Browse categories
Explore
Fiverr Pro
English
$
USD
I will clean, format and fix your email list
Clean data files and German game text polish
I help with clean data files and clear German text for digital projects.
I clean, extract and organize email addresses from Excel, CSV and TXT files, remove duplicates and deliver clean Excel files r...
About this Gig
Messy Excel or CSV email lists cause formatting issues and CRM import errors. I provide professional data cleaning to fix your layout so your data is ready to use.
I will clean and standardize the email addresses in your file, remove duplicates and invalid formats, and add the cleaned results in a dedicated email column.
What I will do:
- Remove duplicate emails
- Remove invalid email formats
- Standardize emails to lowercase
- Trim spaces and clean broken syntax
- Remove empty email entries
- Extract emails from messy text fields
What you will receive:
- Excel file with a dedicated column for the cleaned email addresses
- Optional cleaning report (depending on package)
️ Important Please Read:
- This is a technical email list cleaning service, NOT live email verification.
- No SMTP/MX checks or deliverability guarantees.
- Only email fields are processed. Other columns remain completely untouched.
- For multiple email columns, I clean the one you specify.
Your data is handled with 100% confidentiality.
Order now to get your data structured!
FAQ
What file formats do you support?
CSV and Excel (XLSX) files.
Can you handle large email lists?
I process large datasets beyond 100k emails. Use the gig extras or message me for a custom offer!
Do you remove duplicate and invalid emails?
Yes, all duplicate and invalid emails are removed automatically.
How fast is delivery?
Depends on package size. Express delivery is available as an extra.
How many email columns are supported?
One main email column is cleaned per file. If there are multiple email columns, I can automatically choose the most relevant one or use the column you specify.
Can I submit a list where names and emails are in the same column?
Please ensure emails are in a separate column. If a cell contains both a name and email (e.g., John Doe john@email.com), don't worry - my custom Python script automatically cleans the cell, extracts the email, and removes the name formatting for your CRM.
Do you guarantee email deliverability?
I cannot guarantee inbox placement, but I significantly improve list quality by removing invalid, duplicate, and risky emails that negatively affect deliverability.
Is my data safe?
Yes. Your files are processed securely in Germany (EU-based) and deleted after delivery.
The package details show "100 Items," but the description says "5,000 rows." Which one is correct?
Fiverr’s "Items Cleared" field is a technical limit. The actual volume is defined in my package title and description. You will receive the full cleaning for the records specified (e.g., 5,000, 25,000 or 100,000 rows), regardless of that field.
