Plugin for Kimai 2
Kimai2Fakturoid
Invoices from Kimai straight to Fakturoid. Issue an invoice in Kimai and the plugin creates it in Fakturoid on its own: no retyping, no duplicates.
Price excl. VAT. Payment and receipts are handled by Polar.

What the plugin does
Connect once, then stop thinking about invoicing.
- Invoice export
- An invoice issued in Kimai is created in Fakturoid immediately, including items, hourly and fixed rates and VAT.
- Subject pairing
- We match customers to Fakturoid subjects by company ID or name. Just confirm the suggestions, the plugin remembers the pairing.
- Subject creation
- Upload an unpaired customer to Fakturoid as a new subject, or download a subject as a new Kimai customer. Both directions, always with a preview.
- Status sync
- The invoice number and payment status are carried from Fakturoid back onto the Kimai invoice.
- Duplicate protection
- Every invoice is created in Fakturoid exactly once, even after retries or connection outages.
- Real PDF
- Downloading the invoice in Kimai returns the actual PDF issued by Fakturoid, not a template copy.
- Kimai
- 2.44 or newer, self-hosted
- PHP
- 8.2 or newer
- Fakturoid
- account with API access (Client ID and Secret)
Requirements

Pairing that works for you
Smart suggestions
For every customer we suggest a subject by company ID and name similarity. Just confirm.
Status at a glance
For each customer you see whether they are paired and where their invoices export to.
Nothing gets lost
Fakturoid subjects without a Kimai counterpart are offered for pairing or download.


Getting started
From purchase to the first exported invoice in minutes.
-
01
Buy a licence
After payment you receive an e-mail with the plugin download link.
-
02
Upload the plugin
Unzip into var/plugins/ and clear the cache with bin/console kimai:reload.
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03
Connect Fakturoid
Paste the Client ID and Secret from the Fakturoid API, the account connects itself.
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04
Pair your customers
Confirm the pairing suggestions and from then on invoices export automatically.
One price, no tiers, no add-ons. If you do not renew, the plugin keeps running on the last version you paid for.
- A year of updates and support
- The last paid version works forever
- Support from the plugin authors
Payment, VAT and receipts are handled by Polar as the merchant of record. 14-day right of withdrawal under EU rules.
Frequently asked questions
Will the plugin work with my Kimai version?
We support Kimai 2.44 and newer in a self-hosted installation. We continuously test compatibility with new Kimai releases.
What happens if I do not renew?
The plugin keeps running on the last version you paid for. Only updates and support stop.
How do I get updates?
You download new versions in the Polar customer portal, the link is in your order e-mail. Install an update the same way as the plugin: replace the plugin folder with the new ZIP contents and clear the cache with bin/console kimai:reload. Updates are available while your subscription is active.
Will I get a tax receipt?
Yes. The sale is handled by Polar as the merchant of record: it issues the receipt and remits VAT for your country.
Who do I contact with a problem?
Write to us at [email protected], we reply in Czech and English, usually within one business day.