About this app
Read CHM+ is a ultimate CHM (Compiled HTML Help) file reader and Export CHM file into professional quality PDF file. READER FEATURE: ◆ Simple and intuitive tab view reading. ◆ Sidebar to show CHM file Contents, Index and Search results. ◆ Search in file or index. Even support to find in current viewing page. ◆ Maintains reading history. Go to Home, Back and Forward topics. ◆ Text ZoomIn/ZoomOut. ◆ Supports vast number of text encodings. ◆ Add and manage bookmarks for future reading. ◆ Grouped by files, Group by tags and recent bookmark list for easy and fast access. ◆ FullScreen support for OS 10.7 and later. ◆ Print currently reading topic. EXPORT AS PDF FEATURES: ◆ Convert CHM (Compiled HTML Help) files into professional quality PDF file. ◆ Converts CHM file Table of Contents into PDF Bookmarks (Outline). ◆ Preserves CHM internal and external topic hyperlinks into PDF. It automatically maintains CHM topic and page navigation links into PDF compatible annotations. ◆ Page Setup to customize output PDF page size, margin and orientation. NOTE: If your CHM file showing garbage text then try changing Text Encoding for proper text mapping. It may occur due to missing or wrong text encoding with CHM file. You can refer User Manual for any assistance from menu "Help -> Read CHM+ Help" Or Contact Support.
Latest release
What’s New
- Fine tuning with upcoming release of OS X
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 14, 2026 · 12:53 AM $2.99
Screenshots
