It's only redirecting to their online page and the're unfortunately only too few functions that are not already built-in Firefox. only adding image to pdf and I dont like workspace: cant even zoom the file.

Useless, on Mac cant scroll or delect or edit text.

The screenshots are fake. The addon does not do anything that is stated and is no different from the one built into Firefox itself.

Awful. Wouldn't pull up a pdf so I could edit it.

impossible de modifier mon PDF

Mala, Malisima, no edita nada, ni podes ver el pdf

Didn't load the PDF at all. Does not react to a PDF web address.

auf dem Bildschirm meist Unleserlich und unbrauchbar da über eine Terminalemulation mit schlechter Auflösung gearbeitet wird. Handling ist grausam.

exelente

Não funcionou para mim!

Instalei a extensão, e no primeiro uso da ferrramenta, ele não fez upload de nenhum dos documentos PDF que selecionei. Um verdadeiro fiasco !

Doesn't even open the file I need to edit