Merzing

Merzing helps you automatically generate customized documents from Excel data using Word and PowerPoint templates. Instead of wasting hours on manual copy-pasting, you can create hundreds of reports, proposals, or certificates in a single run.

Simply define variables in your templates, map them to Excel columns, and let Merzing handle the rest. It lets you merge multiple Excel files, filter specific data, and auto-name output files. Everything runs securely in your local browser, so your sensitive data never leaves your device, while teams can still collaborate by sharing templates and mappings.