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Omtaler for Don't "Accept" image/webp

Don't "Accept" image/webp av jscher2000

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152 omtaler
  • av Mardinae, 2 år siden
    Works great and as advertised, but I have a weird bug where the webp images do not load, kind of annoying unfortunately.

    EDIT: Nevermind the bug was my own fault not the add-on's.
  • av Firefox-bruker 13522932, 2 år siden
    Great extension. Thank you.
  • av Niklas C, 2 år siden
    I haven't tried this extensively, but when I drag an image from Firefox to file explorer it is saved as a jpg, but it's still a WebP image only with a renamed extension. Not working as intended.

    Utviklerrespons

    postet 2 år siden
    Hi Niklas, if you right-click > Open Image in New Tab before dragging, the tab should tell you the true format (hold your mouse over the tab to see the full tooltip).

    You can test using https://i2.wp.com/radical-mag.com/wp-content/uploads/2019/08/@Test-BMW-320d-8.jpg -- normally, if you hover your mouse over the tab, it will say it is a WEBP image; with the extension enabled, it should be a JPG image.

    If it doesn't work on that one, check whether it's the private window issue: https://support.mozilla.org/kb/extensions-private-browsing

    If you want to send me some problem URLs, you can create an issue at https://github.com/jscher2000/dont-accept-webp/issues or email me at [email protected].
  • av DN, 2 år siden
  • av cryptidhuntah, 2 år siden
    Should be a default Firefox feature.
  • av Hamstro, 2 år siden
    Does what it says!
  • av Firefox-bruker 17985675, 2 år siden
  • av POIZOG, 2 år siden
  • av fixedrate144, 2 år siden
  • av cgatrip, 2 år siden
    Doesn't seem to do anything at all, even after closing and restarting Firefox.

    Utviklerrespons

    postet 2 år siden
    You can test using https://i2.wp.com/radical-mag.com/wp-content/uploads/2019/08/@Test-BMW-320d-8.jpg -- normally, if you hover your mouse over the tab, it will say it is a WEBP image; with the extension enabled, it should be a JPG image.

    If it doesn't work on that one, check whether it's the private window issue: https://support.mozilla.org/kb/extensions-private-browsing

    If you want to send me some problem URLs, you can create an issue at https://github.com/jscher2000/dont-accept-webp/issues or email me at [email protected].
  • av b?, 2 år siden
    In a world where some sites lossily convert into webm to save 10kB of bandwidth, this is a godsend. Thank you.
  • av smow, 2 år siden
    It used to work pretty fine but for some time it doesn't work at all. Still all webp images are accepted.
  • av Ericb45696, 2 år siden
    It's worked great for the most part for years now but seems to not work on some sites for whatever reasons. Updated, and I tried changing settings back and forth but some sites it just does not work on. Imgur for example, it wont work if I'm on the main page, but if I go ahead and click on an image and then try it , it works. odd. Seem to be finding more sites it just does not work on lately, but it still works on most at least.
  • av Firefox-bruker 16639115, 2 år siden
  • av ergosteur, 2 år siden
  • av Firefox-bruker 17875336, 2 år siden
    Doesn't seem to work. I've selected strip webp and avif, but both the developer console and https://www.whatismybrowser.com/detect/what-http-headers-is-my-browser-sending say I'm still sending webp and avif in the Accept header.

    Edit: Strangely, toggling the "Run in Private Windows" to "Allow" and back to "Don't allow" (which is my desired setting) fixed the issue, even though I always ran the tests in normal browsing instead of private browsing. I'm unable to replicate this for a proper bug report, but just a FYI for others facing similar issues.

    Utviklerrespons

    postet 2 år siden
    In case you are using private windows, make sure you enabled the add-on to run in private windows: https://support.mozilla.org/kb/extensions-private-browsing

    If that's not the problem, hmm, could there be a conflict with a different extension that also modifies request headers?
  • av The Virginian, 2 år siden
    Installed it and tried to save an image and it immediately didn't work. Useless

    Utviklerrespons

    postet 2 år siden
    What this add-on does is remove a signal that Firefox normally sends to the server that your browser can handle WebP images. The idea is to discourage the server from sending WebP in place of JPEG or PNG.

    I'm not sure what problem you ran into with saving an image not working, but do you mean you still got a WebP image? That definitely can happen when the site insists on sending you one, or when the page is using a "picture" tag, but this add-on should help on most sites.

    If you need an add-on to convert a WebP image to something else, check out https://addons.vaultpit.io/firefox/addon/save-webp-as-png-or-jpeg/
  • av Firefox-bruker 5544567, 2 år siden
  • av Firefox-bruker 16562696, 3 år siden
    Does exactly what it's meant to do, 5 stars.
  • av Typical_User, 3 år siden
    I just downloaded it and it seems perfect. Thank you!!
  • av Firefox-bruker 13873945, 3 år siden
    This is the sort of thing that should be available to toggle in about:config, but I'm glad this extension exists (and does the job well)
  • av Jason, 3 år siden
    It works. I've been growing increasingly annoyed with the number of sites defaulting to webp and after switching to FF found this gem of an extension on a whim. The majority will settle for webp, I'll take my original formatted files, thanks.
  • av Álvaro González, 3 år siden
    It does one thing and it does it right. Code is simple and doesn't do anything dodgy.
  • av NicePixel, 3 år siden
  • av keejmilxyz, 3 år siden