fix firefox addon to work with latest firefox... last working version was firefox 52

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Hi, I checked the attached add-on. On debugging I found the cause of it not working. I can fix that in few hours and make it work on latest version of firefox. I can start right away. Let me know if you have any ques More

$50 USD in 1 day
(21 Reviews)

3 freelancers are bidding on average $47 for this job


Hello! You cannot update the extension! Your extension uses XPCOM/XUL. The above APIs is deprecated: [login to view URL] You must create a new extensio More

$30 USD in 7 days
(4 Reviews)

I have checked the zip file it has manifest file missing. [login to view URL] Looks like you have quite old extension, it needs to be re-written to web extensions to make it work on latest version. More

$60 USD in 3 days
(3 Reviews)