I will clean deduplicate and validate your CSV or Excel contact list
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Sold by MaksimKho •Python developer: Telegram bots, scrapers, automation Total sales 0
**What you get in the basic package (up to 10,000 rows):**
- Duplicates removed by the rule you choose (email, phone, or name + company), with a log of what was merged
- Emails and phone numbers checked and normalised to one format
- Names, dates and columns tidied: extra spaces, wrong case, split or merged fields
- A separate sheet with the rows that need your attention, so nothing is silently deleted
- The result in CSV and Excel, plus a short report with before/after counts
**How it works:**
1. You send the file and tell me which columns define a duplicate.
2. I send a small cleaned sample for you to check the rules.
3. After your approval I clean the full file and deliver it with the report.
Larger files or custom rules: message me first and I will tell you the price before you order.