مساحة عمل وكيل الذكاء الاصطناعي SheetClean AI
Remove Duplicates in Excel
Identify duplicate customers, orders, and SKU records. Purges ghost spaces before key matching so nothing slips through.
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يدعم ملفات .xlsx و .xls و .csv حتى حجم 50 ميغابايت
Smart Deduplication
Why Native Excel Remove Duplicates Fails
Excel's built-in tool requires exact byte matches. Ghost spaces, mixed case, and different phone formatting cause Excel to miss duplicate records.
Whitespace-Aware Matching
Normalizes non-breaking spaces (\u00A0) and trims invisible padding before evaluating row keys.
Compound Key Grouping
Match duplicates across multiple columns simultaneously, such as First Name + Last Name + City.
Visual Candidate Review
Examine every candidate row marked for deletion in the Diff table before committing the export.
FAQ
Frequently Asked Questions
Clear answers about deduplicating Excel and CSV spreadsheets.
How does the AI Duplicate Remover detect duplicate rows?▼
The Agent analyzes primary identifier columns (such as Email, Phone Number, Customer ID, or Full Name). It strips trailing whitespace and standardizes letter casing so records like 'John Doe ' and 'john doe' are accurately caught.
Will deduplication accidentally delete important rows without asking?▼
No. The agent presents a detailed simulation and list of duplicate candidates before any deletion takes place. You can review candidates and decide whether to keep the first record or cancel.
Can I remove duplicates based on multiple columns?▼
Yes. You can match by single keys (like Email) or compound composite keys (like First Name + Last Name + Zip Code).
How are different phone formats or casing handled?▼
Our deterministic cleaning tool cleans non-breaking spaces, removes parentheses and dashes, and formats numbers so formatting differences do not prevent duplicates from being detected.