Taxx. lu is a leading online platform that simplifies the process of filing tax returns in Luxembourg. Whether you're a resident or a cross-border worker, Taxx.

lu allows you to complete your tax declaration or annual statement effortlessly. With Taxx. lu, you don't need to be an expert in taxation as the platform guides you through a user-friendly questionnaire tailored to your individual situation.

It automatically adjusts deductible thresholds and even provides a free analysis of your tax optimization potential, helping you reduce your tax burden. You can effortlessly upload the necessary supporting documents using your smartphone. At the end of the questionnaire, you can download your completed declaration, including all annexes, ready to be submitted to the tax authorities.

Taxx. lu also offers the option to generate the 190 form for rental income at an additional cost of only €20. Trust Taxx.

lu to simplify and streamline your tax filing process, saving you time, money, and unnecessary stress