Duplicate Tabs Closer free download. Always available from the Softonic serversDuplicate Tabs Closer free download. Always available from trusted servers.

  • Free & fast downloadFree & fast downloader ()
  • Always available
  • Tested virus-free
Free Download for Mozilla Firefox

View an ad to download for free

Alternative Duplicate Tabs Closer download from external server (availability not guaranteed)
Softonic

Safe Downloader

The Safe Downloader downloads the app quickly and securely via Softonic´s high-speed server, so that a trustworthy origin is ensured. In addition to virus scans, our editors manually check each download for you.

Advantages of the Safe Downloader:

  • Malware protection informs you if your download has installed additional unwanted software.
  • Discover additional software: Test new software that are waiting to be discovered in the downloader.
  • With us you have the choice to accept or skip additional software installs.

Program available in other languages

App specs

  • License

    Free

  • Version

    3.5.3

  • Latest update

  • Platform

    firefox

  • Size

    1.09 MB

  • Developer

New apps

You may also like

Explore more

Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
Softonic
100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

    VirusTotal logo

Scan Info

Last scan
Monday, September 8, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
3.5.3.xpi
SHA256
562bc0b7cdc7a25f6f58b3e28a805a3e516d2198547cac77d2247040c6de357f
SHA1
8c8fa4deab95957ac815478012882f5c0bdb97aa

Softonic security commitment

Duplicate Tabs Closer has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware.