Update README.md

README.md

@@ -1,13 +1,34 @@
----
-title: Converter Multi
-emoji: 🔥
-colorFrom: yellow
-colorTo: indigo
-sdk: gradio
-sdk_version: 5.22.0
-app_file: app.py
-pinned: false
-license: apache-2.0
----
-
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+# Multi-Format to TXT Converter
+
+## Overview
+This application converts various file formats to text (.txt) format. It's a simple web interface built with Gradio that allows users to upload files and get converted text versions.
+
+## Supported File Formats
+- **Excel** (.xlsx, .xls) - Converts worksheets to formatted markdown tables
+- **PowerPoint** (.pptx, .ppt) - Extracts text from slides
+- **PDF** (.pdf) - Extracts text from pages
+- **Word** (.docx, .doc) - Extracts text from paragraphs
+
+## How to Use
+1. Upload a file using the file upload component
+2. Click "Convert to TXT"
+3. View the converted text in the output area
+4. Download the resulting text file
+
+## Features
+- Clean, user-friendly interface
+- Formatted output for better readability
+- Download option for converted text
+- Supports multiple popular document formats
+
+## About
+This converter was adapted from a desktop application to be available as a web service.
+The original application was developed by Marek Staniszewski: staniszewski@heuristica.pl [Heuristica.pl](https://www.heuristica.pl).
+
+## Technical Details
+Built with:
+- Gradio for the web interface
+- openpyxl for Excel processing
+- python-pptx for PowerPoint processing
+- PyPDF2 for PDF processing
+- python-docx for Word processing