Reviews for CanvasBlocker
CanvasBlocker by kkapsner
449 reviews
- Rated 5 out of 5by AHKM, 3 years ago
- Rated 1 out of 5by Expert Plus, 3 years agoSorry, but I did detected that this extension does making me not a privacy person. So, in Firefox and LibreWolf (which I using as my default) with this extension coveryourtracks.eff.org says that I have a unique fingerprint (which is sad to hear) and that my browser isn't asking for DNT policies. But without this addon my browser is asking for DNT policies and my fingerprint isn't uniqie. I'm happy without extension........
Developer response
posted 3 years agoHaving a unique fingerprint does not mean you are trackable: https://canvasblocker.kkapsner.de/faq/#uniqueFingerprint
DNT should not be affected by CanvasBlocker. But I'm not completely sure what you mean by "DNT policies". Please open an issue at https://github.com/kkapsner/CanvasBlocker/issues with the details to reproduce it. - Rated 4 out of 5by Firefox user 17250552, 3 years ago
- Rated 5 out of 5by Fefu, 3 years ago
- Rated 5 out of 5by Michael, 3 years ago
- Rated 5 out of 5by PhoenixCausesOof, 4 years agoIndispensable extension for anyone who seeks for privacy. Bad reviews are generally old, and the extension has improved over time.
I suggest warning users that they have some APIs that are disabled (by the user in about:config). This can render CanvasBlocker “weaker”, although this is not fundamentally an issue with it.
Like if you have `dom.webaudio.enabled` disabled in about:config. This can make you more unique and thus “fingerprintable”.Developer response
posted 3 years agoI created https://github.com/kkapsner/CanvasBlocker/issues/592 to track if this is even possible. These flags may not be readable by a webExtension. - Rated 5 out of 5by Shaqtin', 4 years ago
- Rated 5 out of 5by Kevin, 4 years ago
- Rated 5 out of 5by Giovanni, 4 years ago
- Rated 5 out of 5by Firefox user 13490713, 4 years agoaddons indispensabile per l'unicità e la protezione del fingerprint, ottime le opzioni di configurazione
- Rated 5 out of 5by ARandomUser, 4 years agoA must have for anyone who cares about their internet privacy
- Rated 5 out of 5by Andreas, 4 years ago
- Rated 5 out of 5by athethebnhjtny, 4 years agoAmong the 30+ installed extensions, this is the only one that made me register a Mozilla account and give it 5 stars.
- Rated 5 out of 5by Firefox user 17052150, 4 years ago
- Rated 5 out of 5by Rodrigues, 4 years ago
- Rated 5 out of 5by Testudo, 4 years ago
- Rated 5 out of 5by d, 4 years ago
- Rated 5 out of 5by Firefox user 16103642, 4 years ago
- Rated 5 out of 5by DSOVerlord, 4 years ago
- Rated 4 out of 5by Firefox user 14013375, 4 years agoAs 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.Developer response
posted 4 years agoIt'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. - Rated 5 out of 5by Firefox user 15980382, 4 years ago
- Rated 5 out of 5by Artyom, 4 years ago
- Rated 5 out of 5by Firefox user 16559494, 4 years ago
- Rated 5 out of 5by [], 4 years agoRecently i got trouble login in google when this plugin on. i use this plugin to set fake all fingerprint and google say that my browser is not supported when i try to login in using my google account.
Developer response
posted 4 years agoThis is a problem with the new 1.6 version. I already disabled the version to give me some time to investigate this problem. You can follow the progress at https://github.com/kkapsner/CanvasBlocker/issues/564