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Fiverr Pro
English
$
USD
I will do excel data cleaning and formatting, dedupe and merge CSV or google sheets
I clean messy spreadsheets and automate the busywork
I clean up messy Excel and Google Sheets data and automate the work around it.
What I do:
• Data cleaning: duplicates, broken formats, mixed dates, split or merged columns
• Google Sheets automation:...
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
About this Gig
You get a clean, deduplicated file in Excel, CSV or Google Sheets, delivered in 24 hours.
Send your file before ordering. I check it for free and tell you the exact price.
What I fix:
- Duplicates and near-duplicates
- Mixed date, number and currency formats
- Names, emails and phone numbers in one consistent format
- Blank rows, extra spaces, broken formulas (#VALUE!, #N/A)
- Split or merged columns, several files merged into one
Typical files: contact lists, CRM and lead exports, sales and order exports, inventory and shop exports.
Your structure stays as it is. You get the cleaned file plus a short list of what I changed. Nothing is deleted without telling you.
Full Scrub adds a reusable cleanup (Power Query or Apps Script), so next month's export is clean in one click.
Your data stays private: I am based in Germany (EU), handle files in line with GDPR and delete my copies after delivery. NDA on request.
FAQ
Which files can you work with?
Excel (.xlsx, .xls), CSV and Google Sheets. Exports from a CRM, shop or ad platform work too, as long as they open as a table. Send a sample and I confirm before you order.
What counts as a row?
One record, for example one contact or one order. The header row does not count. If your file has several tabs, all rows together count toward the package.
Is my data kept confidential?
Yes. I am based in Germany (EU) and handle files in line with GDPR. Your file is used only for your order, and I delete my copies after delivery. Happy to sign an NDA.
What if my file is bigger than the package?
Message me with the file. I send you a custom offer with the exact price before you pay anything.
Can I get a free check before ordering?
Yes. Send your file or a sample. I look at it for free and tell you what needs fixing and what it costs.
How do I share a Google Sheet?
Share it via link with view access, or download it as .xlsx and attach it. I return a cleaned copy, your original stays untouched.
Reviews
3 reviews for this Gig
| (3) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B biber_baker
Switzerland
Professionelles, schnelles Datencleaning nach unseren Vorgaben; jederzeit wieder und empfehlenswert.
$200-$400
Price
6 days
Duration
Helpful?D deggler67
Germany
Vielen Dank für die schnelle Hilfe! Dennis hat mir mit einer fehlerhaften Excel-Tabelle geholfen und sich sehr zügig um mein Anliegen gekümmert. Gleichzeitig hat er mir ein paar sinnvolle Ideen und Ergänzungen mit auf den Weg gegeben. Kein 0815 Freelancer, sondern echte und ehrliche Beratung und Kompetenz!
$50
Price
1 day
Duration
Helpful?J 
jigga1974
Germany
⭐️⭐️⭐️⭐️⭐️ Great experience working with this seller! They cleaned and organized my Google Sheets data quickly and accurately. Communication was clear, and the final result exceeded expectations. Highly recommended for anyone needing reliable data cleaning and formatting.
$50-$100
Price
3 days
Duration
Helpful?
Reviews
3 reviews for this Gig
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B biber_baker
Switzerland
Professionelles, schnelles Datencleaning nach unseren Vorgaben; jederzeit wieder und empfehlenswert.
$200-$400
Price
6 days
Duration
Helpful?D deggler67
Germany
Vielen Dank für die schnelle Hilfe! Dennis hat mir mit einer fehlerhaften Excel-Tabelle geholfen und sich sehr zügig um mein Anliegen gekümmert. Gleichzeitig hat er mir ein paar sinnvolle Ideen und Ergänzungen mit auf den Weg gegeben. Kein 0815 Freelancer, sondern echte und ehrliche Beratung und Kompetenz!
$50
Price
1 day
Duration
Helpful?J jigga1974
Germany
⭐️⭐️⭐️⭐️⭐️ Great experience working with this seller! They cleaned and organized my Google Sheets data quickly and accurately. Communication was clear, and the final result exceeded expectations. Highly recommended for anyone needing reliable data cleaning and formatting.
$50-$100
Price
3 days
Duration
Helpful?
