QuickView

justnullname·justnullname.QuickView

A blazingly fast, lightweight image viewer for Windows powered by Direct2D and SIMD.

QuickView is a high-performance image viewer for Windows, built with Direct2D hardware acceleration and Google Highway SIMD optimization. It supports 80+ image formats including JPEG XL, AVIF, HEIC, WebP, and RAW files. Features include HDR display support, portable mode, and GPU-accelerated rendering.

winget install --id justnullname.QuickView --exact --source winget

Latest 6.8.1·June 14, 2026

Release Notes

QuickView v6.8.1 - Dynamic Island, Filmstrip Gallery, Custom Hotkeys & Size Optimization Release Date: 2026-06-14 QuickView v6.8.0 introduces redesigned window controls, an interactive filmstrip gallery, dual-mode slideshows, fully customizable hotkeys, and substantial binary size optimizations. 🏝️ Floating 'Dynamic Island' Window Controls The window controls have been redesigned for a cleaner interface.

  • Floating Capsule Pill (#199): Replaces traditional window controls with a floating pill-shaped widget in the top-right corner. Includes hover glow transitions.
  • Compact Size: Reduced the size of caption buttons to maximize screen space for images. 🎞️ Interactive Filmstrip Gallery The filmstrip gallery has been redesigned with improved controls and animations.
  • Top-Hover Trigger: Hover near the top edge to expand the filmstrip gallery. The trigger mode can be set to Hover, Pinned, or Disabled via the Settings menu.
  • Auto-Centering Scroll: Selecting a thumbnail triggers a smooth scrolling animation that aligns the item to the center of the bar.
  • Visual Refinements: Corrected visual gaps when pinned, fixed zoom anchor offsets, and restored smooth horizontal auto-scrolling. πŸ“Ί Dual-Mode Slideshow (#198)
  • Spotlight Mode: Added a slideshow mode inspired by Picasa Spotlight, which dims the background and focuses on the active image.
  • Normal Mode: Standard fullscreen slideshow functionality. ⌨️ Fully Customizable Hotkeys
  • Custom Keyboard Mapping: Added support for completely customizing and rebinding all core keyboard shortcuts and navigation hotkeys directly within the Settings menu. πŸ“ UI/UX Adjustments & Window Snapping
  • Magnetic Snapping (#90): Window borders now snap to screen edges (100% magnetic snap) when resized.
  • Responsive Toolbar (#194): Toolbar buttons automatically hide based on the window width and active mode.
  • Timeline Scrubbing: Implemented debounced asynchronous seeking for animated formats, providing smooth scrubbing without timeline lag. Fixed frame count and distortion issues on large GIF seeking (#197).
  • Extended Mouse Mapping (#191): Added support for mapping multi-function mouse side buttons in settings.
  • Archive Sorting (#193): Added an option to always sort archives by name ascending. ⚑ Footprint Compression & Size Optimizations We reduced the binary size of the standalone executable by removing redundant templates and dependencies.
  • C++ Stream Elimination: Removed dependencies, saving approximately 18.5 KB.
  • Localization Deduplication: Consolidated localization string tables, saving 10.5 KB by preventing template duplication.
  • Vector Icon Compression: Compressed static vector icon coordinates to 16-bit integers, saving 54 KB.
  • Code Devirtualization: Replaced std::function callbacks with C-style function pointers and devirtualized core controllers to reduce overhead.
  • LTO Debug Fix: Removed obsolete compiler flags (/MERGE:.rdata=.text) from Link-Time Optimization (LTO) builds to fix minidump crash debugging. πŸ› Decoding & Memory Fixes
  • Hybrid Allocation: Implemented a hybrid memory allocator to balance preloading and tile rendering.
  • Access Violations: Fixed crashes when rapidly switching images.
  • HDR in Archives: Resolved an issue where HDR images decoded from ZIP/RAR archives lost their peak luminance metadata or failed to render in float format.
  • WebP, AVIF & JXL (#195): Fixed shadow transparency glitches in WebP/AVIF and image distortion in JPEG XL. Full Changelog: v6.2.10...v6.8.1

Installer type: inno

ArchitectureScopeDownloadSHA256
x64β€”Download884830BE38F8D7920B18CEE4C6F7308D1B22C93C5FB79A8E6D589F7DBA708369
arm64β€”Download409583D2ED2B26831EA42B2752C4C5AA201EA4B6F742B7DEC64CAE0ED0007ED8

Details

Homepage
https://github.com/justnullname/QuickView
License
GPL-3.0
Publisher
justnullname
Support
https://github.com/justnullname/QuickView/issues

Tags

avifdirect2dhdrheicimage-viewerjxlphoto-viewerrawsimdwebp

Older versions (2)

6.2.10
ArchitectureScopeDownloadSHA256
x64β€”Download7A96A3176C6D774CEC473D3011140126939EA2D82D4F9524FC4899825029A5F4
arm64β€”Download37BB20E66E05EB5E05496D1B4B86F4126918647DEA2023CEC7E4C130BEC7ADDC
5.3.0
ArchitectureScopeDownloadSHA256
x64β€”Download46E44506E2C4B7E3BADB62BDB423FD49841AFD0F1FC7F5DBD9CED922BFD9424B
arm64β€”DownloadDCCEFE1DC1C3BE6AD1F11E99677B0E9873608EFA2EEAEEC84D078FBA60BA4571