Any photo editor will do. Just load it in and export as JPEG or smaller resolution.
On f-droid:
Pocket Paint is crashy for me, but it gets the job done.
Imagepipe has a bit clunky interface but just to load and export it works fine. Its primary advertised purpose is to remove metadata from photos, so not a bad thing to have on hand anyway.
Well since posts are numbered sequentially, you could archive all of them by generating the links. Tiny issue is, this would include every post that was federated with the server, which is almost 2 million it seems. A bit overkill for a relatively small instance.
I think if you filter by local on the main page and click next until you get to the end, there aren't that many pages. You could save those with outlinks.
Also, I believe, the posts will live on on other instances regardless.
A smartass and wrong! You obviously messed up thinking OP's initial upvote wouldn't count towards the percentage. The correct formula is n + 2 upvotes for n downvotes, which makes 0.5 < (n+2) / (2n + 2) < 0.505, solve for the smallest possible n₀ = 100, giving us 102 + n upvotes and 100 + n downotes
2 + 50% means that 51 + n people upvoted and 50 + n people downvoted, where n is a natural number. Making the % (x): 50% < x < 50.50%, where x is rounded down to 50%.
Now, I'm a weirdo, so I actively avoid as many features as possible, but my life would be so much easier if I just kneeled down in front of chrome, and enjoyed the myriad integrated features. Or if I just found out what the F mozilla pocket is.
Not much of a "meme"