Fakturio gives you a private workspace for your companies, clients and invoices. Build an invoice, send it as a PDF, and track it until the money arrives.
Free, with unlimited invoices. No card needed.
Quantities, units and rates, a discount on any line or on the whole invoice, and tax. The preview beside the form is the exact document your client gets.
A proforma has its own number series and never counts as turnover or as money owed. Once the client pays, turn it into an invoice from History.
Switch any invoice between Serbian and English in one tap. Every printed label follows (Invoice, Bill to, Total due), and so does the email that carries it. Set a default per company.
Invoice in EUR, USD, GBP, CHF or RSD, in whatever currency your client pays.
A polished PDF of every invoice, ready to download or print, or hand straight to your accountant.
Upload a logo and a scanned signature or company stamp once, and they print on every invoice.
Six invoice layouts, your own fonts and colours, with a live preview that shows the finished document as you tweak. The free plan uses the Modern layout and an accent colour.
Everything here is in the free plan unless it is marked Pro. Items marked Flat-rate appear once your company is set up as flat-rate.
Start from one of nine ready-made looks or put together your own. What you set in the editor is exactly what prints on the PDF your client receives.
On the free plan, invoices use the Modern layout in any accent colour you choose, with your logo and signature, and a small "Invoice made in fakturio.app" line at the foot that Pro removes. The rest of the editor is Pro.
The nine ready-made looks
For Serbian flat-rate businessesSerbia
Mark your company as flat-rate and a dashboard appears. A dial shows how much of the yearly limit you have used, 6 million dinars for flat-rate or 8 million for VAT, and roughly when you will reach it at your current pace, with a warning at 4, 5 and 6 million. Turnover is counted in dinars at the NBS middle rate on each invoice's trading date, and the KPO book exports to Excel or CSV. A Taxes tab tracks your four monthly contributions with a due-date reminder and a scan-to-pay code for each one.
For Serbian LLCsPro
Send an invoice you made here to SEF in one click, and register a delivery note in eOtpremnica before the goods leave. Then see what the buyer did with each one. Whatever your suppliers send you lands on the same screen.
SEF, Serbia's state e-invoicing system
eOtpremnica, the state system for delivery notes
Generate an API key on the SEF or eOtpremnica portal. Your accountant can do it for you.
Paste the key into Fakturio. We check it straight away and store it encrypted.
From then on, invoices and delivery notes go out from the app. There's a demo environment if you'd like to try it first.
You need a company set up as an LLC and the Pro plan. For now it handles invoices in dinars between companies. Invoices to public-sector buyers, credit and debit notes and advance invoices aren't supported yet, so those still go through the portal.
AI assistantsPro
Connect Fakturio to the AI assistant you already use and ask in plain words: who owes you money, how close you are to the limit, what a client has paid this year. Or tell it what to bill, and it drafts the invoice for you to check. The answers come from your own invoices, with the same figures you see in the app.
Works with
Or any other app that supports MCP connectors.
Who owes me money, and is anyone late?
Read receivables in FakturioYou're owed 412.800,00 RSD across three invoices. One of them is late:
2026-031
Nordwind GmbH
214.800,00 RSD
12 days late
The other two aren't due yet.
And how am I doing on the limit?
Read the flat-rate limit in FakturioYou've invoiced 3.600.000,00 RSD this year, 60% of the 6 million limit. That leaves 2.400.000,00 RSD, and at this pace you won't reach it before December.
Draft an invoice to Nordwind for 40 hours of development at 3,000 dinars.
Draft an invoice in FakturioDraft 2026-039 is ready: 120.000,00 RSD, due in 14 days. Check it in Fakturio and issue it from there.
Illustration: a conversation in your own AI assistant once Fakturio is connected.
Copy the connector address from the My company page.
In Claude, ChatGPT, Gemini or another app that supports connectors, add a custom connector and paste it in.
Sign in with your Fakturio account, then ask away.
The connector is part of Pro. Whether you can add a custom connector also depends on the assistant: ChatGPT needs a paid plan with developer mode turned on, and Gemini offers custom connectors only in the US so far.
Fakturio is a progressive web app, or PWA: a website that installs like an app, straight from your browser. There is no app store and no large download. Once installed, it has its own icon on your home screen and opens full screen, without the browser's address bar.
It keeps itself up to date: when a new version is out, the app offers to reload into it. Your invoices are kept in your account, not on the device, so your phone and your computer always show the same thing.
On Android, press and hold the icon for shortcuts straight to a new invoice or your clients.
Enter the details that go on your invoices, or type your TIN and let the NBS register fill them in.
Pick a client, add line items or pick them from your catalog, and watch the totals and the preview update as you type.
Download the PDF and send it your way, then follow it in Receivables until the money arrives.
Fakturio can save your invoice PDFs to a folder in your own Google Drive, sorted by year. Connecting is optional.
We request only the drive.file scope, so the app can touch only files it created itself. Details in our Privacy Policy.
Invoicing, receivables and the flat-rate tools are free, with no limit on how many invoices you issue. Pro adds the look of your invoices, unlimited clients, SEF and eOtpremnica for LLCs, and the backups and bookkeeping mail you would rather not think about.
Free
0 RSD
No card needed
Pro
900 RSD/ month
Cancel anytime. Pro stays on until the end of the month you paid for.
Everything in Free, plus:
Yes. The free plan has no cap on invoices and proformas, and includes PDF, receivables, the flat-rate dashboard, the KPO export and one saved client. Pro is 900 RSD a month or 8100 RSD a year and adds unlimited clients, the full invoice design, Google Drive backup and SEF for LLCs.
Mark your company as flat-rate and the Overview shows how much of the yearly limit you have used, roughly when you will reach it at your current pace, and warns you at 4, 5 and 6 million. Turnover is counted in dinars, at the NBS middle rate on each invoice's trading date.
Yes. Pick a period and export the KPO book to Excel or CSV, and the invoice book to CSV. Proformas never count toward the KPO book or the limit.
A proforma has its own numbering and does not count as turnover. When the client pays, you turn the proforma into an invoice. The details are in the guide Proforma invoice vs invoice.
Yes, for LLCs and for flat-rate entrepreneurs who are in the VAT system, on the Pro plan. You send an invoice you already made to SEF in one click, see whether the buyer accepted or rejected it, and accept or reject incoming invoices in the same place. eOtpremnica works the same way. Not supported yet: invoices to budget users, foreign-currency invoices on SEF, credit notes and advance invoices.
Yes. An invoice can be issued in Serbian or in English, and a foreign-currency invoice counts toward the limit converted at the NBS middle rate. More in the guide Invoicing foreign clients from Serbia.
It runs in the browser and can be installed to your home screen as an app, with no app store. Your companies, clients and invoices are available only to your account, and on Pro every saved invoice can be copied to your own Google Drive.
What an invoice must show, how a flat-rate entrepreneur keeps track of the limit, when to issue a proforma and how to invoice clients abroad. Written for entrepreneurs in Serbia, short and free of jargon.
Two calculators an entrepreneur in Serbia keeps reaching for: how much is left before the limit and what a euro is worth at the NBS rate. No sign-up, and nothing you type leaves the page.
Sign in, add your company details once, and send the first invoice in the same sitting.
Fakturio follows Serbia's invoicing and tax rules to the letter: turnover limits, NBS exchange rates, the KPO ledger, all handled for you. Invoicing clients abroad, or working from another country? You still get a professional invoice in any currency.
The home market. Flat-rate and VAT turnover limits, dinar conversion at the NBS middle rate, the KPO ledger, SEF and eOtpremnica for LLCs and the accountant handoff are all built against the actual rules flat-rate and VAT businesses file under.
A clean, professional invoice: your logo, any currency, any language, sent as a PDF and tracked until paid. You set the tax lines and notes your country requires.
