> ## Documentation Index
> Fetch the complete documentation index at: https://docs-docflow.textin.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# File Format Support

DocFlow supports the following file formats:

* **Documents:** PDF/OFD/DOC/DOCX/TXT
* **Spreadsheets:** XLS/XLSX
* **Images:** JPEG/JPG/PNG/TIFF/TIF

## File Limitations

Each uploaded file must meet the following requirements:

1. File size: **no more than 100 MB**
2. Page count: **no more than 1,000 pages**
3. Number of extraction fields: **no more than 100**