Convert CHM to ERF

With this free online converter, you can convert your CHM files to ERF an unlimited number of times daily. With support for large ebook files and batch conversions, this is the best option for converting CHM to ERF.

How to convert the CHM file to ERF format?

CHM converter offers premium service and an easy way to convert your files. Just follow these three steps, and you’ll convert your files on your first try.

Upload CHM file

STEP 1

Add your CHM file for conversion by using the Add files button or Add from URL button to add a link to your file.

Converting CHM to ERF

STEP 2

Use left-click on the Start conversion button.

Download converted ERF file

STEP 3

Wait a few moments to download your converted ERF ebook files.

CHM Converter

What is a CHM file?

Compiled HTML file format is used by Microsoft’s HTML-based help program. It is also known as CHM extension. This type of file format is created to help the contents of an associated application. It often includes text, images, and hyperlinks. CHM files are also used as an online solution for software documentation and Windows programs. This file format supports data compression using LZX, the ability to merge multiple help files, and built-in search engines. You can easily open CHM files using File Viewer Plus and Microsoft HTML Help Executable. The CHM viewer program provides a lot of powerful features for easy navigation through the entire help file, which is extremely important for the end-user.

ERF Converter

What is a ERF file?

ERF or Epson Raw Format file is usually created with Epson digital camera, and it contains unprocessed or raw data. ERF format doesn't have any compression, which means it takes a lot of storage space. A raw format such as ERF is convenient for manipulation of some elements of the image, for example, color ratio, white balance, etc. However, it is common to convert ERF files to a more compatible image format that can be shared, printed, sent, or transferred on a different device, via the Internet or on social media. Besides Epson proprietary software Epson PhotoRAW, to open, edit or manipulate ERF files, you can use Adobe Photoshop, Corel Draw, Windows Photos, ACD Systems' Canvas, and some other known image and graphics apps.

Convert ERF to different formats

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