Small Windows apps that fix real, everyday office problems.
No bloated suites, no subscriptions you forget about. Vanguard365 builds focused desktop tools that do one job well — starting with batch-converting DOCX files to PDF.
Windows 10/11 · Free 14-day trial · One-time purchase, no subscription
Our apps
Each Vanguard365 app is built to solve one specific task without getting in your way. More are on the way.
DOCX to PDF Batch Converter
Convert hundreds of Word documents to PDF in one go. Drag, drop, done — no need to open each file individually.
Learn more →File Renamer Toolkit
Bulk rename and organise files using simple rules and patterns — built for tidying up shared drives fast.
PDF Merge & Split
Combine or split PDF files in seconds, without uploading sensitive documents to a random website.
Why Vanguard365
We build the small tools bigger software makers don't bother with.
Runs locally, on your PC
Your files never leave your machine. No uploads to third-party servers, no waiting on a slow web app.
One-time purchase
Buy a licence once and keep using it. No monthly fees, no surprise renewals.
Built for real office work
Every app starts from a genuine everyday task — batch processing, file cleanup, document conversion.
Try before you buy
Every app ships with a full-featured free trial, so you know it works before you pay for it.