TFW File Extension

TFW file icon

World Format For TIFF

What is a TFW file?

Files with the TFW extension are associated with World Format For TIFF and are categorized as Text Files and GIS Files, making up 562 files.

The World Format For TIFF (TFW), created by Esri, is one of file format they developed, and they also built 10 programs to support them.

TFW files are compatible with various operating systems, including Windows. When working with TFW files, you can rely on 3 programs, including ArcGIS, Global Mapper and OziExplorer.

Programs that support TFW files

How to open a TFW file?

If you can’t open a TFW file, it is usually because the necessary software is missing. To resolve the issue, select the right program from the list for your operating system. Then go to the official website of the developer, download the software, and install it.

ArcGIS, Global Mapper and OziExplorer are among the most widely used programs for handling TFW files. To install the most up-to-date edition of ArcGIS, visit the official Esri website. You can download the build that works across all operating systems.

After installing, your OS should instantly open TFW files with ArcGIS.

Setting ArcGIS as default TFW viewer

Change the default app for a file type in Mac

  1. Initiate a right click or use Control + left click on the desired TFW file to open a menu where you can select various actions;
  2. Choose "Open in Application" and click "Other";
  3. Look towards the bottom of the window, where you will find the "Enable" menu. "Recommended programs" will be the default selection;
  4. Choose "All Programs" in this menu and search for ArcGIS. Check the box next to "Always open in app" to set it as the default option.

Change default programs in Windows

  1. Take the first step by right-clicking on your TFW file. Next, select "Open With" and then choose "Choose another app" from the available options;
  2. Choose ArcGIS from the available applications listed in the pop-up window to set it as the default application to open your TFW file;
  3. Be sure to check the "Always use this app" checkbox, and then click "OK" to confirm your selection.

Tips and tricks to solve problems with TFW files

Problematic TFW files can usually be resolved by making small changes in your software. See the tips below to help fix common issues.

Are there any techniques or tools available to repair a damaged TFW file?

In a data recovery program, open the damaged TFW file and select the "Repair" menu option. Wait for the recovery process to finish as it will automatically restore the damaged text files.

How do I know if my TFW file has been damaged?

The signs of corrupted TFW text files can manifest as:

  • Error alerts occur when actions are performed on the file;
  • The file encounters problems during the opening process or shows error indications;
  • An unexplained increase in the size of the TFW file;
  • The file causes ArcGIS or other software to hang or crash during various operations;

What factors contribute to ArcGIS crash?

Lack of software updates is a possible reason behind ArcGIS crash. Keep your Esri products up to date by installing the latest updates.

Restarting your computer is an essential troubleshooting step that can resolve many common problems. It is recommended to restart your computer before making any changes to the software settings.