The free invoice software for Switzerland

Free invoice software: Write invoices, reminders and offers online, manage expenses and much more!

Create Swiss QR invoices easily

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Perfect for SMEs, startups and freelancers - The invoice software at a glance

With our invoice software you can create and send documents such as invoices, reminders and offers online – for free! Write your invoices in seconds - select a customer, add a product or service and send your invoice with just one click!

You can see at a glance which invoices are open, paid or overdue. With the individual dunning runs from smallinvoice, payment reminders and dunning notices can also be sent fully automatically!

Video: Write invoices, reminders and offers online with our free invoice software
Free invoice software for correct invoices

Professional invoices with your own layout and design

Whether colours, fonts or company logo - the invoice layout can be adapted according to your individual requirements. With the free invoice software from smallinvoice, professional and legally compliant invoices are created in just a few clicks and sent by post, email or directly as an eBill.

Of course, Swiss payment methods such as ISR, ISR+ or red payment slips can also be added easily. Also creating QR-bills is no problem at all with smallinvoice - so your customers can pay their invoices easily and conveniently!

With smallinvoice everything in one bundle - No more paper chaos!!

Next to invoicing, smallinvoice offers many additional handy features for your business administration. In the contact module you can manage customers and suppliers. The integrated project module enables you to book working hours and materials to projects that then can be directly invoiced. With the expenses module you also have your expenses under control at any time. Receipts can be conveniently scanned in via the smallinvoice Mobile App - so you have your company always under control.

Free invoice software for your business administrationn

The most exciting features for you

Easy payment thanks to Swiss payment slips

Secure and convenient payment for your customers

    In addition to Swiss payment slips, smallinvoice can also be used to offer payment options such as eBill, Paypal, Apple Pay and SEPA as well as to create QR-bills free of charge. Thanks to the many convenient payment options, more customers will pay on time!
Easily manage reminders and working hours recording

Automatic reminders and dunning notices

    As soon as an invoice is not paid on time, it is flagged as overdue. You can determine yourself after which period reminders or dunning notices should be sent automatically. This way you save a lot of time and still have everything under control!
Send invoices via mail, email or as eBill

Easy distribution with just a click

    With our free invoice software, invoices can be sent with one click via email, post or as eBill. Of course you can also download your invoices as PDF. In any case, with smallinvoice you save yourself the tiresome printing and enveloping!

Why smallinvoice?

Free of charge for an unlimited time

smallinvoice offers a simple and free invoice software. With our free plan you can invoice up to CHF 70'000. If you need other functions besides the simple invoicing, you can switch to a paid plan at any time.

Can be used without accounting knowledge

Smallinvoice has been developed especially for SMEs, startups and freelancers and is easy and straightforward to use. With our invoice software you can create accurate and legally compliant invoices in seconds without any previous knowledge!

Always and everywhere with the Mobile App

With our free mobile app you keep track of your documents even when you're on the move! Documents and expenses can be easily created and edited via the app. Simply scan expenses and receipts with your mobile phone after meeting your customers.

Save time and resouces

Creating documents such as invoices or reminders can be a very time consuming. Thanks to the automated processes of smallinvoice your business administration runs almost by itself! Invest your time and resources into your core business and not into annoying paperwork!

Start now for free

Start now and create your first invoice in less than 1 minute. As soon as you need more functions besides the invoice creation you can always switch to the appropriate plan.

Sign up for free

You can cancel your account at any time should you not like smallinvoice