Choose your...

Country Language

Don't miss out

Subscribe to QuickBooks for only
$1/month for 3 months

Don't miss out

Claim now

April Sale

Buy now and pay only $1/month
for your first 3 months

April Sale

See plans and pricing

March into savings Don't miss out!

$1 /monthfor 3 months

Buy now

$1/month
for 3 months

Buy now

$1/month
for 12 months

When purchased in bundles of 10

Secure offer

50 %off for 3 months

50 %off for 12 months

Invoices
Expenses
Reports

Buy now

Free Invoice Templates

Q: What is an invoice template?

An invoice template is a document that makes it simple to create new invoices. An invoice template outlines the necessary fields included on an invoice. Complete the blank fields in the fillable invoice template with your business, sale, and customer information to create an invoice.

Q: What do you write on an invoice in Singapore?

Include the following elements on each invoice you create:Your business contact informationThe invoice number assigned The date the invoice is being issued The client’s General Sales Tax (GST) registration numberYour invoice payment terms Beyond these important requirements, you can adjust your invoices to meet the needs of your business by downloading and customising our invoice template. Add your company's logo to our invoice template to create a custom invoice.

Q: How can I keep track of sent invoices?

Keep track of your invoices using an invoice tracking system, like a spreadsheet or accounting software that automatically records the status of your invoices. Accurate documentation of the invoices you issue can help you spot outstanding payments as soon as they’re overdue and improve cash flow.

Q: Is the invoice template compatible with Excel or Word?

Yes, our invoice template is compatible with Excel, Word and PDF and can even be customised and saved as a Google Sheet or Google Doc. Simply download the invoice template you need and start invoicing.

Man sending invoice from mobile phone with Quickbooks Invoicing.

If you’re a freelancer or a small business owner in Singapore, chances are you’ll need to create invoices for your business. Download a free invoice template for your specific needs, and create and send professional invoices. QuickBooks invoice template is compatible with PDF, Excel and Microsoft Word so that you can send invoices as a PDF, in Excel or as Google sheets, or in Microsoft Word or Google docs.

Get tips on what to include in the invoice template according to what you do, and how to use professional Invoicing Software to get paid faster through online payments or credit cards.

Free Small Business Owner Invoice Template

Most small businesses need an invoice that stands out. Fill in, customise, and send out your small business invoices to your clients with our free invoice template. Read on to find some useful tips about what to include, how much to charge, and more.

Download A Small Business Owner Invoice Template Free

Free Freelance Invoice Template

Working as a freelancer means you’ll have to stay organised and implement a professional invoicing process that works for you and your clients. Download a free invoice template in word and learn what to include, how much to charge, and when to send invoices to your clients in Singapore.

Download A Free Freelance Invoice Template

Tired of manually creating and sending each invoice?

Looking to up your invoice game? With QuickBooks Online invoicing software you can send customised, professional invoices from your phone or computer in just a couple of minutes. Smart predictions make it easy to know when your invoices will be paid, you can even automate gentle reminders for overdue invoices.

Try QuickBooks invoicing software free for 30 days

Mobile phone with invoice screen from Quickbooks Invoicing.

QuickBooks Online vs Free Invoice Template

Invoicing Features	QuickBooks Online	Free Invoice Template
Email your invoice to clients for free
Add multiple lines of items with descriptions
Easily track who's paid and which invoices are outstanding
Avoid late payments with automated payment reminders
Set up deposit notifications to your mobile
Add a discount to your invoice
Automate invoices for recurring subscriptions
Create partial invoices for stages of a project
Create custom, personalised invoice templates
Create and send invoices from mobile devices on the go
Integrate invoice management with the rest of your business
Free unlimited support
	Try Free for 30 Days	Download Now

Manual invoices vs. invoice software

QuickBooks Online Invoicing Software

Get paid fast with payment-enabled invoices. Add an optional “Pay Now” button to invoices, so your customers can pay directly online with a variety of payment methods, including debit cards and wire transfers
With our innovative software, you can track outstanding invoices on your phone and get alerts when your invoices are viewed and paid.
In addition, send payment reminders to your customers from within QuickBooks Online. Automate the invoice sending process at your set schedule. Customer information is automatically pulled in, making prep simple.

Manual Invoices

Unlike automated invoices, manual invoices may involve more steps to issue, and for customers to complete payments. It involves manual entry of customer calculation and sale information. Plus, it needs to be tracked and monitored manually.
Manual follow-up for payment reminders and past-due payment notifications leaves room for errors, which might eventually lead late payments, and cash flow problems. With QuickBooks invoicing software you can avoid this potential hassle, and also keep track of your taxes in Singapore.

Invoices Requirements in Singapore

As per the Inland Revenue Authority Of Singapore (IRAS), a tax invoice/ customer accounting tax invoice is the main document for supporting an input tax claim.

You must keep tax invoices issued to your customers, and those given to you by your suppliers, for at least 5 years. You do not need to submit them with your GST returns.

A tax invoice must be issued when your customer is GST registered. Your customer needs to keep this tax invoice as a supporting document to claim input tax on standard-rated purchases. In general, a tax invoice must be issued within 30 days from the time of supply.

For local currency invoices, include:

The exact date of the invoice
The invoice number
The contents or services supplied
The GST registration of the supplier/client
Address of the company or individual you are billing
The net amount
The GST in percentage
The applicable amount in Singapore Dollar (SGD)

The tax invoice must also provide details on exempt, zero-rated, or other supplies, if applicable. The gross amount payable for each type of supply must be separately stated.

Invoice template FAQs

What is an invoice template?

What do you write on an invoice in Singapore?

Include the following elements on each invoice you create:

Your business contact information
The invoice number assigned
The date the invoice is being issued
The client’s General Sales Tax (GST) registration number
Your invoice payment terms

Beyond these important requirements, you can adjust your invoices to meet the needs of your business by downloading and customising our invoice template. Add your company's logo to our invoice template to create a custom invoice.

How do I send an invoice to the Clients?

To send an invoice to your customers, first save the completed invoice template. Our invoice template can be saved as a PDF, Excel file or Microsoft Word document. Then you can either print and mail the invoice to your customer’s billing address, or send it to your customer’s email address. Remember, it is important to track your sent invoices, making notes of when the invoice was issued and when payment is due.

How can I keep track of sent invoices?

Do invoices need to be numbered in Singapore?

Yes, it is important for your invoices to have a sequential number on them. Plus, numbering your invoices makes it easy to track payments and keep your accounting records straight. Numbered invoices help ensure that your business income is properly documented when it comes time to pay taxes. Use our invoice template and assign each invoice you issue with a unique invoice number, and document the invoice number directly on the invoice and in your records.

Is the invoice template compatible with Excel or Word?

Start your 30 day free trial

Free trial