Last updated: September 6, 2026
These terms govern use of FireToCSV.com, a service of HamSys, Inc. By using the site or converter, you agree to these terms.
Automated conversion tool
The converter provides automated parsing, data mapping, and CSV draft generation for supported Tax Year 2025 inputs. It is provided for informational and convenience purposes and is not tax, legal, or accounting advice. It is not affiliated with the IRS.
Your responsibility
You are responsible for source data, review of every result, use of the current official IRS template, completion of missing fields, filing decisions, transmission, correction of errors, deadlines, and confirmation of IRS acceptance. The tool has not verified the actual authenticated portal CSV headers. A successful conversion does not establish that data is accurate, complete, legally sufficient, or accepted by the IRS.
No warranty
The site and converter are provided on an "as is" and "as available" basis, without warranties of any kind, express or implied. HamSys, Inc. does not warrant that a conversion will be error-free, complete, suitable for a particular filing, or accepted by the IRS.
Limitation of liability
To the fullest extent permitted by law, HamSys, Inc., BoomTax, and their affiliates are not responsible for errors, omissions, rejected filings, missed deadlines, penalties, loss of data, or other losses arising from use of or reliance on the site or converter.
Acceptable use
You may use the site only for lawful purposes. You may not interfere with the site, attempt unauthorized access, or use it to violate another person's rights or applicable law.
Changes
These terms may be updated from time to time. Continued use after an update constitutes acceptance of the revised terms.