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Beoordelingen voor CanvasBlocker

CanvasBlocker door kkapsner

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28 beoordelingen
  • door Janky, één maand geleden
    Not perfect ofc but pretty nice.
  • door Firefox-gebruiker 18086230, 2 maanden geleden
  • door Firefox-gebruiker 18055875, 3 maanden geleden
  • door Goodboy22, 7 maanden geleden
    Dear developer! Add-on has an issue. Faking=>Random number generator=> 'persistent' and 'constant' options don't work both! Please fix that or maybe I have to apply some browser settings?
    Also preset parameters option doesn't appear.
    I use Android versions of Firefox nightly or Fennec.


    UPD: Pls upload ver 1.10 here. Thanks in advance

    Antwoord van ontwikkelaar

    7 maanden geleden geplaatst
    I can reproduce the rng problem on Fennec (but only there - not in desktop Firefox). Created https://github.com/kkapsner/CanvasBlocker/issues/654 for that.

    For the present parameters I do not exactly know what you mean. Please open an issue at https://github.com/kkapsner/CanvasBlocker/issues.
  • door theoneand33, 9 maanden geleden
  • door Firefox-gebruiker 13916787, één jaar geleden
  • door Seishirou, één jaar geleden
  • door Firefox-gebruiker 16909262, één jaar geleden
  • door lilith, één jaar geleden
  • door Firefox-gebruiker 17250552, 2 jaar geleden
  • door Firefox-gebruiker 14013375, 2 jaar geleden
    As far as i know it worked fine for me so far, but i started using Google Sheets and it kill the performance. Very laggy and slow sheets.
    When i disabled this extension it started to scroll smooth as a kitty.

    Update: disabling the extension on the site fixed the issue.

    Antwoord van ontwikkelaar

    2 jaar geleden geplaatst
    It's most probably the protection of DOMRects. You can disable it on a site by site basis.
    If this does not help please open an issue at https://github.com/kkapsner/CanvasBlocker/issues were we can communicate better and others can find the solution better.
  • door Firefox-gebruiker 12370795, 2 jaar geleden
    I've been using this extension for quite a long while and it was working fine, but recently it has created trouble with ebay.co.uk on my laptop. I cannot navigate on eBay. I got the following error message: CanvasBlocker is slowing down Firefox. To speed up your browser stop that extension.

    Antwoord van ontwikkelaar

    2 jaar geleden geplaatst
    It's the same issue as with ebay.com.au (https://github.com/kkapsner/CanvasBlocker/issues/555). Unfortunately there is little I can do about this. So the only solution is to whitelist ebay.co.uk for the DOMRect API
  • door Tibs, 3 jaar geleden
    A good add-on with tons of settings, and information regarding them. Not a fan of the UI, though. The add-on window, only shows 5 options, and one search bar. I would like to see this expanded with more options relating to what's being blocked/altered (or is not), whitelisting, and so on. The main add-on Settings page also looks ugly, but at least it's functional.

    Overall, I would suggest this add-on to others. I found it does a better job than competition, which considering how much there is, is pretty impressive.

    Antwoord van ontwikkelaar

    3 jaar geleden geplaatst
    You can find the information about what is blocked/faked in the page action menu by clicking on the fingerprint icon in the address bar.
  • door Firefox-gebruiker 13950755, 3 jaar geleden
  • door quirK, 3 jaar geleden
    Whitelisting works, and even has 2 different kinds of whitelisting. The global one, as well as the one by API breakdown. Both need to be updated in terms of UI response and have a better and faster way of adding a website. No easy way to set a safe setting that *just works*, something always breaks and there's no easy "whitelist this specific breakage" button available.

    Antwoord van ontwikkelaar

    3 jaar geleden geplaatst
    The whitelisting is working for me. Please open an issue at https://github.com/kkapsner/CanvasBlocker/issues with your specific problem and your setting.

    I mostly use default settings and have no whitelist defined. Please also mention the web sites that break in your issue.

    How the whitelist button can be found is explained here for example: https://github.com/kkapsner/CanvasBlocker/issues/330

    PS: the UI is a topic I want to tackle in the near future.
  • door Ano Nymous, 3 jaar geleden
    An sich funktioniert das AddOn sauber.
    Ein Stern abzug gibt es für das etwas fummlige Menü und es bremmst den Browser merkbar aus.

    Selbst beim Browser-Start braucht es ein paar Sekunden, bis es 100% läuft.
  • door Firefox-gebruiker 14428109, 4 jaar geleden
    Great extension!
    I would like to submit a suggestion, would it be possible to allow shortcut key to duplicate a tab in another profile?

    Antwoord van ontwikkelaar

    4 jaar geleden geplaatst
    I'm not sure what you mean by "in another profile". Please open an issue at https://github.com/kkapsner/CanvasBlocker/issues with an exact description of your suggestion/request.
  • door Luke, 4 jaar geleden
  • door Dewnan, 4 jaar geleden
    I have a conflict between Privacy Badger and CanvasBlocker when starting FF or restarting with my restart_firefox.uc.js script, it stops at loading ex: google.com (home page), I press F5 then it loads.

    Disabling Privacy Badger on google solves it... anyone else have this problem?

    Antwoord van ontwikkelaar

    4 jaar geleden geplaatst
    This kind of behaviour was already seen but could not be reproduced in FF 73. Please add your system information at https://github.com/kkapsner/CanvasBlocker/issues/388. This issue is currently closed but can be reopened.
  • door Firefox-gebruiker 15429937, 4 jaar geleden
  • door maricn, 4 jaar geleden
    Love this extension. Whitelist feature was not so obvious until I came to write this comment and saw the screenshot with address bar icon :D
    Still, I believe UX might be further simplified. I'm thinking along the lines of Chameleon, FoxyProxy, NoScript, etc with multipage popups.
  • door Firefox-gebruiker 14546632, 4 jaar geleden
    Fantastic add-on, and something that has been sorely needed for some time.
    But I'd like the ability to whitelist certain sites for troublshooting. I didn't see that option in the settings.

    Thanks, dev!

    Update: Thanks for the info! I see the whitelist now.

    Antwoord van ontwikkelaar

    4 jaar geleden geplaatst
    If something was faked on a page a fingerprint icon appears in the address bar. By clicking on you see more information and you can also whitelist the page there.
  • door Firefox-gebruiker 15038450, 4 jaar geleden
    I changed my rating.

    Originally I put 1 star because:
    1. https://amiunique.org/ reports me as UNIQUE.
    2. No support email, only github (I don't even know what it is and I do not want to create account only to ask for support).
    Happy to change rating if I receive support (not github but email or phone) and problem is fixed.
    ----------------------------------
    I changed to 4 stars because:
    1. I was explained that it does not matter if I am unique as long as my profile changes each time which, apparently, it does.
    2. The developer contacted me privately even though he's alone and he's not a company or a team. I appreciated that.
    3. I put 4 stars instead of 5 because we have become used to better user interface layouts.
    All in all I am happy and I recommend it.

    Antwoord van ontwikkelaar

    4 jaar geleden geplaatst
    The same issue is discussed at https://addons.mozilla.org/de/firefox/addon/canvasblocker/reviews/1141570/ and https://github.com/kkapsner/CanvasBlocker/issues/154

    In short: it fine to have these sites to report a unique fingerprint as long as the fingerprint changes (which is the case in the default CB settings). You can open up the console (Ctrl + Shift + K) and have a look at the actual fingerprint. There you will see that the protected fingerprints change with each reload.

    Regarding support: github is mainly a code managing service (you can look at the complete source code and history of CB there). But it also offers a requirement and bug tracking feature. As I am only one person I have no time to give individual email (or even phone) support. On github some helping angels can support me. Also it provides an overview of already asked questions and open issues so other people with the same issue can see that it is known and/or what the solution is.
  • door Firefox-gebruiker 14317733, 5 jaar geleden
  • door Jezze, 5 jaar geleden
    Doesn't make my canvas fingerprint less unique. amiunique.org still tells me that my similarity ratio is below 0.1% which means I have a very unique canvas fingerprint.

    Antwoord van ontwikkelaar

    5 jaar geleden geplaatst
    In the default settings the canvas fingerprint is changed on every page reload (you can test that on http://kkapsner.github.io/CanvasBlocker/test/test.html). Yes - this makes the fingerprint unique but since it is not constant you cannot be tracked.

    If you want further information/discussion please open an issue on https://github.com/kkapsner/CanvasBlocker/issues where we can communicate nmuch easier.

    PS: similar issue on github: https://github.com/kkapsner/CanvasBlocker/issues/154