Efficient Page Saving with SingleFile

SingleFile is a Firefox extension designed to save complete web pages as a single HTML file, preserving all elements such as CSS, images, and fonts. Users can easily initiate the saving process by clicking the SingleFile button once the page is fully loaded. The extension also provides a context menu for additional options, allowing users to save current tabs, selected content, or even multiple tabs simultaneously. The auto-save feature enhances usability by automatically saving pages after they load, ensuring that important content is never lost.

In addition to basic saving features, SingleFile offers advanced functionalities, including the ability to annotate saved pages with highlights and notes. Users can upload saved pages to cloud services like Google Drive or Dropbox, and the extension supports proof of existence by linking saved pages to the blockchain. With customizable shortcuts and a user-friendly options page, SingleFile is a comprehensive tool for anyone looking to manage web content effectively.

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App specs

  • License

    Subscription

  • Version

    1.22.81

  • Latest update

  • Platform

    firefox

  • Size

    1.11 MB

  • Developer

Program available in other languages



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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.
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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

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Scan Info

Last scan
Wednesday, September 3, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
1.22.81.xpi
SHA256
acc27ee2319e66192a8081cab771ecd1e99a0ea04c29262e595a43ddc92e05a7
SHA1
fa92b071c2c685b8944eb743b3fb8a936e765881

Softonic security commitment

SingleFile 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.