MyTaxExpress Logo Canada Canadian Personal/Corporate Tax Software Netfile Certified EFILE Certified
NETFILE
Do your own tax
EFILE
For tax professional
Special Version
Non-Resident (S116/S216/S217, etc.)
Other Years
EFILE 2025

myTaxExpress EFILE 2025 Software Download

Note
EFile is only for tax professionals who register with CRA as EFilers. If you are preparing tax returns for yourself, family or friends, please switch to the NETFILE software.

CAUTION: Effective July 15, 2025, you will no longer be able to submit an E-Auth (T1013) request for individuals through our EFILE software or FormExpress. The CRA's EFILE system now returns Error T864 because the service has been discontinued. For the official notice, please visit the CRA website. In the meantime, you may invite your clients to log in to My Account and authorize you directly.

certified version, 2026/04/17

Platform File Size Download Link Installation Notes
Windows 40MB

Download standard installer (.exe)
Runs on 32/64-bit Windows 7, 8, 10 & 11.

Download Windows 7 alternative installer
Use only if the standard setup file fails.

  • Folder Access: Add myTaxExpress as a Windows 10 controlled folder access allowed app. You need to grant Read/Write access to the Documents folder. More details here.
  • License Key Issue: If you have difficulty retrieving your license key online after installation, please install this Microsoft system patch.
  • Linux Users: This version is also compatible with Linux Wine.
macOS 90MB

Download for macOS 12+ (.dmg)

Download for macOS 11 and older (.pkg)

  • For .dmg: Drag and drop the app to your Applications folder.
  • For .pkg: Run the file to install the software.
  • Allow access to the user's Documents folder.
  • Need help? Watch this installation video.
  • To overcome the error of an unidentified software developer on macOS, please follow the instructions.
Linux
(Native 64-bit Ubuntu etc.)		 110MB

AppImage 1 (Ubuntu 20.04+ and similar)

AppImage 2 (Older Linux)



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