TDS Converter

Extract text from Tableau data sources (TDS)


Drop or upload your .TDS file

How to extract text from your TDS file

  1. Click the "Select File" button above, and choose your TDS file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert TDS to another file type

To convert TDS Data sources to another format, you need Tally ERP 9 or other Data software.

Convert a file to TDS

To convert other file formats to the "Tax and Data Source Files" file type, you need software like Tally ERP 9 or a similar tool.


About TDS files

The .TDS file extension primarily denotes an Indian e-TDS/TCS (Tax Deducted at Source) return file. These files are typically generated by accounting software like Tally ERP 9 or NSDL e-Governance utilities to submit structured tax data to the Indian government. Alternatively, a .TDS file is a Tableau Data Source file, which relies on an underlying XML structure to store database connection details, metadata, and custom fields. Legacy systems also use the .TDS extension for National Instruments Test Data Sheets, TopSolid CAD projects, and Delphi Turbo Debugger symbol tables.

The main disadvantage of a tax-related .TDS file is its strict formatting. It is generally a structured text file that cannot be easily reviewed by humans without a dedicated validation utility, leading to a high risk of manual entry errors. In the context of data analytics, Tableau .TDS files suffer from a specific limitation: they only store metadata. Sharing a .TDS file without providing access to the underlying database results in broken connections and missing data.

To properly audit tax data, users frequently convert .TDS files to CSV or XLSX for spreadsheet review, or to PDF for secure archiving. For data visualization workflows, extracting the XML from a Tableau file to plain TXT allows developers to manually inspect and repair broken connection strings.

Convert.Guru analyzes your TDS file, detects the exact format, and lets you read the text inside.

Users also converted ZIP, TSD, CSI, TDL, PDF, TXT, BIN, XLSX, PMD, BAK, SB3, RPT and EASM files.


FAQ

If you want to convert TDS file to EC, TSS, PH, JS, TS, PY, JAVA, CPP, C, CS, PHP or RB, you can use Tally ERP 9 or similar software from the "Tax Return Data & Metadata" category. In the File menu, look for Save As… or Export….

To convert SH, PY, KT, PS1, SWIFT, LUA, PL, JAVA, SCALA, JS, VBS or TS files to TDS, try Tally ERP 9 or another comparable tool in the "Tax Return Data & Metadata" category.



The TDS 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 TDS converter.