The Finance Base / Tax filing software / FinanzOnline
finanzonline.bmf.gv.at
FinanzOnline
Austria’s FinanzOnline portal connects users with the tax authority for online administration. Employee assessments, annual returns, declarations and applications can be submitted electronically, while ID Austria serves as the standard two-factor login. Web, Android and iOS access are listed, and…
Visit finanzonline.bmf.gv.at ↗ What it costs
- 8.4 No. 19on Tax filing software
- Free planprice, as published
- Oct 12, 2026read on
What FinanzOnline costs
- FinanzOnline Free
The listed FinanzOnline plan is free, with no free trial.
As finanzonline.bmf.gv.at publishes them, read Oct 12, 2026. Fees, tax and exchange rates can differ when you pay; check the provider's own page first.
Its statement
- Free plan
- Yes
- Free trial
- No
- Runs on
- iPhone Android Web
- Facts on record
- 20
Strengths and limits
Strengths
- Free FinanzOnline plan
- Electronic filing for assessments, returns and applications
- ID Austria standard two-factor sign-in
- Web, Android and iOS access
- Supports self-employment, investment and rental income
Limits
- Data-stream submissions need separate XML software
- Recommended limit of 5 MB and 50 declarations per package
- Mobile task coverage is not detailed
- Browser use requires TLS, cookies and JavaScript
What FinanzOnline does
Through FinanzOnline, users conduct tax and financial administration online with Austria’s tax authority. The service accepts electronic employee assessments, annual returns, declarations and applications.
Ministry information covers procedures for businesses, municipalities, tax professionals, banks and insurers. Listed support includes self-employment, investment income and rental income.
Fees and plans
The FinanzOnline plan costs nothing, and no trial period is offered.
Available functions depend on the user category and tax matter.
Where it runs
Users can reach FinanzOnline on the web and through mobile access for Android and iOS.
An API handles data-stream submissions. Separate software must generate XML according to the Ministry’s structures, because FinanzOnline does not supply that software. Browser sessions need TLS, cookies and JavaScript; supported browser versions are published.
Protection, as FinanzOnline publishes it
ID Austria is identified as FinanzOnline’s normal sign-in and fulfills the legal two-factor requirement. Other credentials also need two-factor authentication. The login page additionally names a signature card, FIDO security key and EU Login as secure electronic options.
FinanzOnline’s security page describes TLS-encrypted access and gives the current certificate an expiry date of March 13, 2027.
Each data-stream submission undergoes an immediate formal review followed by a content review, with the results recorded in the submission log. The login page points users to BMF customer service and the Fred tax-administration chatbot.
Strengths
The free government portal brings electronic tax submissions and applications together.
ID Austria is the designated standard two-factor method, alongside several other listed electronic login choices.
Coverage extends to individuals, with procedures also described for multiple business and professional groups.
Catches to check
Data-stream filing requires outside XML-generation software; FinanzOnline itself does not include it.
For easier checking, the Ministry advises packages under 5 MB and at most 50 individual declarations.
TLS, cookies and JavaScript are required for access.
Who may want another option
FinanzOnline may be unsuitable for people who cannot meet its sign-in requirements or secure separate XML software for data-stream submissions.
Verdict
FinanzOnline is designed for people and organizations managing Austrian tax matters through a free online service with electronic submission and two-factor login choices.
Practical constraints include external XML software for some submissions, recommended package and declaration limits, and unspecified mobile capabilities.
Who it suits
Pick it if
- Austrian tax administration users needing a free online portal
- Individuals with self-employment, investment or rental income
Skip it if
- You need filing software that includes XML data-stream creation
- You require clearly documented mobile features
Facts we read
- Additional sign-in methodsThe login page also lists a signature card, FIDO security key, and EU Login as secure electronic sign-in options. · finanzonline.bmf.gv.at, Oct 12, 2026
- Browser requirementsFinanzOnline requires TLS connections, cookies, and JavaScript, and publishes supported browser versions. · bmf.gv.at, Oct 12, 2026
- Business usersThe Ministry provides FinanzOnline information and procedures for businesses, municipalities, tax professionals, banks, and insurers. · bmf.gv.at, Oct 12, 2026
- Data limitsThe Ministry recommends keeping data-stream packages below 5 MB and to no more than 50 individual declarations for easier checking. · bmf.gv.at, Oct 12, 2026
- Encryption and certificationThe security page says FinanzOnline uses TLS for encrypted access and reports that its current certificate is valid through March 13, 2027. · bmf.gv.at, Oct 12, 2026
- External software integrationData-stream submissions require external software that creates XML files matching the Ministry’s published structures; FinanzOnline does not provide that software. · bmf.gv.at, Oct 12, 2026
- Founded2003 · finanzonline.bmf.gv.at, Sep 28, 2026
- Free planYes · finanzonline.bmf.gv.at, Sep 22, 2026
- HeadquartersVienna, Austria · finanzonline.bmf.gv.at, Sep 28, 2026
- Individual accessIndividuals can use ID Austria to access FinanzOnline without a separate initial registration in FinanzOnline. · bmf.gv.at, Oct 12, 2026
- Investment incomeYes · finanzonline.bmf.gv.at, Sep 22, 2026
- MakerFinanzOnline is provided by Austria’s Federal Ministry of Finance (Bundesministerium für Finanzen). · finanzonline.bmf.gv.at, Oct 12, 2026
- Mobile accessweb_and_mobile · finanzonline.bmf.gv.at, Sep 22, 2026
- Rental incomeYes · finanzonline.bmf.gv.at, Sep 22, 2026
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Questions
Is FinanzOnline free?
Yes. FinanzOnline is offered as a free plan, without a free trial.
Can individuals use FinanzOnline without initial registration?
With ID Austria, individuals can enter FinanzOnline without first registering separately there.
What can be filed through FinanzOnline?
Electronic employee tax assessments, annual returns, declarations and applications are supported.
What is needed for API data-stream submissions?
External software must produce XML files that follow the Ministry’s published structures; FinanzOnline does not provide it.
How are FinanzOnline submissions checked?
A data-stream package receives a formal check first and a content check afterward, with results placed in the submission log.
What sign-in security does FinanzOnline publish?
ID Austria is presented as the standard sign-in and meets the legal two-factor requirement. Alternative credentials also require two-factor authentication.
Is FinanzOnline yours?
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