Open HWP files and save as PDF - Open .hwp files in your browser. No upload, no install.

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Open .hwp and .hwpx files (the Korean word processor format) in your browser, with nothing to install and no account. Unlike converter sites that upload your document to a server, the parsing runs on your device with WebAssembly, so the file never leaves it. Read the pages, copy text, print, or save the document as a PDF. Free. Fonts and line breaks may differ a little from the original, and some documents may not open.

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Hi Product Hunt. I made this because .hwp files (the Korean word processor format used by schools, government offices and many companies in Korea) are a pain to open on a Mac or a phone. Most online converters ask you to upload the document to their server first. This one does the work in your browser with WebAssembly. Nothing is installed, no account is needed, and the file never leaves your device. You can read the pages, copy text, print, and save the document as a PDF. It is free. Honest limits: fonts and line breaks can differ a little from the original, and some documents may not open. If one fails for you, I would like to hear which kind so I can look into it.