Important: Google has disabled this API in many regions. This add-on may not work for your region.
Save files/images you find online easily in Google Drive. You don't have to actually download the complete file,the link is sufficient.
QR Code Requires Restart
QR Code. Quickly generate a QR Code of the selected text or current URL.
Adds a small and simple button to YouTube videos that allows you to quickly download the audio of the video as an MP3 file (quality of the MP3 is as high as the video offers) without having to leave the page.
FireFTP Requires Restart Featured
FireFTP is a free, secure, cross-platform FTP/SFTP client for Mozilla Firefox which provides easy and intuitive access to FTP/SFTP servers.
Check out my new project, FireSSH!
FxClickOnce Requires Restart
Adds minimal, non-intrusive support for Microsoft ClickOnce to Firefox
Open in Browser Requires Restart
Offers the possibility to display documents in browser window.
This addon allows you to download instagram images/videos with just one click.
Select an image/video from someones profile and click on the InstaGet icon in the top-right corner.
Adds a download progress bar and active downloads count to the Firefox icon on the launcher in Unity
An extension for Synology Download Station.
You can send links to you Synology from context menu or direct input.
Watch the download progress.
Clean the finished tasks.
Works with magnet-links too.
A Synology with Download Station is required.
Download subtitle (Closed Caption) from YouTube. This is a fork of YouTube Caption Downloader by Ho Minh Hiep (a Vietnamese), and inspired by Download YouTube as MP4.
RapidShare DownloadHelper Requires Restart
Note from Mozilla: This add-on has been discontinued. Try Rapidshare Helper instead.
RapidShare Download Helper will start your download once ready.
This addon will help you to save whole web pages or parts of them as files, for later reading or organizing (with e.g. TagSpaces Desktop Application). It will enable you also to take a screenshot form the visible part of a web page in PNG format.
Export Cookies Requires Restart
Exports all cookies in IE manner.
Makes a Netscape standard cookies.txt file.
Very useful for WGET --load-cookies option.
Google Docs Viewer (PDF, DOCX, PPTX, XLSX, etc...) Requires Restart
View publicly-accessible PDF, DOCX, PPTX, XLSX, among other files online with Google Docs by only 2 clicks. Click as usual for your default viewer. Support bookmarked URLs. Security and your explicit viewing intention are always honored.
Descarga tus videos Requires Restart
WebToPDF Requires Restart
Generate a PDF from webpage. Convert Webpage to PDF or Image. It will convert all the contents of webpage which is not in visible area also. No Server processing.Supports different resolution also
Show File Size2 Requires Restart
Shows the File Size in the download dialog.
TableTools2 - Copy/Sort/Chart/Filter Table&More! Requires Restart
Does everything for an HTML table: Copy (table/row/column/cell), Sort (multi-column), Search (regex, range operations ...), Filter, Chart, Statistics, Rearrange, Combine/Compare. To use: Right click in a real HTML table for the "tabletools2" option.