Firefox addons for designer review includes a number of Firefox addons which helps you browse and zoom web images, save protected images, test, edit and debug web sites, easy upload images on image sharing sites, take and annotate screenshots, view exif information, handle PDF, use full featured FTP client  within Firefox, automate repetitious work, get a color from any point in your browser.

PicLens
PicLens Firefox addon transforms your browser into a full-screen 3D web image viewer and lets you easy browse around Flickr, DeviantArt, Photobucket, Picasa, Facebook, MySpace. Image search on Google, Yahoo, Live and AOL Is also supported.

Firebug
Firebug Firefox addon provides you a bunch of web development tools. You can edit, debug, and monitor CSS, HTML, and JavaScript in real time on any web page.

Web developer
Web developer Firefox addon helps resize Firefox window to different resolutions, view and edit CSS files, JavaScript, control form fields, manipulate images, validate code etc.

Backgroundimage Saver
Backgroundimage Saver Firefox addons can help you save any image which is protected against being saved behind a transparent gif on top of the real graphic. You can give it a try on such sites as Flickr.com, print.google.com, www.imdb.com.

FireFTP
FireFTP Firefox addon is a free, secure, full featured FTP client. FireFTP includes such advanced features as directory comparison, syncing directories, SSL encryption, search/filtering, remote editing.

Image Zoom
Image Zoom Firefox addon lets you easily zoom in, zoom out, fit image to screen or set custom zoom on individual images within a web page. Handy to see the finer details of smaller pics or to make very large pics fit within your screen.

Clipmarks
Clipmarks Instead of linking to entire web pages lets you capture and share the specific content on a web page (text, images or video) on MySpace, Facebook, on different blogging platforms, by email or on clipmarks.com.

FireShot
FireShot Firefox addon creates screenshots of web pages and provides you a set of tools to quickly modify captures and insert text and graphical annotations. Screenshots can be uploaded to server, saved to disk (PNG, JPEG, BMP), copied to clipboard, e-mailed.

Exif Viewer
Exif Viewer Firefox addon extracts and displays the Exif, IPTC-NAA/IIM, and IPTC Core image metadata stored by digital cameras in both local and remote JPEG images.

ImageBot
ImageBot lets you sort, filter, make image galleries and upload your images to a free image hosting service (ImageShack or Photobucket). It is useful for your eBay auctions which Thumbnail Gallery template is included.

Save Images
Save Images Firefox addon saves the images from the current tab or from all tabs. The size, dimensions and types of images saved may be chosen, with options if the file size is unknown or if duplicate files are found.

AutoSlideshow
AutoSlideshow Firefox addon generates an image slideshow which contains all images on the current page. Especially useful for pages with no possibility for image browsing. There is special support for: Flickr, Sxc.hu, Wikipedia, Google and Yahoo image search, Facebook.

Firefox Universal Uploader
Fireuploader Firefox addon allows you to easy upload any number of files  files/photos/videos at a time using multiple accounts to Flickr, Picasa, Youtube, Box.net, Facebook, Webshots and OmniDrive.

IE Tab
IE Tab Firefox addon allows you easily see how your web page is displayed in Internet Explorer with just one click and then switch back to Firefox.

iMacros
iMacros Firefox addon lets you automate Firefox by recording and replaying repetitious work like visiting the same sites every days, filling out forms and remembering passwords.

Greasemonkey
Greasemonkey Firefox addon provides you with hundreds of scripts available at http://userscripts.org to customize the way a webpage displays using small bits of JavaScript.

ColorZilla
ColorZilla Firefox addon lets you get a color from any point in your browser, adjust it and paste into another program. You can measure distances between any two points on the page as well.

Video DownloadHelper
Video DownloadHelper Firefox addon allows capturing video and image files from many sites. When you are on a page containing links to images or movies, you can download some or all of them at once.

DownThemAll
DownThemAll Firefox addon features an advanced accelerator that increases speed and it allows you download all the links or images contained in a webpage and refine your downloads by fully customizable criteria.

PDF Download
PDF Download Firefox addon helps you manage PDF files on the Web. After click on a PDF file it offers you choices such as downloading, opening, or converting it straight to HTML.

ScrapBook
ScrapBook Firefox addon helps you to save and edit Web pages, snippets or Web sites and easily manage collections using Full text and quick filtering search in the same way as bookmarks.

BlogRovr
BlogRovR Firefox addon lets you define the blogs you like, and later, as you browse the web, RovR instantly suggest you posts from your favorite blogs linking to web page you’re viewing.