal services, attorneys, lawyers, small businesses, consultants, independent contractors, web designers.


  • Ready to fill out and print immediately
  • Can be easily customized with your own branding and colors
  • Supports any language and currency
  • Auto calculates subtotals, totals, taxes, and discounts
  • Configurable columns, date format, and symbol position
  • Manipulate rows with simple drag and drop
  • A4 format
  • 3 different color themes
  • Made with HTML, CSS, and JS (say goodbye to Word and Excel)
  • Works locally on your PC, Mac or Linux without any additional software
  • No setup required – it’s click and go
  • Hassle-free integration with Invoicebus
  • Free lifetime updates

What’s included in this HTML invoice template?

  • HTML, CSS, and Image files
  • 3 Adobe Illustrator files
  • 3 EPS vector files
  • Integrated help
  • License file


The font used is Open Sans which is part of Google Fonts and is licensed under open source licenses. You can use it free of charge.


This HTML invoice template comes with a standard license which gives you the right to use the invoice for personal or business needs, but you cannot resell or redistribute it on its own, or use it as a part of another product offered for sale. Read more about the licenses here.


Any questions whatsoever feel free to check out our support forum. If you can’t find your answer just open a new topic and we’ll try to help you out the best we can.

Money-back Guarantee

If you feel that the template fails to meet your expectations, please shoot us an email within 30 days of the date of purchase and we’ll refund every single penny you’ve paid. No questions asked!

About us

We’re a group of a few die-hard code freaks, lovers of beautiful design, stewards of simplicity and passionately dedicated to the invoicing experience. We also run Invoicebus – an online invoicing service that helps your receive easy online payments, directly through your invoices.

Download $11
30-Day Money-back Guarantee

28 reviews for HTML Invoice Template – Unite

  1. Rated 5 out of 5

    Love the colors, love the layout, love the template!

  2. Rated 5 out of 5

    Nice job sir!

  3. Rated 5 out of 5

    Very useful templates, love them!

  4. Rated 4 out of 5

    Nice fonts you’ve used here.

  5. Rated 5 out of 5

    Can’t describe how glad I’m that I’ve found you

  6. Rated 5 out of 5

    Good work, like the template!

  7. Rated 5 out of 5

    Added my own colors, anyway great text layout

  8. Rated 4 out of 5

    The layout is good, colors are solid

  9. Rated 4 out of 5

    It could be done with more color variants

  10. Rated 5 out of 5

    Great guys, love what you’ve done with the templates

  11. Rated 5 out of 5

    I love it!

  12. Rated 5 out of 5

    Lovely styles for invoice!

  13. Rated 5 out of 5

    Great template!

  14. Rated 4 out of 5

    A lovely template, work well done!

  15. Rated 4 out of 5

    Great HTML template, what I’ve been looking for

  16. Rated 4 out of 5

    Glad to found you guys, you saved my day

  17. Rated 5 out of 5

    You’re the best, what I’ve been looking for my new platform I’m building

  18. Rated 5 out of 5

    What I’ve been looking for my business, nicely done folks

  19. Rated 5 out of 5

    Pure perfection!

  20. Rated 5 out of 5

    Superb styles!

  21. Rated 5 out of 5

    You could add more templates

  22. Rated 4 out of 5

    Love it, love it, love it!

  23. Rated 4 out of 5

    I appreciate what you’ve done here, really nice.

  24. Rated 5 out of 5

    Good, but not the best, I think I could do it better.

  25. Rated 5 out of 5

    Great design, great colors! Love it!

  26. Rated 4 out of 5

    Good work, like the invoice templates.

  27. Rated 4 out of 5

    Really nice design and colors

  28. Rated 4 out of 5

    I like the template, but it could go with more colors

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