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SafeToOpen Browser Security and Privacy version history - 25 versions

SafeToOpen Browser Security and Privacy by SafeToOpen

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SafeToOpen Browser Security and Privacy version history - 25 versions
  • Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.

  • Latest version

    Version 8.0.5

    Released 6 Jul 2026 - 5.09 MB
    Works with firefox 140.0 and later, android 142.0 and later
    We have added security checkup to securely check your browsing history, installed browser extensions and your email account.

    Source code released under Mozilla Public Licence 2.0

    Download Firefox and get the extension
    Download file
  • Older versions

    Version 8.0.3

    Released 24 Jun 2026 - 4.76 MB
    Works with firefox 140.0 and later, android 142.0 and later
    Fixed an issue where some embedded videos — including Bing video search results — could fail to play while the extension was on.
    "Pause on this site" now pauses protection completely, including tracker blocking, so a paused site behaves exactly as if the extension were off. A note in the popup makes this clear.
    Reliability and performance improvements.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 8.0.1

    Released 18 Jun 2026 - 4.76 MB
    Works with firefox 140.0 and later, android 142.0 and later
    Fixed a bug that was preventing from verifying all links in a web page.
    Introduced Otto (our new edge assist).
    UI improvements.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 8.0.0

    Released 4 Jun 2026 - 3.04 MB
    Works with firefox 140.0 and later, android 142.0 and later
    SafeToOpen 8.0.0 — Major upgrade

    This release brings the Firefox extension to full parity with our latest Chrome release and migrates it to Manifest V3.
    New protection features

    Login safety checks — Before you type a password, SafeToOpen now checks the page for warning signs: brand impersonation, very new domains, login forms hosted on free/shared hosting platforms, forms that submit your password to a different website or over an unencrypted connection, and disguised (look-alike) field labels used by phishing kits.
    Brand impersonation detection — Pages that prominently display a well-known brand (banks, postal services, government portals) while being hosted somewhere else are now flagged before you sign in.
    Link scanning in webmail and AI assistants — Links are now checked directly inside Gmail, Outlook, Yahoo Mail, Proton Mail, and popular search and AI assistant pages, with safety badges shown next to them.
    Deceptive link detection — Links whose visible text shows one domain but actually navigate to another are flagged.
    Tracker blocking — Optional blocking of known trackers, with per-site controls and a counter showing what was blocked on each page.
    Deeper Analysis — A one-click detailed report for any page: domain age, hosting and certificate information, redirect chain, mixed content, and more.

    Improvements

    Migrated to Manifest V3 with Firefox's built-in data-collection consent experience.
    Clearer page-status badges (safe ✓, suspicious !, dangerous ✕, paused ⏸).
    Updated alerts, popup, and settings pages; expanded language support.
    Performance improvements and reduced background resource usage via event pages.

    Notes for Firefox users

    The toolbar button is available under the Extensions menu on Firefox for Android.
    Right-click menu items (Scan this page, Trust this page, etc.) are available on desktop only.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 7.0.5

    Released 24 Feb 2026 - 3.68 MB
    Works with firefox 100.0 and later
    We have fixed the following bugs:
    • Edge Assist (if enabled) was appearing with issues on about:blank tabs. We have removed Edge Assist from about:blank tabs.
    • We fixed an issue where, if a user had selected "Trusted this page," the extension would still display a popup warning message when they clicked on a previously known unsafe link.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 7.0.0

    Released 21 Oct 2025 - 3.67 MB
    Works with firefox 100.0 and later
    Complete redesign of GUI.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.2.0

    Released 29 Jul 2025 - 5.43 MB
    Works with firefox 100.0 and later
    A minor bug fix that improves performance and enhances detection accuracy.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.1.10

    Released 27 Jul 2025 - 5.43 MB
    Works with firefox 100.0 and later
    A small bug fix for registered users.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.1.9

    Released 25 Jul 2025 - 5.43 MB
    Works with firefox 100.0 and later
    Fixed a minor bug that displayed the SafeToOpen welcome page for some registered extensions.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.1.8

    Released 23 Jul 2025 - 5.43 MB
    Works with firefox 100.0 and later
    Fixed a small bug.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.1.7

    Released 10 Jul 2025 - 5.43 MB
    Works with firefox 100.0 and later
    Asking user to review after 1000 page verification.
    Showing user how to enable "SafeToOpen Assistant".

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.1.6

    Released 4 Jul 2025 - 5.39 MB
    Works with firefox 100.0 and later
    Fixed a bug that prevented rendering some websites.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.1.5

    Released 3 Jul 2025 - 5.39 MB
    Works with firefox 100.0 and later
    In this submission, we’ve fixed a bug where some pages were being rescanned unnecessarily.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.1.4

    Released 29 Jun 2025 - 5.39 MB
    Works with firefox 100.0 and later
    We have added "Contact Support" in the extension popup menu so that users can easily create requests, report bugs and request new features.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.1.0

    Released 24 Jun 2025 - 5.38 MB
    Works with firefox 100.0 and later
    In this submission, we’ve introduced the SafeToOpen Assistant, which can be enabled from the SafeToOpen popup. It offers users several options—for example, “About This Website” provides information about the domain name and the services it offers.

    Additionally, users can now disable Auto-Scan Risky Pages. This allows them to manually initiate scans of suspicious websites and view the information being collected before the scan begins.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.0.6

    Released 17 Jun 2025 - 5.37 MB
    Works with firefox 100.0 and later
    Added "About this website" Function to inform users in their language the service that the domain name provides.
    Some bug fixes.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.0.3

    Released 3 May 2025 - 4.77 MB
    Works with firefox 100.0 and later
    A small bug fixed relating to showing warning alerts.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.0.2

    Released 1 May 2025 - 4.76 MB
    Works with firefox 100.0 and later
    • Improved the GUI for Right-To-Left languages
    • Introduced "Preview URL" for malicious links
    • Fixed GUI issues when showing alerts

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.0.1

    Released 23 Apr 2025 - 4.76 MB
    Works with firefox 100.0 and later, android 120.0 and later
    • Fixed a couple of bugs related to showing small alerts.
    • Fixed 'tr' language description.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 6.0.0

    Released 30 Mar 2025 - 4.3 MB
    Works with firefox 100.0 and later
    🚀 SafeToOpen Online Security Version 6 – Faster, Smarter, More Secure!

    We’re excited to announce a major update to SafeToOpen, packed with improvements to keep you safer online:

    ✔ Enhanced Detection Accuracy – Better at spotting malicious links and phishing attempts.
    ✔ Faster Scans – Quicker security checks without slowing you down.
    ✔ Improved Alerting – Clearer, more actionable warnings for suspicious content.
    ✔ Optimized Performance – Smoother browsing with reduced resource usage.

    Your security is our priority—update today for the best protection!

    🔒 Stay safe, browse confidently with SafeToOpen!

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 5.1.6

    Released 6 Oct 2024 - 3.36 MB
    Works with firefox 100.0 and later
    Hi team,

    we have fixed a very small bug that didn't consider the domain name of the remote URL where the form information was submitted to.

    Many thanks,
    Maziar

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 5.1.5

    Released 3 Oct 2024 - 3.2 MB
    Works with firefox 100.0 and later
    Hey team,

    We have fixed a bug that caused false-positives when a website is submitting key's to a remote server.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 5.1.4

    Released 1 Oct 2024 - 3.26 MB
    Works with firefox 100.0 and later
    Hi team,

    We have fixed a bug in this version that couldn't properly detect 'suspicious submission' that is submitting same information to multiple domain names at the same time.

    Many thanks,
    Maziar

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 5.1.3

    Released 30 Sep 2024 - 3.2 MB
    Works with firefox 100.0 and later
    Hi team,

    We have added the ability to detect and block suspicious traffic (such as punycode websites, submission of password value via GET, sending sensitive information via GET and POST at the same time, keylogger).

    We have also fixed some small bugs.

    Source code released under Mozilla Public Licence 2.0

    Download file
  • Version 5.1.1

    Released 23 Jul 2024 - 2.88 MB
    Works with firefox 100.0 and later
    Added Arabic, Italian, German, French and Japanese languages

    Source code released under Mozilla Public Licence 2.0

    Download file
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