JarkViewer is a native image viewer for Windows 10/11 x64, combining image browsing, editing, annotation, batch processing and video/audio playback. The portable executable needs no installation or additional VC++ runtime.

Browse JPEG, PNG, WebP, HEIC, AVIF, JPEG XL, SVG, PSD/PSB and camera RAW files, plus animations and iOS/Android Live Photos with optional sound. Background decoding, thumbnail previews, neighbour preloading and a navigator help you explore large images. ICC color management, EXIF and embedded Stable Diffusion WebUI/ComfyUI prompts and workflows are supported.

Crop and annotate images; batch convert, resize, rotate and rename; or prepare document and dithered print output. The separate video/audio player offers hardware video decoding with software fallback, precise seeking, frame stepping and a live audio spectrum. Includes light/dark themes and six interface languages. Optional Explorer thumbnails use the bundled JarkThumbnailProvider.dll.

Features

  • Portable Windows 10/11 x64 application: run the standalone executable without installation or an additional VC++ runtime.
  • Broad image support: JPEG, PNG, WebP, HEIC, AVIF, JPEG XL, SVG, PSD/PSB and camera RAW formats.
  • Animations and Live Photos: frame-by-frame animation browsing, iOS LIVP and Android Motion Photos with optional sound; export embedded video without re-encoding.
  • Large-image browsing: background decoding, folder thumbnail strip, neighbour preloading, zoom, pan, fullscreen, slideshows and a navigator.
  • ICC color management: display images using embedded color profiles and the monitor profile, with an sRGB fallback.
  • EXIF and AI metadata: inspect photo information and embedded Stable Diffusion WebUI prompts or ComfyUI workflows when present.
  • Editing and annotation: crop, rotate, flip, draw shapes, arrows, brush strokes, mosaic and text; undo/redo, save or copy to the clipboard.
  • Batch processing: convert formats, resize, rotate, flip, rename, and adjust brightness, contrast and color mode.
  • Video and audio player: hardware video decoding with software fallback, keyframe seek previews, precise seeking, paused frame stepping and a live audio spectrum.
  • Print preview: brightness and contrast controls, color/grayscale output, document enhancement and dithering for dot-matrix or thermal printers.
  • File management and Explorer integration: rename, copy, move, recycle and open in an external editor; optional thumbnails via the bundled JarkThumbnailProvider.dll.
  • Six interface languages: English, Simplified Chinese, Traditional Chinese, Japanese, Korean and Russian, with light and dark themes.

Project Samples

JarkViewer Screenshot 1

Project Activity

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Categories

Image Viewers

License

GNU General Public License version 3.0 (GPLv3)

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JarkViewer Web Site

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  • jark006 Posted 2026-03-13
    5 out of 5 stars
    A very good image viewer!!!
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Additional Project Details

Operating Systems

Windows

Languages

Chinese (Simplified), English

Intended Audience

End Users/Desktop

User Interface

Win32 (MS Windows)

Programming Language

C, C++

Related Categories

C++ Image Viewers, C Image Viewers

Registered

2026-01-05
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