- 1Choose file
- 2Adjust
- 3Download
Email Permutator online, free
Generate all standard corporate email address permutations from first name, last name, and domain.
- Runs in your browser — no upload
- Free, no sign-up, no watermark
- TXT
- CSV
How to use Email Permutator · Email Permutator — frequently asked questions
How to use Email Permutator
- 1
Add your TXT and CSV file
Drop a file on the page, paste it, or click Select Files. Nothing is uploaded — it opens straight in your browser.
- 2
Fine-tune the settings
Set format in the Fine-tune panel, or keep the defaults — they suit most files.
- 3
Run Email Permutator
Press the start button. Processing happens on your device, usually in seconds.
- 4
Download the result
Save the finished file, or continue with another tool without downloading in between.
What Email Permutator can do
- Format: txt and csv
- Private by design — files are processed in your browser and never uploaded
- Free with no sign-up, no watermark and no daily limit
Email Permutator — frequently asked questions
Is Email Permutator free?
Yes. Email Permutator is completely free forever on Sada Files. There are no fees, no subscriptions, no ads, no watermarks, and no daily usage limits.
Do I need an account or login to use Email Permutator?
No. There are no accounts or sign-ups for end users on Sada Files. You can open the tool, input names and domains, and generate permutations immediately without registering.
Are the names, domains, or generated emails uploaded to a server?
No. Email Permutator runs 100% locally in your web browser. Neither the names, domains, nor generated email addresses ever leave your device or get logged anywhere.
Which email combinations and patterns does this tool generate?
Email Permutator generates all common corporate patterns, including `first.last@`, `first@`, `last@`, `flast@`, `firstl@`, `f.last@`, `first_last@`, `first-last@`, `initials@`, and middle-name variations.
Can I export the generated email combinations to a CSV file?
Yes. You can copy the generated email permutations to your clipboard with one click, or export the entire list directly as a `.txt` or `.csv` file.
Can I input multiple domains at once?
Yes. You can supply multiple comma-separated or space-separated domain names (e.g. `company.com, company.org`) to generate address permutations across all target organizations simultaneously.
Related tools
- Extract Email AttachmentsSave every attachment from an EML or MSG file.
- Analyze Email HeadersParse raw email headers to inspect sender authenticity, SPF, DKIM, DMARC status, and delivery hops.
- Clean Email ListDeduplicate email addresses, strip invalid formatting, remove syntax errors, and normalize cases.
- HTML Email Signature GeneratorGenerate responsive, Outlook-compatible HTML email signatures with contact details, company branding, and social links.
- Winmail.dat TNEF ExtractorExtract attachments and message text trapped inside Outlook Transport Neutral Encapsulation Format (winmail.dat).
- Mailto Link GeneratorGenerate custom mailto links, HTML email anchors, and markdown tags with prefilled subject, body, CC, and BCC.
- MBOX Archive ExtractorUnpack Google Takeout and Thunderbird MBOX mail archives into individual EML files or compressed ZIP.
- MSG to EML ConverterConvert Outlook proprietary binary MSG messages to open-standard RFC 822 EML format.