One of the web's essential add on's, will save web pages for future reading, the premium version is free for all which makes it impossible not to use.
Also first class service from Instapaper & a seamless app
READ ADDENDUM BELOW FIRST
However, since late May,Instapaper has blocked users in the EU as it struggles to field being eady for GDPR, something it's parent company mangaged with ease.
Until it sorts this out & restores access to users, stay away, and it might be usefull if Instapaper upped it's customer service & actually talked to people

Fantastic. Much better than Pocket!
Instapaper support RTL langueges better than pocket and in instapaper you can take note from articles.

非常好

best!

Clean and simple saving experience

Big upgrade from using the bookmarklet!

Fix it already or remove from list this 'corrupt file'!

I looked a few months ago but there was no official extension yet, it was about time, thank you!

The only problem, just like the Chrome extension, is the lack of an option to disable the context menu entry, I don't really use it, it's just clutter to me.

Could not download and install as File is corrupt.