These are what I want it to have:
- Apply setting without restarting Firefox
- Absolute path, such as C:\My own download
- Addition path, such as ..\Second download folder
- Dynamic menu context item: "Last save folder" at the top of menu
Most wanted:
- Ctrl-Shift-Left Click: Save image to last save folder

Overall it is a really good extension. Unfortunately there are a couple things I would like to see. Firstly, when I go in to edit the save folders I can select, the text field and edit as expected, however, the save button does not always work. If I access the extensions settings via right clicking on an image, going to the extension in the right click menu, and selecting settings through there, the save button works. However, If I go to about:addons then I select preferences for the extension, I can still edit the fields, but uppon clicking save the browser goes back a page to the addons list and does not update the folder paths. Another thing that would be cool to see is nested folders. for instance if I have

Pictures/memes
Pictures/Resources/School
Pictures/Resources/Personal
Pictures/Other

in the config then the right click menu could show some expandable containers

extension>Pictures>memes
__________________Resources>School
____________________________Personal
__________________Other

This could allow for better grouping and less clutter if we have a lot of subfolders.

There is also no contact listed for the developer to submit bugs from what I can tell. Hopefully they will see this review, looks like they check back here occasionally

Finally, it would be nice if there was more control over how the files got automatically named. For instance having a field where you could enter something like "{Date}, HH:MM:SS, image {domain}, {tab title}" which would be parsed at save to fill in the parameters.

I really like this app, and would like to rate it higher, but until it has these features, I'm afraid I have to give it 3 stars. The save button bug is especially annoying.

Нужное приложение, но есть куда рости.
Чего не хватает по мимо ограничения с папками:
1. меню с папками чтобы было прямо в контекстном меню без лишних переходов в подменю, в идеале было бы не плохо сделать свое меню наподоби как это сделано в этом дополнении ContextSearch web-ext, там при долгом нажатии на правую кнопку (есть варианты настройки клавиш) появляется меню с выбором поисковиков. Вот так же нужно, только чтобы меню с папками выходило.
2. Сочетание клавиш например ctrl + ПКМ или ЛКМ+ПКМ для сохранения картинки в последнюю папку.
3. как уже говорил коментатор ниже, если в папке есть файл с тем же именем нужны варианты на выбор: заменить переименовать самому, переименовать автоматически.

I really miss the old plug-in and was great. I'm hoping eventually you're able to make pictures be saved to specific folder instead of just the downloads folder. Other than that I hope this plug-in does well because it is handy and I'm glad to see it return regardless of which developer makes it.

For some websites, downloaded images have no file extension which makes them unreadable by any normal picture viewer. I tested this on unsplash.com. Most other websites seem to work fine.

Changing the folder names in the settings doesn't work so I'm stuck with the default ones. I tried clearing the folder name settings so I could get a one-click save button instead of the normal *save as* option, but that doesn't work either.

Downloading files with identical names are automatically renamed to ...(1), ...(2) etc, which I really like.

A good attempt at replicating Save Image in Folder. Unfortunately it fails because Mozilla fails to provide an API that would make it work properly. Having to find and then type in every possible download location (which can only be within default download location and therefore requiries new locations that don't fit my file structure) is a pain in the rectum. Remember when specifying a folder (any folder) was just a click away?
I have advised Mozilla that the current "Save" API is not acceptable. I hope that the brave developer of this extension and all of its users have followed a similar path.
This is my computing device. These are my multiple HardDrives. It is my choice where stuff gets saved (it is not Mozilla's role to restrict this choice).

It's a bummer that we cannot truly save where we want, but are required to save everything in the downloads map. I understand that this is not the fault nor choice of the dev of this addon, but it's still a bummer.

Anyways, it works as advertised, which is great. I'm glad someone rebooted this addon. One thing though, is it possible to place the save option under the "save as" like in the original addon? I'd like that.

Also, currently I cannot use the 1.2 version. It says I need firefox 58.0a. I have tried this with several computers, asked other people, used a clean install. Still said I needed 58.0a.