Extract text from 2018 tax returns (18T)
To convert 18T tax returns to another format, you need TurboTax or other Data software.
To convert other file formats to the "Tax Return" file type, you need software like TurboTax or a similar tool.
A .18t file is a proprietary data file containing a 2018 Canadian T1 tax return created by Intuit TurboTax. These files store sensitive financial data, forms, and calculations specific to the 2018 tax year.
The main difficulty with .18t files is version lock-in. Because tax laws change annually, this file format is strictly tied to the 2018 version of the software. You cannot open a .18t file with TurboTax 2019 or newer (though they may import data from it), nor can you open it with generic text editors like Notepad without seeing garbled code. This makes archiving difficult; if you lose the 2018 installation media, your data becomes inaccessible.
For long-term storage and easy access, the best practice is to convert these files to PDF. A PDF eliminates the need for specific software versions and ensures your tax records are viewable on any device.
Convert.Guru analyzes your 18T file, detects the exact format, and lets you read the text inside.
Users also converted 20T, 19T and T18 files.
If you want to convert 18T file to [% faq_exts_to %], you can use TurboTax or similar software from the "2018 Tax Return Data" category. In the File menu, look for Save As… or Export….
To convert [% faq_exts_from %] files to 18T, try TurboTax or another comparable tool in the "2018 Tax Return Data" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our 18T converter.