I will clean and organize excel CSV files professionally
Excel Cleaning Web Scraping Data Automation
À propos de ce service
Do you have messy Excel or CSV files full of duplicates, wrong dates, missing values, bad formatting or inconsistent data?
I will professionally clean, organize and optimize your spreadsheets fast and accurately.
My services include:
Remove duplicates
Fix date formats
Clean empty rows / columns
Standardize names and text
Split / merge columns
Format Excel sheets professionally
Convert CSV to Excel / Excel to CSV
Detect missing or incorrect values
Large file processing
Automated reports included
Why choose me?
Fast delivery
100% accurate work
Business-ready output
Large dataset experience
Friendly communication
Custom requests welcome
Please contact me before ordering large or complex files.
Lets turn messy data into clean business-ready files.
Technologie:
Excel
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Google Sheets
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Python
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vba
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Zapier
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PowerShell
Mon portfolio
FAQ
What file types do you accept?
I accept Excel files (.xlsx, .xls), CSV files, and text-based data files. If you have another format, please contact me first.
Do you work with large files?
Yes. I can work with large Excel or CSV files, including files with thousands or even 100k+ rows, depending on the package.
Will my data be changed automatically?
No. I use a safe, review-based cleaning process. Important changes can be checked before final delivery.
Is my data secure?
Yes. I work as a registered self-employed professional in Germany. Client files are handled securely in a private internal system and are never shared with third parties.
Do you protect confidential business data?
Absolutely. I understand the importance of privacy and business confidentiality. Your files stay protected during the whole project.
Where do you process the files?
All files are processed in a secure internal working environment, not on public systems.
Can you sign NDA agreements?
Yes. I can work under confidentiality agreements if required.
Can you create custom cleaning rules for my file?
Yes. Every dataset is different. I can adjust cleaning steps and rules based on your specific business needs.

