WorldView 1.0.4 Update

Update

Added a retry when graphics device creation fails in some environments
Added a setting to choose page turning or zooming as the default mouse wheel action
Refined settings lists to highlight only the item under the pointer
Fixed viewer exits after losing the graphics device

Opens JPEG, PNG, GIF, WebP, TIFF, BMP, SVG, JPEG XL, and many other image formats.
Views images inside ZIP, RAR, and 7Z archives and PDF pages, page by page, without extracting them.
Supports single-page, two-page, cover-page, and webtoon viewing modes.
Supports animated images, auto-rotation, color conversion, and smooth zooming.
Uses GPU rendering and image caching to display high-resolution images smoothly.
Provides file associations, fullscreen viewing, image information, and Recycle Bin deletion.

Version 1.0.3 (2026/10/23)
- Fixed normal shutdown of running viewers during installation/removal
- Added support for HWP/HWPX documents
- Added saved view settings/descriptive titles/per-item jump and delete actions for bookmarks
- Fixed blurry PDF/HWP pages in two-page/continuous views, including after window resizing
- Fixed the main window showing only part of its content after opening settings
- Changed the top bar to appear whenever the bottom controls are visible
Version 1.0.2 (2026/10/19)
- Added an option to turn pages with the wheel while zoomed in
- Added a Settings button to the title bar, removed the button from the bottom bar
Version 1.0.1 (2026/10/14)
- Fixed an issue that prevented some large JPEG images from opening
- Fixed maximized windows restoring when clicking an image
Version 1.0.0 (2026/10/13)
- Added an option to enlarge small images when fitting a single image to the window
- Refined the settings window size, text size, menu layout, and spacing
- Changed duplicate shortcut warnings to appear in a separate dialog
- Updated icons in the bottom toolbar and navigation arrows
- Changed on/off settings to checkboxes

WorldView is freeware.
You can use it freely anywhere, including at work, at home, in government offices, and at school.
You’re free to distribute it anywhere.

Download
(Windows)

What image file formats can I open?
WorldView supports over 30 formats, including JPEG, PNG, GIF, WebP, TIFF, SVG, HEIC, AVIF, and camera RAW.
Can I view images inside archive files without extracting them?
Yes. Open an archive file such as ZIP, RAR, 7Z, CBZ, or CBR, and you can view the images inside one at a time.
Can I view PDFs, too?
Yes. Open a PDF document and flip through it one page at a time.
Can I view two pages side by side, like a comic book?
Yes. Just turn on two-page view in the View menu.
Do GIF animations play, too?
Yes. It plays GIF, APNG, and animated WebP files.
Can I use it alongside other image viewers?
Yes. You can associate only the file extensions you want with WorldView.