# MailMergic > MailMergic is a mail merge platform that generates personalized documents in bulk from spreadsheet data (Excel, CSV, Google Sheets). Upload a template, map your data fields, and produce one document per row, then download or email each one automatically. No plugins, no coding. Operated by MailMergic GmbH (Eschborn, Germany); hosted on Google Cloud in the EU (primary region Belgium). Formerly known as PDF Mail Merger. ## Mail merge types - [PDF mail merge](https://mailmergic.com/): Upload a PDF form, fill it from spreadsheet data, get one PDF per row. - [Word mail merge](https://mailmergic.com/word-mail-merge): Upload a DOCX template, get DOCX or PDF output. - [Excel mail merge](https://mailmergic.com/excel-to-excel-mail-merge): Upload XLSX, get XLSX or PDF output. - [Image mail merge](https://mailmergic.com/image-mail-merge): Upload an image template, get personalized PNG or JPG files. - [Email-only mail merge](https://mailmergic.com/email-only-mail-merge): Send individualized emails with merge fields, no attachment required. ## Key features - AI error detection that flags data mismatches and missing values before generating - One-step email delivery with per-recipient subject, body, and attachments; delivery, bounce, and open tracking - Per-recipient PDF password protection and digital signatures - Custom fonts, dynamic images (logos, photos, signatures), and custom output file names - Combined single-file output or one file per row - Zapier integration (8,000+ apps) and direct API access - Team collaboration with shared templates and history ## Pricing & getting started - [How it works](https://mailmergic.com/how-it-works): Step-by-step walkthrough of the upload, map, generate, and deliver workflow. - [Pricing](https://mailmergic.com/pricing): Plans including an always-free tier and a 30-day money-back guarantee. - [Try for free](https://my.mailmergic.com/pdf/new): Start a PDF mail merge without signup. - [Offline app](https://mailmergic.com/offline): Desktop version that processes documents locally, suited for HIPAA/PCI-sensitive workflows. ## Industry use cases - [Education](https://mailmergic.com/education): Certificates, diplomas, transcripts, academic records. - Financial services: 1095-C / W-2 / 1099 tax forms, client statements, loan agreements. - Healthcare: HIPAA compliance forms, patient intake and consent forms, medical billing (use the offline app for PHI/HIPAA). - Legal: Engagement letters, NDAs, retainer agreements, court filings. - Real estate: Lease agreements, property disclosures, closing documents. - Professional services: Invoices, proposals, project reports. ## Solutions & integrations - [API documentation](https://documenter.getpostman.com/view/11129869/2s9YC1WZVy) - [PDF Generator API](https://mailmergic.com/pdf-generator-api) - [Google Sheets mail merge](https://mailmergic.com/google-sheets-mail-merge) - [Auto Fill PDF](https://mailmergic.com/auto-fill-pdf) / [Auto Populate PDF](https://mailmergic.com/auto-populate-pdf) - [PDF Certificates](https://mailmergic.com/certificates) ## Compliance & data handling - GDPR and CCPA compliant; files encrypted in transit and at rest. - EU-hosted (primary region Belgium). Uploaded files and merged outputs are auto-deleted after 7 days; manual deletion is available anytime. - HIPAA: not a certified Business Associate and no BAA for the cloud product; use the offline app for PHI. ## More - [FAQ](https://mailmergic.com/faq) - [Blog](https://mailmergic.com/blog) - [About](https://mailmergic.com/about) - [Contact](https://mailmergic.com/contact): support@mailmergic.com ## Optional - [Privacy Policy](https://mailmergic.com/privacy): How uploaded files and personal data are processed, stored, and deleted. - [Terms of Service](https://mailmergic.com/terms): Plan terms, cancellation, and the 30-day money-back guarantee. - [Legal Notice (Impressum)](https://mailmergic.com/legal): Company identity and registered address (MailMergic GmbH, Mergenthalerallee 73-75, 65760 Eschborn, Germany). - Localized editions: German, French, Spanish, and Portuguese versions live under the /de/, /fr/, /es/, and /pt-br/ path prefixes.