Reviews for Don't "Accept" image/webp
Don't "Accept" image/webp by jscher2000
Review by Cynyster
Rated 5 out of 5
by Cynyster, 4 years agoThank you so much for this add-on. I could rant all day about how the webp and the gifv formats are a pain in the ass. But I am surprised not a single image application is adding support for these formats. Not counting MS Paint which seems to do webp. How did all these sites suddenly add support for these formats when no editors have? Until I can view these files in my Directory Opus and ACDSEE and can freely convert from one to another I don't need or want it.
Again! Well done on this addon
Again! Well done on this addon
144 reviews
- Rated 5 out of 5by Davi, 4 days ago
- Rated 5 out of 5by Sunny, 2 months agoIt doesn't always work on every webpage (half the time on Aliexpress), however it works most of the time.
Developer response
posted 2 months agoHi pjcamp, thank you for your report.
This extension makes a change to how Firefox requests images, but many sites ignore the change. If there is a specific site you want to mention, you can contact me by creating a new Github issue on https://github.com/jscher2000/dont-accept-webp/issues or emailing jscher2000@outlook.com.
On the other hand, if it fails on every single site, check for this issue: https://support.mozilla.org/kb/extensions-private-browsing
There also are some pages that give Firefox multiple format options (picture tag/source tags) and it selects WebP for some reason. I don't have a fix for that yet.- Rated 5 out of 5by Crowbar Scientist, 2 months ago
- Rated 4 out of 5by Firefox user 18285487, 5 months agoGreat idea. Lossless WebP is generally a superior alternative to Png (except it cannot handle HQs beyond 16k on a side), but when you get served a webp on a web site, there is a 95% chance it is just a Jpg that has gone through another round of lossy compression, a different type, at a lower bit rate = worse quality (fewer fine details).
In an ideal world, the digital master would be encoded as both Jpg/Png and Jxl, and the browser would have an option built in to preference one format over the other. JpegXl is the best new format. Jpeg2000 was decent but I don't think any browsers support it, and it even has a lossless format.
Unfortunately, this extension only works on some sites. Some are still sending me Webp,oravif (less often) and even twice I got a Jpegxl (I wish to force jpeg from these bossy CDNs that are enforcing inferior formats upon me). - Rated 5 out of 5by Firefox user 13807639, 7 months agoTipTop, endlich wieder vernünftige Datei-endungen
- Rated 5 out of 5by Dan, 8 months ago
- Rated 5 out of 5by oguz, 9 months ago
- Rated 5 out of 5by Shela, a year ago
- Rated 5 out of 5by Major Gear, a year agoThis addon installs easily and does what it says on the tin. I recommend this addon.
- Rated 5 out of 5by Stephen, a year agoFantastic! Does what it's supposed to and doesn't get in the way.
- Rated 5 out of 5by Firefox user 11803080, a year ago
- Rated 5 out of 5by Firefox user 18347256, a year agoExtremely useful and efficient, now I can save an image in it's original jpg or png format, instead of paying 2 conversions jpg-webp then webp-jpg. Should be the default when saving a jpg or png image.
- Rated 5 out of 5by Asmodeus, a year agothis is one of the most convenient and helpful add-on in the world, it made my life so much easier when using Reddit and is the sole reason I switched to Firefox.
- Rated 1 out of 5by Eru, a year ago