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Critiques pour WebP / Avif image converter

WebP / Avif image converter par Nullbrains

4 étoiles sur 5
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Avis de shape5
par shape5, il y a 2 ans
116 notes
  • par Sixelona, il y a 5 jours
    As an artist who needs to save images for references and is not a fan of converting WebP just to view them, this app is a life saver. Thank you.
  • par Utilisateur ou utilisatrice 15046147 de Firefox, il y a 7 jours
  • par Psythik, il y a 10 jours
    So stupid that you now need an addon to do something that browsers have been able to do natively since the 90s: download an image in its original file format. Why, Mozilla, WHY!? Thankfully this exists, but it shouldn't have to.
  • par Sporitus, il y a 2 mois
    Во-первых, эта приблуда просто не работает. А во вторых, конверция происходит не автоматически, а нужно выбирать отдельную менюшку по правой кнопке. Жутко неудобно
  • par Commanden, il y a 3 mois
    Somewhere it doesn’t work, it downloads empty five kilobytes!

    So guess where it was downloaded and where it was not downloaded. A setup!


    https://img2.mixlib.me//manga/tensei-shitara-dai-nana-ouji-dattanode-kimamani-majutsu-o-kiwamemasu/chapters/1647438/013_B6Ch.jpg

    Réponse du développeur

    mis en ligne : il y a 3 mois
    The image that you are trying to download is hosted on a server that uses some kind of hotlink protection. (you can only access it when you are active on certain webstites). unfortunately the nature of this addon makes it incompatible with these kinds of protection. instead of the image you got an error response that resulted in the empty file.
  • par Dill, il y a 3 mois
    This is very useful! However, I really want this to have an option for "convert and copy to clipboard".

    Often, when I copy images onto storyboards, the service will compress larger images, destroying their utility for art.

    If this extension had a convert + copy button, I'd be able to easily upload the tiny WebP files instead, which aren't compressed.

    I know this works because I can do so manually, with `cwebp` on a terminal window. However, that's kind of slow, and it'd be super nice in this extension!

    Anyway, I love this extension. Thanks for helping my workflow 🥰

    Réponse du développeur

    mis en ligne : il y a 3 mois
    Thank you for the suggestion, I have looked into the matter and unfortunately Firefox is currently not capable of programmatically copying a webp image to the clipboard. Only png and jpeg formats are supported.
  • par Антонина Зайцева, il y a 4 mois
    все прекрасно работает!
  • par Utilisateur ou utilisatrice 14855386 de Firefox, il y a 5 mois
    Very useful & productive... best converter till now
  • par Utilisateur ou utilisatrice 18390445 de Firefox, il y a 5 mois
    Does not work for saving an animated webp as gif, it only saves the first frame as a still image.
  • par Predator, il y a 6 mois
  • par Utilisateur ou utilisatrice 13674814 de Firefox, il y a 7 mois
    USELESS BCS IT CAUSES FIREFOX AND CHROME TO LAG! Use this command instead. I will: &format=original
  • par Utilisateur ou utilisatrice 16596123 de Firefox, il y a 8 mois
    definitely doesn't work on hitomi.la, probably doesn't work on a million other sites
  • par skincare, il y a 8 mois
  • par Gabrielux, il y a 8 mois
    Really good for quick image downloads, thanks
  • par Alex Mirnov, il y a 9 mois
    AVIF is not converted. Example, from the site: hitomi.la

    Réponse du développeur

    mis en ligne : il y a 9 mois
    Thank you for using this addon. I have investigated the matter. As far I can verify avif images are converted including those of the site you mentioned. However this site uses a protection to avoid hot linking. To avoid that other websites show images that they are hosting. This causes an issue since it also interferes with the download mechanism of the addon. Fixing this is hard since these kind of measures are site specific. However downloading them reopening and than converting works though this approach defeats the purpose of a single step solution.
  • par Utilisateur ou utilisatrice 18176943 de Firefox, il y a 10 mois
  • par Utilisateur ou utilisatrice 18168874 de Firefox, il y a 10 mois
    Opera ?
  • par Utilisateur ou utilisatrice 18116890 de Firefox, il y a un an
  • par Vivien, il y a un an
  • par 天灭中共退党团队保平安, il y a 2 ans
  • par Bekohanfula, il y a 2 ans
    Would never want an extension to save to a less efficient format. Need the other direction, to save to AVIF OR JPEG XL.
  • par Max Webmaster, il y a 2 ans
  • par Citizen, il y a 2 ans
    Absolutely fantastic for .webp images, but .avif conversion is unreliable currently.

    Réponse du développeur

    mis en ligne : il y a 2 ans
    Thank you for your review, detecting avif is a bit harder than other types of images since avif images can identify themself in multiple ways. Most ways are already tackled but if you found one that wasn't I am happy to hear about it such that it can be added. Do you have an example of an avif image that did not convert?
  • par Gordol, il y a 2 ans
    Good as far as it goes. However, it really, REALLY, needs to allow the user to set a custom save path and not force the \downloads folder path.