LinghuBros Reader

Linghu Brother Reader is a reading software designed for ePub and PDF, focusing on reading, learning.
1.1.Core features
1.Support split-screen reading, which can support opening two books at the same time, improving the efficiency of reading and searching for knowledge;
2.Supports multiple ePub typesetting modes, and can enable multi-column typesetting mode to make full use of the screen;
3.Supports smooth underlining and note-taking on PDF, as simple and convenient as operating a web page;
4.Supports changing the background color and text color of PDF to bring a different visual experience;
5.Support local book management, no need to upload local files to the cloud, safe and fast;
6.The new gallery-style picture browsing function of the whole book allows you to browse the pictures in the entire resource without leaving home, and also includes one-click locating the resource location of the picture, one-click collection, etc.;
7.Supports changing the reader window size, directory area size, mark area size, etc. by dragging and dropping to achieve the most comfortable reading experience.
8.Supports mind mapping, supports quick functions such as generating mind maps from directories;
1.2.ePub features
1.Support multiple layout modes
2.Rich backgrounds and themes
There are 5 built-in background images and 6 themes, including dark themes, making reading colorful.
3.In-text operation function
a. Supports in-text operation functions such as copying, underlining, notes, bookmarks, and collections. Supports 3 underlining styles, and can switch existing underlining styles at any time;
b. Supports image viewing function, and supports image enlargement, reduction, rotation and other functions.
c. Supports retrieval of notes, bookmarks, collections and other objects.
d. Supports in-text search, can search for any keywords, and automatically highlights in-text search results based on the search results.
4.Text adjustment
Supports text size, line height, paragraph height, switching fonts and other functions, and supports adjusting text thickness.
1.3.PDF features
1.Supports smooth underlining and note-taking on PDF, as simple and convenient as operating a web page;
a. Provide smooth underlining capabilities, comparable to the underlining capabilities of local PDF readers;
b. Supports horizontal typesetting and marking, and supports automatically adjusting the horizontal marking angle after rotating the PDF;
c. Support vertical typesetting (such as Mongolian) lines, and support automatic adjustment of the vertical line angle after rotating the PDF;
d. Supports mixed typesetting (both horizontal and vertical text typesetting) on the same page of PDF, automatically identifying the line angle;
e. Automatically identify whether the horizontally typed text is on the same line, keep the lines beautiful and avoid uneven lines.
2.Supports two layout modes, including single-page and double-page layout modes;
3.Supports automatic identification of typesetting modes on PC and mobile terminals, and automatically adjusts PDF page width;
4.Support PDF automatic scaling and percentage scaling. In addition, the PC side supports CTRL key + mouse wheel zooming, and the mobile side supports gesture zooming;
5.Support clockwise rotation and counterclockwise rotation of PDF;
6.Supports PDF in-text search, smooth and without lag;
a. Supports automatic splitting of search results to maintain the integrity and readability of search result sentences;
b. Support search results quick navigation mode;
c. Supports search result highlighting and special highlighting effects of current search results;
7.Support bookmark function;
8.Supports progress recording, and the last reading progress will be automatically restored the next time you open it.