100% Client-Side Privacy — Zero Server Uploads

Free Word Paper Size & Orientation Converter

Convert Microsoft Word (.docx) documents between international A4, US Letter, Legal, A3, and A5, or switch orientation without losing styles or tables.

Click to upload or drag and drop your Word document here

Supports standard Microsoft Word (.docx) files up to 15MB

Automate Documents Across Any Paper Size

Need to generate hundreds of invoices, certificates, or contracts automatically? TryDoku merges templates and spreadsheets into perfectly sized Word and PDF documents in seconds.

Start Automating Free →

Why Use TryDoku's Word Paper Size & Orientation Converter?

Converting Word documents (.docx) between regional paper sizes like international standard A4 (210 × 297 mm) and North American US Letter (8.5 × 11 in) often requires desktop office suites or risky cloud services that upload your private documents. TryDoku’s free utility processes your OpenXML markup directly in your browser. All paragraphs, font hierarchies, tables, and images remain intact without losing editability.

Frequently Asked Questions