가벼운 문서 뷰어

Have you been plagued by ad videos, automatic payments, and the installation of unknown apps just to view a single PDF?

This app focuses on viewing and finding documents.

■ Supported Formats

• Hangul Documents: HWP, HWPX

• PDF

• Word (DOCX), Excel (XLSX)

• PowerPoint (PPTX) — Simple View

■ What Makes It Different

• No ads, no subscriptions, no automatic payments

• No internet access required — documents do not leave the device

• Search within documents, display result count, and navigate to previous/next results

• Korean/English OCR search and yellow highlighting for scanned PDFs

• Supports opening directly from KakaoTalk and file managers

• Two-finger zoom

■ Note

• PPTs are displayed in a simple view focusing on text, tables, and images; the layout may differ from the original.

• There are no editing functions.

• OCR is processed on the device and does not send document content to a server. An internet connection for model download and Google Play Services may be required for the first OCR search.

This product was developed by referring to the publicly available documentation on Hancom's Hangul document files (.hwp).

Open source rhwp (MIT) is used for HWP rendering.