Click the "Select File" button above, and choose your Q00 file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert Q00 to another file type
To convert Q00 tax returns to another format, you need Quicken or other Database software.
Convert a file to Q00
To convert other file formats to the "Quicken Data File" file type, you need software like Quicken or a similar tool.
About Q00 files
A .Q00 file is a legacy tax return data file created by the year 2000 edition of Quicken. These proprietary databases store historical personal finance records, account balances, and tax transaction details from that specific tax year. Originally, users relied on Intuit Quicken 2000 on older Windows systems to open and manage these files. Today, the main disadvantage of the .Q00 format is its extreme obsolescence. Modern financial software cannot read these files directly, meaning your financial history is locked inside a closed, outdated format. If you attempt to open a .Q00 file in a standard text editor, it will display as unreadable binary characters. Users typically need to convert these old records into universally accessible formats like CSV, XML, or XLSX to view them in Microsoft Excel or migrate them to contemporary accounting tools. Unfortunately, standard online converters almost always fail to process this format because it is a closed, proprietary database that lacks public documentation. Our advanced analyzer will inspect the file structure and attempt to extract any readable raw text or embedded numerical data hidden within the code.
Convert.Guru analyzes your Q00 file, detects the exact format, and lets you read the text inside.
If you want to convert Q00 file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use Quicken or similar software from the "Financial Tax Data Storage" category. In the File menu, look for Save As… or Export….
To convert DBF, XML, SQLITE, XLSX, SQL, TSV, ACCDB, YAML, MDB, CSV, ODS or JSON files to Q00, try Quicken or another comparable tool in the "Financial Tax Data Storage" category.
The Q00 Converter Story
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 Q00 converter.