ZapPebble
ZapPebble

Word to PDF

Convert a .docx file to PDF without Microsoft Word and without uploading it. Preview the document, choose A4 or Letter, and download a PDF that looks the same on every device.

PDF ToolsProcessed locallyNo account needed

Drop a Word document (.docx) here

Headings, lists, tables and images are kept. The document is read on this device.

DOCXUp to 100MB100% Private

How to use Word to PDF

Simple steps to get your task done in seconds

01

Open your .docx

Drop a Word document. It is read in your browser and shown as a preview.

02

Pick page size

Choose A4 or Letter and the sharpness you need.

03

Download the PDF

Download a PDF that looks identical everywhere, or use the selectable-text option to save through your browser.

Client-Side Word (.docx) to PDF Conversion

ZapPebble transforms modern Microsoft Word documents (.docx) into standardized PDF documents directly within your browser. Using the open-source mammoth parser, the tool decodes document paragraphs, headings, bulleted lists, tables, and embedded images into clean semantic layout trees. You can download the generated PDF directly or open the browser Print Tab to produce a native vector PDF.

FeatureSupported Format / SettingImplementation Detail
Input Document TypesMicrosoft Word (.docx)Standard Office Open XML format produced by Word 2007+, Google Docs, and LibreOffice.
Page FormatsA4, US LetterCalculates exact page heights and splits long content across clean page boundaries.
Sharpness SettingsHigh (2× scale), Standard (1.5× scale)High setting provides crisp text rendering on Retina/high-DPI screens.
Print View AlternativeBrowser Native Print DialogEnables "Save as PDF" directly from the browser for 100% vector typography.

Practical Example: Converting a Job Resume with Preserved Formatting

Source Document Structure

You created a 2-page curriculum vitae Resume_2026.docx featuring bold headings, bulleted achievement lists, an embedded profile photo, and an education table.

Applied parameters: Paper set to A4, Sharpness set to High.
Execution & Results
  • The mammoth parser extracts paragraph styles and embeds the photo as an inline data URL.
  • Page breaks are calculated automatically, avoiding awkward splits mid-sentence.
  • Clicking "Download PDF" saves Resume_2026.pdf instantly to your downloads folder.

Important Limitations & Recommendations

Legacy .doc Files

Binary Word 97–2003 (.doc) files are not supported directly by web browsers. Open the file in Word, Google Docs, or LibreOffice and click File → Save As → Word Document (.docx).

Vector Text (Print View)

The direct "Download PDF" button renders pages as high-resolution images. If you require 100% selectable vector text, click Open Print Tab and select "Save as PDF".

Confidentiality Guarantee

Contracts, proprietary business proposals, and legal filings are parsed exclusively inside your browser's JavaScript runtime. No cloud servers ever receive your text or images.

Frequently Asked Questions

Text, headings, bold and italic, bullet and numbered lists, tables, links and images. Page headers and footers, text boxes, comments and exact custom fonts are simplified.

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