Extract text from Czech e-government files (ZFO)
To convert ZFO e-government files to another format, you need Software602 Form Filler or other Data software.
To convert other file formats to the "Data Box Message" file type, you need software like Software602 Form Filler or a similar tool.
The .ZFO file is a specialized data format used extensively by the Czech Republic's e-government infrastructure, specifically within the Datová schránka (Data Box) network and Czech POINT ISDS. It functions as a secure electronic form or an encrypted message envelope for official communication. Depending on the specific use case, these files are internally structured as either certificate-based message objects or compressed ZIP containers holding XML data.
To open and interact with these files natively, users rely on the Software602 Form Filler. For background on the underlying markup language, see the Wikipedia page for XML.
The primary disadvantage of the .ZFO format is its extreme regional and vendor lock-in. Outside of the Czech administrative ecosystem, the file is virtually unusable. It requires dedicated, proprietary software to open and read. Users on macOS or Linux often face compatibility issues, and the format cannot be viewed natively in web browsers or standard document editors, making it highly inconvenient for general sharing, printing, or archiving.
For universal access, easy reading, and long-term archiving, convert .ZFO to PDF. To extract the underlying raw form data for database entry, convert to XML. If the file is compressed, converting to ZIP allows you to extract internal attachments. Drop your file here to view and convert it securely right in your browser.
Convert.Guru analyzes your ZFO file, detects the exact format, and lets you read the text inside.
Users also converted PDF, FO, XML, ASICE, BPMN, F3D, ACSM, 2023, 2019 and DOCX files.
If you want to convert ZFO file to PDF, HTML, HTM, CSS, JS, PHP, ASP, ASPX, JSP, JSPX, PY or RB, you can use Software602 Form Filler or similar software from the "Czech E-Government Message" category. In the File menu, look for Save As… or Export….
To convert RSS, CSS, CGI, SITEMAP, PL, WEBMANIFEST, JSON, JS, XML, HTML, ICO or HTM files to ZFO, try Software602 Form Filler or another comparable tool in the "Czech E-Government Message" 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 ZFO converter.