Image and Video Screen Capture
Sometimes words aren’t enough. Use images and videos to show people exactly what you’re seeing. Snagit gives you an easy way to quickly provide better feedback, create clear documentation, and change the way you work together.
Download Link
http://www.techsmith.com/download/snagit/
2.HttpWatch
HttpWatch is an HTTP sniffer for IE, Firefox, iPhone & iPad that provides new insights into how your website loads and performs.
Change the way that you develop, debug and tune websites
Download Link
https://www.httpwatch.com/download/
3.Fiddler
Fiddler lets you see the “total page weight,” HTTP caching and compression at a glance. Isolate performance bottlenecks with rules like “Flag any uncompressed
Download Link
http://www.telerik.com/download/fiddler
4.Charles Proxy
Charles is an HTTP proxy / HTTP monitor / Reverse Proxy that enables a developer to view all of the HTTP and SSL / HTTPS traffic between their machine and the Internet. This includes requests, responses and the HTTP headers (which contain the cookies and caching information).
Download Link
http://www.charlesproxy.com/download/
5.Flash decompiler
Convert SWF to FLA within seconds! Flash Decompiler Trillix is the only application capable of converting SWF to FLA with high speed, high quality and hundreds of additional features. It is the ultimate tool to recover your lost FLA files – being the market leader since 2003! Decompile SWF files and obtain source code FLA in seconds. It supports batch conversion, so you can leave a bunch of different tasks to it and do any other things while our application is working.
Download Link
http://www.flash-decompiler.com/
6.Tags inspector
Tag Inspector is an automated tool that will make finding tags and tracking beacons on your site easy.
Download Link
https://taginspector.com/wp/front-page/
7.Awesome Screenshot
Capture the whole page or any portion, annotate screenshot, blur sensitive info, one-click upload to share.
Download Link
https://chrome.google.com/webstore/detail/awesome-screenshot-captur/
8.Measure it
Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.
Download Link
https://addons.mozilla.org/en-US/firefox/addon/measureit/
9.Ghostery
Download Link
https://addons.mozilla.org/en-US/firefox/addon/ghostery/
10.GeoEdge Toolbar
World’s largest, fastest and most reliable premium proxy solution.
One click and you’re global! GeoedgePRO proxy toolbar is the fastest and easiest way to view, monitor and analyze geo-targeted content and ads in over 120 worldwide locations in real-time. It includes functionality to see the foreign content as it would appear on mobile devices in that geo-location.
Download Link
https://chrome.google.com/webstore/detail/geoedge-toolbar/ceiephhhfaockiigbdgihcngnaamdcll?hl=en