Avatar for Username

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊，或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

此討論串已被封存。 如果您有需要幫助，請新增一個新問題

How to save screenshot file as .jpeg instead of .png

  • 1 回覆
  • 1 有這個問題
  • 4 次檢視
  • 最近回覆由 cor-el

brevans
brevans
more options

Screenshots are downloaded as .png files. I am constantly using Paint to convert them to a .jpg file so they can be attached/uploaded where .png files are not accepted. How can I change settings in Firefox so Screenshots are downloaded as a .jpeg file?? Is it possible to have screenshots download as a .pdf file also??

Screenshots are downloaded as .png files. I am constantly using Paint to convert them to a .jpg file so they can be attached/uploaded where .png files are not accepted. How can I change settings in Firefox so Screenshots are downloaded as a .jpeg file?? Is it possible to have screenshots download as a .pdf file also??

所有回覆 (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Since Firefox 96 it is no longer possible to save the screenshot as JPG as previously the format would switch from non-lossy PNG to lossy JPG after exceeding a specific threshold (pngToJpegCutoff = 2500000; removed in 96+). If you would edit a lossy JPG file then you get a lot of artifacts.

You can search the Add-ons website for an extension that allows to save the screenshot as JPG.