Audience

Freelancers, Business owners, Agencies, Contractors

About InvoicingBuilder

InvoicingBuilder is a free online invoice builder for freelancers, consultants, agencies, and small businesses. Create fully customizable invoices by moving fields, renaming labels, and positioning logos, signatures, and other elements to match your brand.

Generate professional PDF invoices with support for multiple tax rates, discounts, shipping, custom date and number formats, watermarks, and bulk creation from CSV or Excel. Share invoices via secure web links, email PDF invoices directly to clients, and manage customer information in one place.

Integrate with Clockify, Toggl Track, ClickUp, Notion, Jira, and Asana to convert tracked time into invoices, or use the developer API to automate your workflow. Choose from templates for invoices, quotations, proforma invoices, payslips, and freelance writer invoices. Everything runs in your browser with no signup, subscriptions, or watermarks.

Pricing

Starting Price:
$0
Free Version:
Free Version available.

Integrations

API:
Yes, InvoicingBuilder offers API access

Ratings/Reviews - 3 User Reviews

Overall 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Company Information

Team Unibrains
Founded: 2021
www.invoicingbuilder.com

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Product Details

Platforms Supported
Cloud
Training
Documentation
Support
Online

InvoicingBuilder Frequently Asked Questions

Q: What kinds of users and organization types does InvoicingBuilder work with?
Q: What languages does InvoicingBuilder support in their product?
Q: What kind of support options does InvoicingBuilder offer?
Q: What other applications or services does InvoicingBuilder integrate with?
Q: Does InvoicingBuilder have an API?
Q: What type of training does InvoicingBuilder provide?
Q: How much does InvoicingBuilder cost?

InvoicingBuilder Product Features

InvoicingBuilder Verified User Reviews

Write a Review
  • Andrew .
    Senior Software Engineer (Freelancer)
    Used the software for: Less than 6 months
    Frequency of Use: Weekly
    User Role: User
    Company Size: 1 - 25
    Design
    Ease
    Features
    Pricing
    Support
    Probability You Would Recommend?
    1 2 3 4 5 6 7 8 9 10

    "Simple Invoice Tool"

    Posted 2026-09-24

    Pros: Flexible invoice fields and layouts
    Handy spreadsheet imports
    Supports regional number format
    Works well with time-tracking tools

    Cons: Limited accounting features
    Payment and invoice follow-up options could be better

    Overall: InvoicingBuilder keeps invoicing simple without feeling too basic. I like the flexibility and the ability to import existing data, which saves time when creating invoices. It’s a good fit for freelancers like me and small businesses that don’t need a full accounting platform.

    Read More...
  • An InvoicingBuilder User
    Senior Software Engineer
    Used the software for: 6-12 Months
    Frequency of Use: Monthly
    User Role: User
    Company Size: 1 - 25
    Design
    Ease
    Features
    Pricing
    Support
    Probability You Would Recommend?
    1 2 3 4 5 6 7 8 9 10

    "Simple, Flexible Invoice Builder"

    Posted 2026-09-23

    Pros: Easy to customize invoices
    Free to use with no sign-up and watermarks
    Useful time-tracking integrations
    Supports different currencies and number formats
    Can import data from CSV/Excel and Google Spreadsheet

    Cons: Doesn’t include full accounting
    No built-in payment gateway for accepting invoice payments.

    Overall: I like InvoicingBuilder.com because it gives you plenty of control without making things complicated. It’s a great option for freelancers and small businesses that want to create professional-looking invoices quickly and import tracked time and work logs from third-party tools.

    Read More...
  • An InvoicingBuilder User
    Sr Full Stack Engineer
    Used the software for: 6-12 Months
    Frequency of Use: Weekly
    User Role: User
    Company Size: 1 - 25
    Design
    Ease
    Features
    Pricing
    Support
    Probability You Would Recommend?
    1 2 3 4 5 6 7 8 9 10

    "Flexible invoice builder that makes professional invoices quick and easy to customize"

    Posted 2026-08-14

    Pros: I like how much control InvoicingBuilder gives over the invoice layout. Branding, custom fields, signatures, currencies, number formats, PDF export, and CSV/Excel import are all useful. The integrations with tools like Clockify, Toggl Track, Notion, and ClickUp are a nice bonus too.

    Cons: It does not have all the advanced accounting, reporting, and payment-management features you would find in a full accounting platform. Some of the customization options may also take a little time to get familiar with.

    Overall: InvoicingBuilder is a solid choice for freelancers, contractors, and small businesses that mainly need professional-looking invoices without unnecessary complexity. I especially like the customization options and the fact that you can get started quickly without creating an account. It feels more flexible than a basic invoice generator while still being simple enough for everyday use.

    Read More...
    1 user found this review helpful.
    Reply from InvoicingBuilder
    Posted 2026-09-23
    Thank you
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