Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Este fío arquivouse. Faga unha nova pregunta se precisa axuda.

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

  • 1 resposta
  • 1 has this problem
  • 1 view
  • Last reply by 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??

All Replies (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.