I turn messy, inconsistent data into clean, accurate, ready-to-use information.
Services: Data entry, cleaning (remove duplicates, fix errors), organization, merging from multiple sources.
Tools: Google Sheets, Excel, Docs, Word, web research.
Process: Receive → Review & Clean → Organize → Verify → Deliver.
Why me: 100% accuracy, on-time delivery, confidential, unlimited revisions for small tasks.
Let me handle your data. You focus on growth.
I will organize, clean, and deduplicate your Excel or Google Sheets Data.
Clean, error-free data entry or cleaning for up to 200 rows delivered within 24 hours.
- Data Entry
- Data Cleaning
- Duplicate removed and inconsistent formating fixed
- Standardize names, emails, dates, or phone numbers
- Deliverable: Excel or Google Sheets file
Complete cleaning and organization for up to 500 rows including merging data from up to 2 source files.
- Data Entry
- Data Cleaning
- Duplicate removed and inconsistent formating fixed
- Standardize names, emails, dates, or phone numbers
- Deliverable: Excel or Google Sheets file
- Sort and filter data by any column
- Priority delivery before
Request a Custom Offer
Log In to Request a Custom Offer
Create a free account or log in to request a personalised offer from this Zinner.
Log In / RegisterAsk a Pre-Sale Question
Log In to Ask a Question
To reduce platform spam, pre-sale messages can only be sent by logged-in users.
Create a free account or log in to message this Zinner directly.
Log In / RegisterAt a Glance
Key details about this service to help you decide. Generated by Zinn Hub, not the seller.
Value Position
Tools Used
Data Volume
Accuracy Focus
Best For
What You'll Receive
Full Description
Data Entry & Data Cleaning, Clean, Organized & Accurate Data
What You Will Get
I turn your messy, inconsistent, or incomplete data into clean, accurate, and ready-to-use information. You focus on growing your business. I handle the data.
After I finish, you will have:
- A clean, deduplicated, and error-free dataset
- Consistent formatting across all fields
- Standardized names, dates, emails, and phone numbers
- Data sorted, filtered, and structured for easy analysis
- Files delivered in your preferred format (Excel, Google Sheets, or CSV).
My Services
Data Entry
- Fast and accurate manual data entry
- Copy-paste from PDFs, images, or scanned documents
- Web research to fill missing information
- Entry into Excel, Google Sheets, CRM systems, or databases
Data Cleaning
- Remove duplicate records
- Fix spelling inconsistencies and formatting errors
- Standardize phone numbers, emails, dates, and addresses
- Validate and verify data accuracy
Data Organization
- Sort and filter by any column
- Merge data from multiple files or sources
- Structure raw data into clear, logical tables
- Prepare data for reporting, analysis, or import into other tools
My Process
Step What Happens
- Receive Data You share your raw files via Google Drive, email, or Zinn Hub.
- Review & Clean I scan for errors, duplicates, missing values, and inconsistencies.
- Organize I structure the data into clean columns, standardize formats, and apply sorting or filtering.
- Verify I double-check for accuracy and test a sample to confirm quality.
- Deliver You receive clean, organized, ready-to-use data within the agreed timeframe.
Turnaround Time
Task Size Delivery Time
Small (up to 200 rows) 12–24 hours
Medium (300–500 rows) 24–48 hours
Large (500–1,000 rows) 2–3 days
Custom (2,000+ rows) Contact me for quote
Rush orders available upon request.
Packages & Pricing
Package Price. What's Included
- Basic $10 Data cleaning or data entry for up to 200 rows. One file. One round of revisions included.
- Standard $30 Data cleaning + organization for up to 1,500 rows. Merge up to 2 source files.
- Standardized formatting. Two rounds of revisions.
- Premium $55 Full data cleaning + entry + organization + verification for up to 3,000 rows. Merge up to 5 source files. Custom filtering/sorting. Three rounds of revisions. Priority delivery.
Unlimited revisions included for small tasks under $20.
Tools I Use
· Microsoft Excel
· Google Sheets
· Google Docs
· Microsoft Word
· CSV conversion tools
· Web research tools
My Experience & Qualifications
- Documentation Center (2017–2020): Processed and formatted 50+ official documents with high accuracy.
- Practical Remote Projects (2025–Present): Built client databases, cleaned spreadsheets, and structured data using Excel, Google Sheets, and Notion.
- Microsoft Office Certified: Document processing, formatting, and data entry trained.
- Bachelor's Degree (In Process): Geography and Planning, University of Bamenda, strong attention to detail and data structuring.
Why Choose Me Over Other Freelancers?
- 100% accuracy focus I do not rush. I verify every row before delivery.
- On-time delivery You never chase me for updates. I deliver when I promise.
Confidential & reliable Your data stays private. I do not share or reuse client files. - Clear communication I respond within hours, not days.
- Unlimited revisions on small tasks You are not satisfied until the data is correct.
- Works across all time zones You sleep. I work. Your data is ready when you wake up.
Zinner Quality Guarantee
Every Zinner is reviewed and approved before joining the platform.
All services are backed by our quality assurance commitment.
Your payment is protected until you approve the delivered work.
Compare Packages
| Feature | Basic | Standard |
|---|---|---|
| Delivery Time | 1 days | 2 days |
| Revisions | 3 | 3 |
| Data Entry | ✓ | ✓ |
| Data Cleaning | ✓ | ✓ |
| Duplicate removed and inconsistent formating fixed | ✓ | ✓ |
| Standardize names, emails, dates, or phone numbers | ✓ | ✓ |
| Deliverable: Excel or Google Sheets file | ✓ | ✓ |
| Sort and filter data by any column | ✕ | ✓ |
| Priority delivery before | ✕ | ✓ |
Samples
View examples of the seller's work related to this Zinn.
Portfolio
Examples of the seller's work related to this Zinn.

Data Cleaning & Standardization | Google Sheets
The goal was to transform a messy contact database into clean, structured data ready for real use. The dataset had duplicates, mixed date formats, unstandardized phone numbers, and capitalization errors throughout. I cleaned it entirely in Google Sheets, removing duplicates, fixing name casing, standardizing phone numbers, and converting dates to one consistent format. The result is an accurate, consistent dataset that saves time and prevents errors down the line.


Service Details
Frequently Asked Questions
Yes. Add my Express Delivery add-on at checkout. For small tasks (under 300 rows), I can deliver in as little as 12hours instead of 24. For longer tasks, I can cut delivery time in half. Message me before ordering to confirm rush availability for very large files.
Your satisfaction is my priority. I include free revisions with every package (2 round for Basic, and 3 for standard). For small tasks under $20, I offer unlimited revisions at no extra cost. If you are still unhappy after revisions, I will refund 100% of your payment. No questions asked.
Yes. I work with all industries. I have cleaned and organized data for customer lists, sales records, inventory, survey responses, student rosters, donor databases, email lists and more. Before ordering, you can message me with your specific format. I will confirm whether I can match your requirements exactly.
Customer Reviews
See what our customers say about this Zinn














