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$
USD
I will clean, deduplicate and organize your CRM data
Data Cleaning Expert in Excel CSV using Python, Pandas and Automation
Got messy Excel or CSV data? Fewrio will clean, organize, and standardize it into accurate, ready-to-use data. We handle duplicate removal, missing data, text cleanup, date formatting, column standard...
About this Gig
Your CRM is only as good as the data inside it.
Duplicates, missing fields, inconsistent formatting, and outdated records cost your team time and probably deals every time they open your database.
I clean, deduplicate, and organize CRM and customer data so your team can actually trust and use it. Works for real estate, ecommerce, B2B, SaaS, recruiting, agencies, and any business running a CRM.
What I clean:
- Duplicate/triplicate contacts
- Missing fields (names, emails, phones, addresses)
- Inconsistent formatting (numbers, dates, capitalization)
- Outdated or invalid records
- Messy column headers
- Spam/junk entries
Platforms: HubSpot, Salesforce, Zoho, Pipedrive, GoHighLevel, Airtable, Excel, Google Sheets, CSV. Something else? Message me most exports come down to a spreadsheet.
You'll receive: A cleaned, standardized file (your original structure or CRM-import-ready) plus a short summary of what changed.
Handled manually, with full confidentiality.
Not sure which package fits? Send your record count and CRM platform before ordering I'll point you to the right one or send a custom quote.
Let's turn your messy CRM into a database you can rely on.
FAQ
What file formats do you accept?
CSV and Excel (.xlsx) files. If your export comes in another format, message us first and we'll confirm we can work with it.
What ecommerce CRM data can you clean?
Customer records, contact lists, and order-related CRM exports from Shopify, WooCommerce, BigCommerce, Etsy, HubSpot, Mailchimp, and similar platforms.
Can you remove duplicates?
Yes — duplicate detection and removal is included in every package.
Can you standardize customer information?
Yes — names, phone numbers, dates, addresses, and currency formatting are standardized to a consistent format.
Can you clean Shopify/customer exports?
Yes, that's the core of this gig. Export your customer or order data as CSV/Excel and send it over.
Can you handle large datasets?
Yes, We can handle files larger than 20,000 rows too — packages cover up to 20K, and for anything above that just message us with your row count and we'll send a custom price and timeline.
Will my data be kept confidential?
Yes. Your file is used only to complete the order and isn't shared or reused elsewhere.
Can you preserve my original file?
Yes — you'll always get a cleaned copy delivered separately. Your original file isn't overwritten.
What do you need from me before starting?
The raw file, which platform it came from, and any specific formatting rules you need followed (e.g. date format, which fields matter most).
Can you clean a sample before I place an order?
Yes — send a small sample and we'll clean a portion of it for free so you can see the quality first.
