AI 产品解读Browser-based HWP/HWPX document viewer and editor using WebAssembly — opens, edits, and prints Korean word processor files directly in Chrome without installing Hangul Office.
Korean HWP/HWPX files (used by government agencies, schools, and businesses) require Hangul Office (한컴 오피스) to open, which is not available on all platforms (especially macOS/Linux) and requires installation. This extension lets anyone open and edit HWP files directly in the browser.
User encounters an HWP/HWPX file on the web (download or link). The extension intercepts the download or detects the link, then opens a built-in viewer tab (viewer.html) powered by WebAssembly. The user can view, edit, print, and save the document entirely within the browser. No data leaves the local machine.
Auto-open HWP/HWPX downloads in built-in viewerDocument editing (text input/modify, table editing, formatting)Print support with Ctrl+P preview, PDF save, or printer outputSave edited documents as HWP filesDrag & drop file openingAuto-detect HWP links on web pages with badge icons
- 目标用户
- Citizens viewing Korean government/public institution documents / Parents checking school notices (가정통신문) / Office workers reviewing contracts and reports / macOS/Linux users without Hangul Office / Anyone who wants to open HWP files without installing additional software
- viewer-DeyDsn0S.js is a large minified bundle (844KB) that was not fully inspected; however, its content is the WASM-powered viewer/editor UI, not auth or payment logic.
- All 'pro' keyword hits were verified as false positives (substrings in process, protocol, processed, provider, stopPropagation, etc.).
- External font CDN (cdn.jsdelivr.net) loads Korean fonts but does not require authentication or transmit user data.
付费分析未识别到付费功能
No payment integration, license checks, premium feature gating, or upgrade prompts found in the codebase. The store description explicitly states '무료로' (free) and 'MIT 라이선스 — 개인/기업 모두 무료' (MIT license - free for personal/business). All keyword hits for 'paid' are false positives — 'pro' appears only as substrings in words like 'process', 'protocol', 'processed', 'provider', etc., not as references to a premium plan. No Stripe, PayPal, or other payment platform integration. No license key validation.
- 置信度
- 97
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- No login, authentication, or account system exists anywhere in the extension. All processing happens locally via WebAssembly (WASM) within the browser. The viewer opens as an internal extension page (chrome.runtime.getURL('viewer.html')). No external services requiring authentication are contacted. Store description explicitly states '회원가입 불필요' (no registration required) and '어떠한 개인정보도 수집하지 않습니다' (no personal information collected). The only external fetches are for Korean web fonts from cdn.jsdelivr.net.
아주 유용한 도구 입니다. 한글과컴퓨터에서 공개한 HWP 파일 형식에 대한 자료를 기반으로 만들었다고 하니 앞으로 약간만 더 기능 개선을 한다면 좋을 것 같아요.
가끔씩 필요할때가 있는데 매우 유용하고 설치 공간도 거의 안차지 하고요 너무 좋습니다. 엑셀도 만들어 주세요
이거보고 감탄을 안할수가 없었습니다.. 맥이나 이런 환경에서는 한글을 쓰기가 힘들었는데, 덕분에 도움이 많이 되었습니다. 감사합니다..!
진짜 혁신이 아닐 수 없다... 앞으로 업데이트도 기대할게요!
아래한글 달고 사는 사람으로서 이거는 만점을 줄 수밖에 없다
입이 다물어지지 않는다. 상상도 하지 못했다.
응원합니다~
개발자의 rust와 webassembly 실력에 경의를 표합니다. 대단하심...
충남쪽 방향으로 절하면 될까요?
한컴의 협박성 공문에서부터 해방시켜주는 확장 프로그램