Free online mail merge
Last updated: June 2026
Veidne is a free online mail merge tool that runs entirely in your browser. You upload a Word template, click the words you want to personalize to turn them into fields, upload an Excel spreadsheet, and Veidne creates one personalized Word document for every row. There is no install, no account, and your files never leave your device.
What it is: a browser-based mail merge for Word and Excel.
Who it is for: anyone who needs many personalized documents and does not want to install software, create an account, or write code. It suits legal, HR, healthcare, education, and nonprofit work, where keeping files private matters.
Free: yes, funded by donations.
Private: the merge happens on your own device. Nothing is uploaded.
How it works
- Upload your Word (.docx) template.
- Click the words you want to vary, such as a name or a date, to turn them into fields.
- Upload your Excel (.xlsx) spreadsheet, where each column matches a field and each row is one document.
- Generate, then download your personalized documents.
Optional PDF export: if you want PDFs instead of Word files, Veidne can convert them. That single step uses a server in the EU that converts the files and deletes them straight away, without storing or sharing them.
FAQ
Is it really free?
Yes. Veidne is free and funded by donations, with no account required.
Are my files uploaded anywhere?
No. The mail merge runs in your browser. Only the optional PDF export uses a server, and it deletes your files immediately.
Do I need Microsoft Word or Office?
No. You need a Word template and an Excel file, but you do not need Word or Office installed.
How many documents can I create at once?
Hundreds in a single run. The practical limit is your own device, not a paywall.