Developer & Digital Tools · 🇰🇷 Korea
Korean HWP to PDF Converter Guide
Korean HWP to PDF conversion with 3 methods, format preservation and CLI scripts.
About this tool
HWP↔PDF Converter Guide (hwppdf) curates 5 free paths to convert Korean HWP / HWPX documents to PDF without paying for Hancom Office: Naver Office (web upload + PDF export), Hancom Viewer (Windows, free) + virtual PDF printer, LibreOffice + hwp/hwpx extension, official Hancom mobile app, and web temp converters. Each path includes (1) install / use steps, (2) a post-conversion QA checklist (fonts, tables, equations, footnotes, links), and (3) fixes for common breakages (font substitution, table line-wrap, 글맵시 typography). It recommends a path by goal — fidelity, speed, or file-size minimization. Documents are never uploaded to this site; the guide links you to the chosen tool.
Use cases
Scenario 1
Government-form fidelity conversion
A user receiving an HWP form from the district office uses the Hancom Viewer + virtual-PDF-printer path to keep stamps, table lines, and footnotes intact for submission.
Scenario 2
macOS / Linux user
A macOS user without Hancom Office installs LibreOffice + the hwp/hwpx extension for cross-platform HWP-to-PDF conversion.
Scenario 3
When speed matters
Need a single HWP page as PDF right before a meeting? The Naver Office web path turns it around in under a minute.
Scenario 4
Bulk batch conversion
An admin converting hundreds of HWP files automates with a LibreOffice CLI script (--headless --convert-to pdf).
Features
- 5 free conversion paths (Naver / Hancom Viewer / LibreOffice / mobile / web)
- Goal-based presets (fidelity / speed / file size)
- Post-conversion QA checklist (fonts / tables / equations / footnotes / links)
- Common-breakage fixes (글맵시 typography / table wrap / Hangul font substitution)
- LibreOffice CLI batch-conversion script samples
- Bilingual KR / EN UI
Frequently asked
- Q. What’s the difference between HWP and HWPX?
- A. HWP is Hancom’s binary format; HWPX is the 2014 national standard (KS X 6101), an OOXML-style open XML format. Third-party tools like LibreOffice and Naver Office handle HWPX more reliably.
- Q. Where do I get Hancom Viewer?
- A. Hancom Office Viewer is free for Windows from the official Hancom download page. There’s no native viewer for macOS / Linux — use the LibreOffice extension or Naver Office instead.
- Q. Korean fonts broke after conversion.
- A. If the source fonts (Hamchorombatang, Hancom Gothic) aren’t installed, the converter substitutes — and breaks layout. Install the free Hancom font pack, or replace fonts with Malgun / Nanum Gothic before exporting.
- Q. Can I convert PDF back to HWP?
- A. Possible via OCR text extraction or Hancom Office’s "Import PDF", but tables / equations / footnotes often break. This guide focuses on the safer one-way HWP → PDF route.
Sources / references
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How we run it / disclaimer
This tool is advisory and does not constitute legal, tax, medical, or financial advice. All calculations and document generation run in your browser; inputs are never sent to a server. Ads follow Google AdSense policy and are kept separate from tool accuracy.