Features

Your tax return, prepared from your documents

Upload your documents. TaxWize reads the values, asks only what is missing and computes federal, cantonal and municipal tax.

Start your tax preparation

CHF 39 per declaration and tax year · unlimited edits

Cantons
7
Municipalities
918
Document types
15
Tax year
2025

01What you gain

Less work, more certainty

  1. 01

    Your documents fill in the return

    TaxWize reads your salary statement, bank statements and receipts. You check the values and answer only what the documents do not show.

  2. 02

    Deductions you might otherwise miss

    TaxWize goes through your canton's deductions with you and shows which documents are still missing.

  3. 03

    Computed like your canton, to the franc

    For every canton, TaxWize checks its computation on reference cases against the canton's own tax calculator.

    How TaxWize checks the calculation

  4. 04

    Ready for your return

    In Canton Zurich you can file your 2025 return straight from TaxWize to the tax office. In the other cantons, the transfer checklist takes you through the form, position by position.

02Canton coverage

7 cantons, all municipalities

Live means full preparation, with your municipality's tax multiplier (Steuerfuss) and the cantonal rules. In preparation means not available yet.

Also in Canton Zurich

  • File directly with the tax office, tax year 2025
  • AHV, IV and BVG pensions
  • Unemployment benefit paid to you directly
  • Alimony, received and paid
  • Life annuities
  • Rental income
  • Self-employment with simplified bookkeeping
  • Pension capital paid out
  • Property abroad and in the cantons of Aargau and Bern

In preparation 2

  • St. Gallen
  • Basel-Landschaft

Your canton is not here yet?

Join the waitlist

03What is covered

What TaxWize covers

Upload your tax documents. TaxWize recognizes each document and reads the relevant values.

  • Salary statements (Lohnausweis)
  • Bank & securities statements (eSteuerauszug)

    AG, BE, LU, SO, SZ and ZG: the transfer checklist shows where to claim the credit for foreign withholding tax (DA-1) and the additional US retention (R-US) your bank states. In Canton Zurich, the DA-1 claim goes with your return when you file directly from TaxWize.

  • Pension certificates (BVG / Vorsorgeausweis)
  • Pillar 3a confirmations
  • Health insurance premiums (Krankenkasse)
  • Mortgage & loan documents
  • Property valuations (Schätzungswerte)
  • Donation receipts (Spendenquittungen)
  • Childcare cost confirmations
  • Education & training invoices
  • Professional expense receipts
  • Interest statements (Zinsbescheinigung)
  • Imputed rental value notices (Eigenmietwert)
  • Interactive Brokers statements

    AG, BE, LU, SO, SZ and ZG: the transfer checklist shows where to claim the credit for foreign withholding tax (DA-1). In Canton Zurich, the DA-1 claim goes with your return when you file directly from TaxWize.

  • US Form 1042-S, as a check on your broker income

Ready to start?

Upload your documents. TaxWize captures the values, goes through the deductions with you and prepares your filing for the canton.

Start your tax preparation

CHF 39 per declaration and tax year · unlimited edits

14-day money-back guarantee, no questions asked.

Features: your tax return from your documents | TaxWize