What is a TAX2020 file?
A .TAX2020 file is a TurboTax 2020 Tax Return. The software company Intuit uses this file format to save user tax data for the 2020 tax year. It contains federal and state tax forms, personal information, and financial records. Internally, a .TAX2020 file is a compressed archive using the standard ZIP format.
How to open TAX2020 files?
The standard way to open a .TAX2020 file is with the desktop version of TurboTax 2020. Newer versions of the software can also import this file to transfer previous tax data. Because the file uses a ZIP structure, you can change the .TAX2020 extension to .zip and extract the contents with standard archive tools like 7-Zip or WinRAR.
Best practices and troubleshooting
Keep your .TAX2020 files secure. These files contain sensitive financial information. If you cannot open the file with your software, check if the file is corrupted. You can use standard ZIP repair tools to try and fix a damaged tax file archive.
Software and tools
To view the exact contents, use viewer.online/tax2020. This tool analyzes .TAX2020 files to identify their exact format and creator software, shows which programs can open the file, and usually previews it.
Summary
Because .TAX2020 files use the known ZIP format, viewer.online/tax2020 can safely open and display them online, eliminating compatibility problems.