A image/comic viewer application for Windows, Mac and Linux, it can show images very fast
- GitHub (Official, source code repository)
- OSDN (Second official, in Japanese)
- To show images very fast (using OpenGL)
- Portable (without installers, registries, external libraries)
- 2 Page Spread viewing (two images once, for digital books/comics)
- To read archives directly (zip/7z/rar/cbz/cb7/cbr/cab/tar.gz/tar.bz2/tar.xz/etc...)
- To show images (bmp/png/jpeg/ico/dds/tga/tiff/gif)
- Supported for modern formats(JPEG 2000/JPEG XR/WebP)
- Supported for Animated PNG(APNG)/GIF
- Auto rotation (using JPEG EXIF)
- To show Raw digital camera images
- Canon(crw, cr2)
- Nicon(nef)
- Sony(arw)
- Ricoh(dng)
- etc..
- Can make/view/search catalog from thousands of your digital books
- Multilingual support(English/Spanish/Simplified Chinese/French/Arabic/Russian/Japanese/Greek)
- Windows zip (x86/x64)
- Mac dmg (x64)
- Linux AppImage (x64)
Contributions go far beyond pull requests and commits. Although we love giving you the opportunity to put your stamp on QuickViewer, we also are thrilled to receive a variety of other contributions including:
- Documentation updates, enhancements, designs, or bugfixes
- Spelling or grammar fixes
- Additional other language translations, espetially yours, this is very easy
- README.md corrections or redesigns
- Adding unit, or functional tests
- Triaging GitHub issues -- especially determining whether an issue still persists or is reproducible.
- Blogging, speaking, tweeting
We contracted with OpenCollective to allow this project to accept donations. Your one-off, or ongoing, money contributions will help us improve QuickViewer's capabilities and make it easier to use on each computer.
https://opencollective.com/quickviewer
If you want, you can remove all attached bars and display only images. Hidden bars are displayed automatically when needed.
- Run the app, and drop image folder/archive to the window.
- Create shortcut, and drop image folder/archive on it.
- Next Page (Press 'right Arrow Key', 'Mouse wheel down', 'Mouse forward button', or Click left end of window)
- Prev Page (Press 'left Arrow Key', 'Mouse wheel up', 'Mouse back button', or Click right end of window)
- Fullscreen (Press 'F11 Key', click Mouse wheel, or 'Esc Key'(to windowed only))
- Auto loading (auto loading the last book when the app executed)
- Fittng (To fit images up to window size)
- Spread viewing (two image once)
- Bound on the right side book(e.g. Japanese Style)
- Pre page loading(since v0.2.0)
- Exif Information(since v0.3.0)
- Show Windows Explorer for the current image
- Put the current image into your mailer
- Shader Program Filters(since v0.5.1)
- Nearest Neighber
- Bilinear
Bicubic (by GPU, obsoleted since v0.9.3)Lanczos (obsoleted since v0.9.3)- Bicubic by CPU
- Lanczos3 by CPU (since 1.0.9)
- Lanczos4 by CPU (since 1.0.9)
- Catalog(since v0.6.0)
- Database for your digital books, can manage thansands of volumes, quick view and search
- File Associations(since v0.8.3)
- Retouching(change Brightness, Contrast, Gamma value, since 1.0.8)
You can do screen operations with the main menu, tool bar, mouse button, wheel, keyboard and so on.
| Operation | Device | Input | Remarks |
|---|---|---|---|
| Next Page | Keyboard | Right Key(→) | |
| Keyboard | Space Key | ||
| Mouse Wheel | Downward scrolling | ||
| Mouse | Forward Button | ||
| Touch Panel | Swipe left | at the bottom of the screen | |
| Prev Page | Keyboard | Left Key(←) | |
| Keyboard | BackSpace Key | ||
| Mouse Wheel | Upward scrolling | ||
| Mouse | Back Button | ||
| Touch Panel | Swipe right | at the bottom of the screen | |
| First Page | Keyboard | Home Key | |
| Last Page | Keyboard | End Key | |
| Next Volume | Keyboard | Page Down Key | open a folder/archive of neighbor |
| Prev Volume | Keyboard | Page Up Key | open a folder/archive of neighbor |
| Fullscreen | Keyboard | F11 Key | |
| Mouse | Wheel Clicked | as Center Button | |
| Keyboard | ESC Key | Fullscreen mode only | |
| Touch Panel | Swipe up with two fingers | ||
| Exit App | Keyboard | ESC Key | not Fullscreen mode only |
| Scale Up | Keyboard | Ten keys(+) | do nothing with Fitting |
| Scale Down | Keyboard | Ten keys(-) | do nothing with Fitting |
| Fitting | Keyboard | F12 Key | |
| Keyboard | Ten keys(-) | ||
| Mouse | Right Button + Wheel Clicked | ||
| Mouse | Ctrl + Wheel Clicked | ||
| Image to trash box | Keyboard | Delete Key | Move the Image of current page to trash box |
| Rename Image | Keyboard | F2 Key | |
| Copy Image | Keyboard | Ctrl+C Key | Copy Image of current page |
| Zoom in | Mouse Wheel | Right Button + Upward scrolling | |
| Mouse Wheel | Ctrl + Upward scrolling | ||
| Zoom out | Mouse Wheel | Right Button + Downward scrolling | |
| Mouse Wheel | Ctrl + Downward scrolling |
- Operating System
- Windows Vista,7 or newer
- Windows Sever 2008 or newer
- Linux Distributions(Ubuntu, Kubuntu, Fedora, etc..)
- CPU
- minimum Dual Core(more better with internal GPU or external GPU)
- Memory
- over 1GB free Memory(strongly recommended on x64 architecture)
- Portuguese/Hindu/Bengali/Malay speaker
- Mac/Linux software engeneers
Public Project Issues: https://github.com/kanryu/quickviewer/issues
Please report issues as well as configuration details for your working QuickViewer installations at k.kanryu@gmail.com
Thus, your feedback is welcome at KATO Kanryu<k.kanryu@gmail.com>.
https://github.com/kanryu/quickviewer
To build from the sourcecodes, to see: HowToBuild.md
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.