OLM CSV
File conversion

Convert OLM to CSV

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Is it possible to convert OLM to CSV?
Yes - OLM converts to CSV.

Export contacts (or a message index) to CSV for a spreadsheet or to import into another mail/CRM system (db lists 0 programs but it's a real contacts-export need). Converters that read OLM contacts output CSV.

Also to CSV: DTA · HVE · XFDF

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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How to convert OLM to CSV

Converting a .OLM file to .CSV lets you open the content in software that prefers the .CSV format, though some details may change compared with the original. We are still putting together the list of programs that handle .OLM files.

A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.

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