File Extension Library


.TOPC File Extension

  • Developer by: TopicCrunch
  • Category: Data Files

What is an .TOPC file?

.TOPC file extension is created by TopicCrunch. .TOPC has been classified as Data Files.

.TOPC is TopicCrunch Project File

Text file storing keywords and domain and search engine settings; allows for quickly setting up a search engine optimization check using TopicCrunch; referenced by TopicCrunch, but can be viewed and edited in a text editor.

How to Open .TOPC file on different platforms

Open .TOPC File on Windows

  • Right-click a .TOPC
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .TOPC file and Select check box "Always use this app to open .TOPC files" Press "Ok"

Open .TOPC File on Mac

  • Right-click (or Ctrl + Left-click) the .TOPC file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .TOPC File on Linux

Right click on the .TOPC file, choose "Open with" and select a program from the list above

Open .TOPC File on iPhone

Select a file. If you don't see an application to open the .TOPC file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .TOPC File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .TOPC files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .TOPC files

  1. You need to update the application that you normally use to open .TOPC files. Only the latest version of the software supports the current .TOPC file format
  2. You need to check the .TOPC file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)