A contact list plus one template = a personalized letter for every person. Upload your CSV, write once with {{placeholders}}, download every letter as one PDF.
One template. Everyone named.
Column headers become your placeholders — Name, Company, Amount, anything.
📇 Drop your CSV list here, or click to choose
First row = column names · one letter will be made per row · nothing is uploaded
Click a column chip to insert its placeholder where your cursor is.
One page per row, all in a single PDF — plus a plain-text version if you prefer.
Word's mail merge wizard has confused office workers since the ribbon was invented, and Google Docs needs an add-on. The actual job is simple: take a list, take a template, put each row's values into the placeholders. That's exactly what this tool does. Upload a CSV — every column header becomes a {{placeholder}} — write your letter once, and download one PDF with a personalized page for every person on the list.
Privacy matters double here — mailing lists are personal data. Your CSV is processed entirely in your browser and never uploaded, so there's nothing to leak. The PDF uses a clean built-in font (best for Latin-script languages); the TXT download carries any language perfectly.
Upload your CSV above — every column header becomes a {{placeholder}} — write your letter once in the template box, and click Generate. You get one PDF with a personalized page per row, no Word or add-ons needed.
Any column in your CSV: {{Name}}, {{Company}}, {{Amount}} — the chips above the template show every column detected in your file and insert placeholders with one click.
No — the whole merge runs in your browser. Names, addresses and amounts never leave your device, which keeps you on the right side of privacy rules.
The PDF is print-ready (A4 or US Letter, one letter per page). For email, use the TXT download and paste each letter, or print to PDF pages individually from any viewer.
Everything on AIMerger brings things together — here is what pairs with this one.