JSONP File Extension

What is JSONP file?

Full format name of files that use JSONP extension is JSON-with-padding Source Code. Files with JSONP extension may be used by programs distributed for Linux, Mac OS, Windows platform. JSONP file belongs to the Developer Files category just like 1205 other filename extensions listed in our database. Users are advised to use Windows Notepad software for managing JSONP files, although 3 other programs can also handle this type of file. On the official website of Microsoft Corporation developer not only will you find detailed information about theWindows Notepad software, but also about JSONP and other supported file formats.

Programs which support JSONP file extension

The list that follows enumerates programs compatible with JSONP files, divided into 3 categories based on operating system on which they are available. JSONP files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

How to open file with JSONP extension?

There can be multiple causes why you have problems with opening JSONP files on given system. Fortunately, most common problems with JSONP files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Download and install Windows Notepad

Problems with opening and working with JSONP files are most probably having to do with no proper software compatible with JSONP files being present on your machine. This one is an easy one. Select Windows Notepad or one of the recommended programs (for example, TextEdit, gedit, NotePad++ text editor) and download it from appropriate source and install on your system. Above you will find a complete listing of programs that support JSONP files, classified according to system platforms for which they are available. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Windows Notepad website and download the installer.

Step 2. Update Windows Notepad to the latest version

If you already have Windows Notepad installed on your systems and JSONP files are still not opened properly, check if you have the latest version of the software. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. This can be one of the causes why JSONP files are not compatible with Windows Notepad. The most recent version of Windows Notepad is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Associate JSON-with-padding Source Code files with Windows Notepad

If the issue has not been solved in the previous step, you should associate JSONP files with latest version of Windows Notepad you have installed on your device. The method is quite simple and varies little across operating systems.

The procedure to change the default program in Windows

• Choose the Open with entry from the file menu accessed by right-mouse clicking on the JSONP file
• Next, select the Choose another app option and then using More apps open the list of available applications
• The last step is to select Look for another app on this PC option supply the directory path to the folder where Windows Notepad is installed. Now all that is left is to confirm your choice by selecting Always use this app to open JSONP files and clicking OK.

The procedure to change the default program in Mac OS

• By clicking right mouse button on the selected JSONP file open the file menu and choose Information
• Find the Open with option – click the title if its hidden
• Select Windows Notepad and click Change for all...
• If you followed the previous steps a message should appear: This change will be applied to all files with JSONP extension. Next, click the Continue button to finalize the process.

Step 4. Verify that the JSONP is not faulty

You closely followed the steps listed in points 1-3, but the problem is still present? You should check whether the file is a proper JSONP file. It is probable that the file is corrupted and thus cannot be accessed.

1. Verify that the JSONP in question is not infected with a computer virus

If the file is infected, the malware that resides in the JSONP file hinders attempts to open it. Scan the JSONP file as well as your computer for malware or viruses. If the JSONP file is indeed infected follow the instructions below.

2. Check whether the file is corrupted or damaged

If you obtained the problematic JSONP file from a third party, ask them to supply you with another copy. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. When downloading the file with JSONP extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Verify whether your account has administrative rights

Some files require elevated access rights to open them. Switch to an account that has required privileges and try opening the JSON-with-padding Source Code file again.

4. Check whether your system can handle Windows Notepad

If the systems has insufficient resources to open JSONP files, try closing all currently running applications and try again.

5. Check if you have the latest updates to the operating system and drivers

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with JSON-with-padding Source Code file. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle JSONP files.

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