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Interactive Tool
Guest Excel Cleaner
Upload your wedding guest Excel or CSV. We normalise Indian and international phone numbers to E.164, title-case names, and flag duplicates and invalid rows — 100% in your browser. Your data never leaves your device.
Frequently asked questions
How are Indian phone numbers detected?
Any 10-digit number without a country code is treated as Indian and normalised to +91. Numbers with 11–15 digits or a leading + are parsed as international using standard E.164 rules.
Is my guest list data sent to your servers?
No. The tool runs entirely in your browser. Your file is never uploaded to our servers.
What formats are supported?
You can upload .xlsx, .xls, or .csv files. The first sheet is used. Name and phone columns are auto-detected; you can change the mapping before cleaning.