CERTSIGNINGREQUEST File Extension

The CERTSIGNINGREQUEST file extension was created by Apple and is also known as the Apple Developer Signing Certificate Request File. CERTSIGNINGREQUEST is classified as a Data Files and The format of this file type has not been determined yet. You can open CERTSIGNINGREQUEST files in Apple Keychain Access program.

Apple Developer Signing Certificate Request File Type

Apple Developer Signing Certificate Request File Type
Extension .certsigningrequest
Developer Apple
Popularity 5.0 (1 Votes)
Mime Type application/pkix-cert
Default Program Apple Keychain Access
Category Data Files
Format Not Available
Updated 2/1/2026

What is a CERTSIGNINGREQUEST File Type?

You will need to download your CERTSIGNINGREQUEST to https: / developer.apple.com ". You will need an Apple ID to log in. This is required to apply for a development and distribution certificate that generates .IPA files, which are necessary for the final distribution and downloading of your application (s) to Apple.

What is a Default CERTSIGNINGREQUEST File Name?

CertificateSigningRequest.certSigningRequest - The default name of your file CERTSIGNINGREQUEST.

Free Online CERTSIGNINGREQUEST Tools & Apps

Access powerful and secure free online CERTSIGNINGREQUEST tools to convert, view, edit, merge, split, and compare CERTSIGNINGREQUEST files — all without installing any software. Our tools support the .CERTSIGNINGREQUEST (Apple Developer Signing Certificate Request File) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your CERTSIGNINGREQUEST files directly from your device with ease.

CERTSIGNINGREQUEST Files Common Issues

There are few common issues with the Apple Developer Signing Certificate Request File .CERTSIGNINGREQUEST File Extensions while opening the .CERTSIGNINGREQUEST files on Windows and MacOs, we have solution to those issues such as:

Can't Open CERTSIGNINGREQUEST Files?

  1. You must have supported software programs installed for Apple Developer Signing Certificate Request File on your system such as Apple Keychain Access.
  2. Associate default Apple Apple Keychain Access program for *.certsigningrequest (Apple Developer Signing Certificate Request File) files.

    Associate CERTSIGNINGREQUEST Default Program on Windows
    1. Right-click a *.CERTSIGNINGREQUEST (e.g example.certsigningrequest) file and click Open With.
    2. In the Open with dialog box, click Apple Apple Keychain Access program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .certsigningrequest files.

    Associate CERTSIGNINGREQUEST Default Program on MacOs
    1. Click *.CERTSIGNINGREQUEST (e.g example.certsigningrequest) file and click information -> Open With.
    2. In the programs list, click Apple Apple Keychain Access program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .Apple Keychain Access extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related CERTSIGNINGREQUEST File Extensions

CERTSIGNINGREQUEST default file extension is .CERTSIGNINGREQUEST and other similer related extensions are:

All Platform Software Programs for CERTSIGNINGREQUEST File Extension

List of all softwares that can open the CERTSIGNINGREQUEST files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open CERTSIGNINGREQUEST File on Windows

Software License Developer
Cheat Engine image. Cheat Engine 000 for Windows Free Cheat Engine

MacOs logo image - FileProInfo.comOpen CERTSIGNINGREQUEST File on Mac OS

Software License Developer
Cheat Engine image. Cheat Engine 000 for MacOs Free Cheat Engine
Apple Keychain Access image. Apple Keychain Access 10 for MacOs Bundled Apple

Linux logo image - FileProInfo.comOpen CERTSIGNINGREQUEST file on Linux

Software License Developer
CEtrainer-decrypter image. CEtrainer-decrypter 000 for Linux Free CEtrainer-decrypter

Website logo image - FileProInfo.comOpen CERTSIGNINGREQUEST file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen CERTSIGNINGREQUEST file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen CERTSIGNINGREQUEST file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

CERTSIGNINGREQUEST file extension icon image.About CERTSIGNINGREQUEST - Apple Developer Signing Certificate Request File

FileProInfo is to help you understand about the Apple Developer Signing Certificate Request File with *.CERTSIGNINGREQUEST suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

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Updated 2/1/2026