Perfect Viewer is a very fast image / comic / ebook viewer. Transform the black-and-white image into a 4-color image (available only for donated users. Perfect Viewer donation application must be installed). Support 3 viewer modes: Page mode, Vertical scroll mode (PDF viewer, cartoon style) and Horizontal scroll mode.
* Set the image as wallpaper
* Browse the image in the folder / archive as a preview
* Shelf function
* Pinch support to zoom in and launch gesture
* Simple bookmark function
* My favorite management
* Next and previous page cache
* Simple file management (delete, rename)
* Support extract files from archive
* Adjust image brightness, contrast and gamma
* Automatically cut the white border.
* Supports Google Chromecast
Supported Android Devices : [2.3–4.0.4] Ice Cream Sandwich - [4.1–4.3.1] Jelly Bean - [4.4–4.4.4] KitKat - [5.0–5.0.2] Lollipop - [6.0 - 6.0.1] Marshmallow - [7.0 – 7.1.1] Nougat - [8.0-8.1] Oreo -  Pie