I will turn your excel or csv data into a professional dashboard


About this gig
Are you tired of messy spreadsheets and need a fast, interactive dashboard for your business data?
I turn your Excel or CSV files into clean, professional dashboards using Python and Streamlit.
What you get:
- Interactive charts, KPIs, metrics, and filters.
- Data cleaning and organization.
- Upload updated files anytime to refresh your dashboard.
- Private and secure: runs locally on your computer, so your data doesn't need to be hosted on a public website or cloud.
- Complete source code with a simple 1-click launcher.
How it works:
Send me your data and requirements.
I build your custom dashboard.
Receive the ready-to-run dashboard and source code.
Please message me before ordering so I can review your data and requirements.
Get to know wiliamL
Python Developer, Web Scraping, Data Automation
- FromGuatemala
- Member sinceAug 2026
- Avg. response time1 hour
Languages
Spanish, English
FAQ
What should I provide before ordering?
Please send your Excel/CSV file or a sample of your data, along with the KPIs, metrics, charts, and information you want in the dashboard. This allows me to review your data structure and confirm the requirements before starting.
What data formats do you support?
I support Excel (.xlsx) and CSV files. Please contact me before ordering if you have another format or a database source.
Can I update the data after receiving the dashboard?
Yes. You can upload updated Excel or CSV files directly into the dashboard whenever your data changes.
Does my data need to be uploaded to a website or cloud?
No. The dashboard runs locally on your computer, allowing you to keep your business data on your own machine.
Can you customize the dashboard to my needs?
Yes. I can customize the KPIs, charts, filters, layout, and functionality based on your requirements and the selected package.

