CHM, HLP Viewer and Extractor

This app allows you to view a CHM, HLP file without having Windows installed. Convert CHM, HLP files to Zipped HTML/RTF format.

As of May 2026, CHM, HLP Viewer and Extractor has 3,000 users and a 2.85/5 rating from 20 reviews.

Chrome Web Store ↗.crx

Users0%

3.0K

3,000

Rating0%

2.85

20 reviews

Reviews0%

20

Version

1.0.2.1

Manifest V2

History

1 snapshots

Tracking since Apr 30, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 30, 2026	3.0K	2.85	20	1.0.2.1
Now	3.0K	2.85	20	1.0.2.1

Permissions & access

Permissions: unlimitedStorage
Host access: None declared

Screenshots

CHM, HLP Viewer and Extractor screenshot 1

About

This CHM, HLP Viewer allows you to view a CHM, HLP file without having Windows installed on the machine.
You can easily convert your CHM, HLP (Windows Help File) files to Zipped HTML/RTF format with this tool.
This app makes viewing CHM, HLP file quick and easy. This also provides CHM, HLP to HTML/RTF format conversion. You can download the extracted HTML/RTF files.
You can open a CHM, HLP file to view from your computer or your Google Drive.

CHM is an extension for the Compiled HTML file format, most commonly used by Microsoft's HTML-based help program. It may contain many compressed HTML documents and the images and JavaScript they link to.

HLP files can be viewed with the Windows Help Viewer, which is provided with the Windows operating system. Older versions of help files may have trouble being viewed in newer versions of Windows.

Technical

Version: 1.0.2.1
Manifest: V2
Size: 6.77KiB
Min Chrome: —
Languages: 1
Featured: No

Metadata

ID: cemhmmccojkcbdpnancboacibobclpaf
Developer ID: uecb5d50c00f128461ac368e0bfb48086
Developer Email: [email protected]
Created: Apr 22, 2019
Last Updated (Store): Jul 21, 2019
Last Scraped: May 29, 2026
Website: https://ehubsoft.herokuapp.com/chmviewer/
Support URL: —
Privacy Policy: —

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Data sourced from the Chrome Web Store · last verified May 29, 2026.