Convert CHM to TXZ
Online & free tool to convert CHM files to TXZ


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CHM

Compiled HTML Help File

The CHM file format and its associated .chm filename extension, is a proprietary file format developed by Microsoft. Its full name is compiled HTML Help. CHM was released to the public in 1997 as a bundle with Microsoft Windows 98 and was primarily designed to facilitate documentation on the Windows platform, particularly help files for software applications that run on the Microsoft Windows platform. Essentially, a CHM file is a collection of HTML files packed as a single compressed file. Though the format is proprietary, it was successfully reverse engineered by the late 90's to early 2000s allowing the development of open source readers that are capable of opening files with the .chm extension. The format was succeeded by the LIT format.

TXZ

XZ Compressed Tar File

The TXZ file extension is typically found in archive files which are created using a combination of TAR and the XZ utilities. TXZ files contain multiple files which are first archived using Tar and later compressed using the technology of XZ compression. TXZ files are known to be smaller in comparison to TGZ files. From a more basic perspective, XZ utilities compress TAR archive files just like how GZ utilities compress various TAR archives, the only difference being in the compression ratios and the resulting file sizes after compression.

Trusted conversion quality

FreeFileConvert uses tuned encoding for CHM to TXZ conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.

Seamless workflow

Upload CHM files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized TXZ results on any device you rely on.

Batch support for teams

Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent TXZ audio with dependable progress tracking.

About CHM

How to open CHM files

Mobipocket Reader
Sumatra PDF
FBReader
XCHM

Technical details

The CHM file format is a binary format that uses the LZX algorithm to compress the HTML data found in the file. The format supports full text searching, indexing, and table of contents, among other useful features.

About TXZ

How to open TXZ files

7-Zip
Slackware pkgtool
WinRAR

Technical details

TXZ files work with Slacware 13.0 which is a Linux-based distribution package. They work with most Linux distribution packages which are commonly referred to as "distro." TXZ files can be extracted with zip and unzip application programs. Alternatively, TXZ fi…

TXZ files work with Slacware 13.0 which is a Linux-based distribution package. They work with most Linux distribution packages which are commonly referred to as "distro." TXZ files can be extracted with zip and unzip application programs. Alternatively, TXZ files can be converted to other formats such as the ISO format.

How to convert CHM to TXZ

STEP 1

Upload your document file in the CHM format from your device, Dropbox, or Google Drive.

STEP 2

Select TXZ as the output format and click Convert. Adjust optional settings if needed.

STEP 3

Download the converted archive file. Each file stays available for up to 5 downloads.

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