Email Extractor — Extract Email Addresses from Text Free
Aservus Email Extractor is a free, browser-based tool that finds and pulls out every email address from any text you paste or file you upload (.txt, .csv, .log). It removes duplicates automatically and exports a clean list to CSV or TXT. All processing runs in your browser — nothing is uploaded to any server. No account or signup needed.
Extract Emails from Text — Free Online Tool
📥 Input Source
Paste any text containing email addresses. The extractor will find and list all valid email addresses automatically.
📊 Extraction Results
Extracted emails will appear here
How the Email Extractor Works
Paste Text or Upload a File
Paste any block of text directly into the input area, or click
Upload File to select a .txt, .csv,
or .log file from your computer — up to 50MB.
You can also import directly from Google Drive or Dropbox.
Extract & Deduplicate Automatically
Click Extract Emails. The tool scans your text using RFC 5322 pattern matching, finds every valid email address, and removes all duplicates automatically — case-insensitively, so [email protected] and [email protected] count as one.
Export to CSV, TXT, or Clipboard
Download a clean CSV file ready to open in Excel or import into any CRM. Or export as plain TXT, or click Copy All to paste directly into another app. Everything stays on your device — nothing is uploaded.
What the Email Extractor Can Do
Built for marketers, sales teams, researchers, and data analysts who need clean contact lists fast.
Detects All Valid Email Formats
Finds standard addresses, subdomain emails, tagged addresses ([email protected]), and international TLDs. Ignores malformed strings that aren't real emails.
Removes Duplicates Automatically
Case-insensitive deduplication runs on every extraction. The results panel shows exactly how many duplicates were removed so you know your list is clean.
Exports CSV for Excel & CRMs
One click downloads a properly formatted .csv file compatible with Microsoft Excel, Google Sheets, HubSpot, Mailchimp, and any CRM with CSV import.
Fully Private — No Server Upload
All processing runs in your browser. Your text never leaves your device. No account, no login, no tracking. Safe for confidential contact data.
Frequently Asked Questions
How do I extract email addresses from a text file for free?
Go to the Email Extractor tool above, click Upload File, and select your .txt or .csv file. The tool automatically scans the entire file, extracts every valid email address, removes duplicates, and displays the results. Click CSV Export to download. It is completely free with no account required.
Is this email extractor safe — does it upload my data?
Yes, it is safe. All processing runs entirely inside your browser using JavaScript. Your text and email addresses are never sent to any server. Aservus has no access to the content you paste or upload. You can verify this by disconnecting from the internet after the page loads — the tool will still work offline.
What email address formats does it detect?
The extractor uses RFC 5322 pattern matching and detects all standard formats: subdomain emails ([email protected]), tagged addresses ([email protected]), international TLDs (.co.uk, .io, .dev), and corporate structures. It ignores malformed strings that are not valid email addresses.
Is there a size limit on how much text I can process?
Files up to 50MB can be uploaded (25MB on mobile). For pasted text there is no enforced character limit — the tool can handle millions of characters, limited only by your browser's available memory. There are no daily limits or usage caps.
Can I extract emails from a PDF file?
The Email Extractor works with plain text, .txt, and .csv files. For PDFs, first use the Aservus PDF to Word converter to extract the text content, then paste that text into the Email Extractor.
How do I export the extracted emails to Excel?
After extraction, click the CSV Export button. This downloads a .csv file with one email address per row under the header Email Address. The file opens directly in Microsoft Excel, Google Sheets, LibreOffice Calc, and most CRM import wizards.
Does it automatically remove duplicate email addresses?
Yes. Deduplication is automatic and case-insensitive — so [email protected] and [email protected] are treated as the same address. The results panel shows the total found, unique count, and how many duplicates were removed.
Start Extracting Email Addresses Now
Free, private, and instant — no account needed. Works on any device, in any browser.
Extract Emails Free