Extract Emails from CSV
Easily extract email addresses from CSV files - fully private, processed in your browser, zero server uploads.
Drop your file here, or click to select
Supported File Formats: CSV
Total Emails Found
0
Unique Emails
0
How To Extract Email Addresses From CSV Online For Free
Follow these four simple steps
1. Select File
Choose your document in any format (PDF, DOCX, TXT, etc.). Files are processed directly in your browser for complete privacy.
2. Automatic Extraction
Our intelligent system will scan the document and automatically extract all email addresses.
3. Automatic Deduplication
Duplicate email addresses are automatically removed from your results.
4. Export Results
Download the extracted email list in your preferred format (CSV, XLSX, or TXT) or copy to clipboard.
Pro Tips
- For best results, ensure your documents are text-searchable
- After extraction is complete, you can view domain statistics to see the proportion of emails for each domain
- All processing happens in your browser - your data never leaves your computer
Frequently Asked Questions
Have another question? Contact us on Discord or by email.
What is the CSV Email Extractor?
Our specialized tool extracts email addresses from CSV files directly in your browser. It's designed specifically for CSV files, making it perfect for processing contact lists, customer databases, and exported email data.
How does it work with CSV files?
For CSV files, simply select your file and our tool will automatically detect the delimiter (comma, semicolon, or tab) and parse all columns for email addresses. The process is instantaneous and happens entirely in your browser.
Can it handle large csv files?
Free users can process files up to 5MB in size. This typically covers csv files with thousands of rows. Pro users can process files of any size, perfect for enterprise-level contact lists or large customer databases.
How does it handle different encodings and regional formats?
Our tool automatically detects and handles different CSV encodings including UTF-8, ASCII, and Unicode. It also manages various regional CSV formats with different delimiters and quotation styles.
How accurate is the extraction?
Our tool uses advanced pattern matching specifically designed for spreadsheet formats, ensuring high accuracy in email extraction. It validates each extracted email address to ensure it matches standard email format requirements.
Can I process password-protected files?
For security reasons, we cannot process password-protected CSV files. Please remove the password protection before extracting.
How does the tool handle duplicate emails?
The tool automatically identifies duplicate email addresses across all sheets and columns and will remove duplicates in the export.
Is it safe to use with confidential business data?
Absolutely. Since all processing happens in your browser, your spreadsheet data never leaves your computer. We don't store, transmit, or have any access to your file contents.