Feature rich invoice generator

Everhour turns billable time into invoices, while detailed billing still needs correct fields, taxes, and terms.

Build your invoice

Fill in your details, add line items, hit Print when ready.

Invoice #
Date
Due date
From
To
DescriptionQtyRateTaxAmount
Subtotal
Tax
Total$ 0.00

Everhour does it all — track, budget, report & invoice

The calculator gives you the number — Everhour takes it from there.

Go ahead — start tracking!

One click and you're timing. Start a timer, add an entry, edit the details. This is exactly how it feels in Everhour.

  • One-click timer — browser, desktop & mobile
  • Works inside Asana, ClickUp, Linear, GitHub & more
  • Simple setup, no learning curve
Works with your favorite tool:
Everhour — Time Tracking
Time Entries
01:24:00
00:31:00
01:07:00

No more budget surprises

Set a budget, assign rates, and get alerted before you're over.

  • Real-time cost tracking
  • Set different rates per person or project
  • Alerts before you hit the budget limit
Everhour — Budgeting
Acme Web Project
1
50% of budget used
$2,500.00of $5,000.00
$2,500.00 remaining
75%
Actual costRemaining cost

Measurement

Track your budget through time or costs

Simple, customizable reports

Every report you need — configured your way, always up to date.

  • See who does what in real time
  • Configure any report
  • Scheduled email reports
Everhour — Reports

Your invoice is ready!

Tracked hours flow straight into a polished invoice — no copy-paste, no manual math.

  • Billable hours straight into the invoice
  • Configure invoice templates
  • Copy invoices to QuickBooks or Xero
  • Invoicing dashboard with status
Everhour — Invoices
Your Company LLChello@yourcompany.com
INVOICE
Invoice #1042
Group by:
DescriptionHoursRateAmount
Website Redesign14h$150/h$2,100.00
Brand Guidelines7h$150/h$1,050.00
Marketing Strategy3.5h$150/h$525.00
Total Due$3,675.00
Try Everhour for real yourself

Building detailed invoices that hold up

Create a complete client invoice

Use this page when a basic total is too thin for the job. A feature-rich invoice should identify the seller and buyer, assign an invoice number, show issue and due dates, describe each line item, and calculate quantity times rate before the subtotal, tax line, discounts, and total due. It should also state payment terms and remit-to details so the buyer knows where the money goes.

An invoice requests payment. A receipt proves payment received. An estimate or quote gives a pre-work price expectation, with a quote usually carrying firmer commercial weight. Keeping those documents separate matters because the invoice becomes a supporting document for business records. For federal tax records, businesses may choose any recordkeeping system suited to the business if it clearly shows income and expenses.

Fields a detailed invoice needs

A strong invoice starts with identity and timing: seller name and address, buyer name and address, invoice date, due date, invoice number, and payment terms. The line-item section should state the service or product, quantity, unit rate, extended amount, discount when used, tax treatment, and total. The payment section should name the payee, payment method, and any reference the buyer must include.

For example, a design agency can list "Landing page design, 12 hours at $125" as one line, then add a separate line for a licensed asset reimbursement. A feature-rich invoice should let you keep those items separate instead of burying them in one total. That makes client review easier and protects the detail you need later for revenue, expense, and project reporting.

Feature-rich options that matter

Extra fields only help when they answer a real billing question. Useful options include per-line discounts, multiple line items, recurring invoice details, custom payment terms, client notes, purchase order references, and multi-currency presentation when a contract requires it. A logo and clean layout make the document recognizable, but complete commercial details do more work than decoration.

Sales tax needs special care in the United States. There is no national VAT or GST invoice regime and no single national sales tax rate. State and local rules control nexus, product or service taxability, and the place of sale. A feature-rich invoice should let you set the correct tax line for the buyer and transaction instead of forcing one flat rate across every customer.

Free tool or managed workflow

A one-off invoice generator is enough when you need a downloadable invoice for a simple client charge, a small number of line items, and payment terms you already know. It works well for occasional freelance billing, a corrected invoice, or a quick project closeout where the source numbers already came from approved notes, timesheets, or a contract.

A managed workflow fits repeat billing. Tracked billable time, non-billable exclusions, project rates, expenses, reporting, and invoice status need one system of record when several people touch the work. Everhour can turn uninvoiced billable time and expenses into invoices, exclude non-billable work, group line items by project, task, person, or date, and export invoices to QuickBooks Online, Xero, or FreshBooks.

This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.

High Performer

G2

Summer 2026

Best Ease Of Use

Capterra

Summer 2026

Loved by teams. Proven everywhere.

Rated in the top time trackers across G2, Capterra, and TrustRadius — with consistent praise for ease of use, integrations, and support.

10K+Teams worldwide
90K+Installs Everhour extension
196M+Tasks completed
4M+Projects tracked

Frequently Asked Questions

Which fields make an invoice feature rich?

A feature-rich invoice includes seller and buyer details, invoice number, issue date, due date, line-item descriptions, quantities, rates, discounts, tax line, total due, payment terms, and remit-to details. Client notes, purchase order references, recurring terms, and custom line-item grouping add value when the buyer needs them for approval or accounting.

Does a United States invoice need a VAT or GST number?

A United States invoice does not use a national VAT or GST registration number because the country does not have a national VAT or GST invoice regime. Sellers that make taxable sales may need state-level sales-tax registration, such as a seller's permit or sales-tax account where required by the state.

Can one invoice include taxable and non-taxable lines?

One invoice can separate taxable and non-taxable lines when the tax treatment is correct for the state, local jurisdiction, product or service, and place of sale. Service taxability varies by state and service type. California generally taxes retail sales of tangible personal property and only some service or labor charges, while Texas defines 16 broad categories of taxable services.

Which invoice options create the most value for repeat clients?

Recurring terms, project references, purchase order fields, client-specific payment terms, saved tax settings, and consistent line-item grouping create the most value for repeat clients. Those fields reduce approval friction because the buyer sees the same structure each billing cycle and can match the invoice to the contract, project, or internal accounting code.

Is a feature-rich invoice the same as a federal contract invoice?

A private-sector invoice does not follow one prescribed federal form. Federal procurement is different. FAR 32.905 defines proper invoice fields such as contractor name and address, invoice date and number, contract or order references, descriptions, quantities, unit and extended prices, payment terms, remittance details, defect-contact details, and TIN or EFT banking data when agency procedures require them.

How does Everhour separate billable and non-billable time before invoicing?

Everhour supports billable and non-billable time through project billing status, task-level non-billable controls, custom task rates, and member-rate exceptions. Admin reports can show billable time, non-billable time, billable amount, and cost before an invoice is generated.

How does Everhour turn project work into client invoices?

Everhour Billing & Invoicing lets users select uninvoiced time and expenses, preview the breakdown, and generate an invoice from project or member rates while excluding non-billable work. Invoice line items can be grouped by project, task, person, date, or another available breakdown.

Turn detailed work into invoices

Track billable work, exclude non-billable tasks, and send cleaner invoices from one workflow. Everhour connects project time, rates, reports, and invoicing into repeatable client billing.

14-day free trial  ·  No credit card  ·  Cancel anytime

Or