Tips to open ZRTF file

Can't open the ZRTF file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open ZRTF files as well as a list of programs that support ZRTF files.

ZRTF file extension

File Name Nisus Writer Pro Compressed RTF
File Developer Nisus Software, Inc.
File Category Document Files

The ZRTF file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the ZRTF files. Below is a summary of the number of programs that support and open the ZRTF file on each system platform.

Operating systems
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What is ZRTF file?

The ZRTF file has been categorized as Document Files. It was designed by Nisus Software, Inc.. In addition to this file, the Document Files category includes 574 related files. Nisus Writer Pro Compressed RTF is most often found on 1 operating systems. Although it can be found with greater or lesser success on any operating system, it will only be useful on Mac OS. The main program that supports this format is Nisus Writer Pro. This was created by Nisus Software, Inc..

How to open ZRTF file?

The most common problem when using Nisus Writer Pro Compressed RTF is that a specific ZRTF is not associated with the program. This is manifested by the fact that ZRTF files open in unusual applications or do not have an assigned program. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the ZRTF file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install Nisus Writer Pro

The first step is to check if the computer has the Nisus Writer Pro program installed. This can be achieved by typing Nisus Writer Pro into the operating system search engine. If it is not, installation may solve the problem, as most applications create file associations during installation. Later in this article you will find a list of programs that can open ZRTF files.

Programs to open ZRTF file

Remember to download programs supporting ZRTF files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of Nisus Writer Pro with ZRTF files

If, despite the installed application, the ZRTF file does not start in the Nisus Writer Pro application, you must create a file association. This option is available from the level of Properties of a specific file available in the context menu. The displayed window will contain information about the program that supports this type of file. Using the "Change" button we can select the desired program. It may happen that in the next window there will be no appropriate program - however, this can be corrected with the "Browse" option where you should manually indicate the program location. The "always use the selected program ..." field will set the Nisus Writer Pro application as the default for handling the ZRTF file.

Step 3. Update Nisus Writer Pro to the latest version

The fault may also lie with the Nisus Writer Pro program, it is possible that Nisus Writer Pro Compressed RTF requires a newer version of the program. This can be done using the application (if it provides such options) or from the Nisus Software, Inc. website and install the latest version.

Step 4. Check for the following problems with the ZRTF file

If the above steps do not help, you can assume that the file itself is not correct. This could be due to the file itself, the cleanest issues are:

The ZRTF file may be unusually small compared to the original file. This is most often caused by a problem while downloading the ZRTF file. The file should be downloaded again, making sure that the process has finished correctly.
The most common cause here is computer viruses. A quick virus scan using an up-to-date antivirus program should clear up any doubts. Some antivirus vendors also provide free online scanners. For the best results, we will scan the entire operating system, not just our ZRTF file. As a result of the scan, sometimes it is not possible to recover ZRTF files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
A typical compatibility error - the program does not support the older version of the ZRTF file. Help should be sought from the software developer, as they usually recommend using free file converters or installing an older version of the program.
The file may be corrupted in a number of ways. The repair method must be adapted to the type of file and damage. Some programs offer the option of recovering data from damaged ZRTF files. You can restore the file from a backup or use Nisus Software, Inc. help.
The program can also signal the fact of encryption. The encrypted ZRTF files can be used by the device on which they were encrypted, on any other device it is required to have the appropriate cryptographic key and decrypt the file before its recovery.
Some operating systems do not allow file operations in certain locations, eg in system directories or directly on the system drive. While there is usually no problem reading such a file, it may not be possible to save it. If possible, you can try to move the ZRTF file to another location.
This problem usually affects more complex files. You may find that another program you are using is preventing you from working with the file. Closing other programs should help. Sometimes you have to wait for the session to the file ZRTF to close. Some anti-virus or backup software may occupy the ZRTF file for a certain period of time. If the problem persists, restart the machine.