File Extension Library

.DLTEMP File Extension

  • Developer by: UCWeb
  • Category: Data Files

What is an .DLTEMP file?

.DLTEMP file extension is created by UCWeb. .DLTEMP has been classified as Data Files.

.DLTEMP is UC Browser Temporary Download File

A DLTEMP file is a temporary download created by UC Browser, a mobile web browser for Android, iOS, and Windows Phone. It contains information about an incomplete download of a file. DLTEMP files can be clicked in order to resume a paused download of a file.

DLTEMP files are used by UC Browser to resume a file download in case the download is interrupted. When a download begins, the DLTEMP file appears in the UC Browser download folder ("UCDownloads") along with the file being downloaded.

If your file download is interrupted and you may be unable to resume the download. If this is the case, you can copy the DLTEMP file and the file being downloaded and place them in another location using a file manager. Then delete the two files in "UCDownloads" folder and place the DLTEMP file and the file being downloaded that you copied back into the "UCDownloads" folder. You should then be able to resume the download from the point it was interrupted.

NOTE: The UC Browser was originally developed by UCWeb, a Chinese company, but is owned by Alibaba Group.

List of all softwares that can open the UC Browser Temporary Download File
UCWeb UC Browser
UCWeb UC Browser
Windows Phone
UCWeb UC Browser

How to Open .DLTEMP file on different platforms

Open .DLTEMP File on Windows

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

Open .DLTEMP File on Mac

  • Right-click (or Ctrl + Left-click) the .DLTEMP 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 .DLTEMP File on Linux

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

Open .DLTEMP File on iPhone

Select a file. If you don't see an application to open the .DLTEMP 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 .DLTEMP 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 .DLTEMP files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .DLTEMP files

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