Update: Forth Beta
Users of the first Beta reported an important bug, where DownThemAll! would fail on some websites or worse almost always when having certain third party extensions installed. Thanks to the reporters for their help also in verifying the fix!
To install, click downthemall-4.0.2b2.xpi
It is signed by mozilla, so the browser will check if the file is valid, but NOT reviewed other than their automatic reviews.
Please do report bugs and feature requests. But please refer to the TODO list before submitting any feature requests to avoid duplicates.
There are admittedly a lot of features missing that the original DownThemAll! had. Some will come back, others will not as the WebExtension system mozilla forced on the world does not allow for a lot of the advanced stuff.
Please note: I did not add a way for it to update itself. So there are future beta versions, you will have to check back here and update yourself. Also note that once I release a final DownThemAll! 4 it will install alongside the beta.
The final release will happen shortly. Probably in a week or two, depending on the feedback and bugs you report. This is a rather short beta period, but I want to avoid putting off the release for too long (not years again ;-))