GoToProduct: affiliate program link cloaking and tracking using visually appealing and meaningful links. (Pathfinder Data Systems, Inc. Membership Site)
NameStick.com: replace long URLs or affiliate links with short, easy to remember and search engine friendly ones. (Nitro Marketing, LLC. Membership Site)
Powerlink Generator: shorten and cloak your affiliate URLs. (Mike Filsaime. Software)
SnipURL: a free service to make it easier to deal with long URLs. (SnipURL. Service)
TinyURL: shorten any long URL into a tiny one. (Gilby Productions. Service)
Tracking Ads (as the affiliate)
Site Super Tracker: collects information about your traffic and advertising on your site helping you see where you should be focusing your promotional efforts. (Jonathan Leger. Software)
Tracking Ads (as the merchant)
AdMinder: extensive array of hosted ad and sales tracking tools. (Sam Robbins. Membership Site)
AdTrackz: nice solution that includes sales tracking and split testing. (Jonah Klimack. Software)
AdWatcher: a suite of tools designed to help small to mid-sized businesses maximize the return they receive from online marketing campaigns. (MordComm, Inc. Membership Site/Software)
AxROI: Axandra's marketing ROI optimizer shows you which of your online ads and search engine rankings perform well and which are just a waste of time and money. (Axandra GmbH. Software)
Clickalyzer: powerful system tracks traffic sources and on-site factors to give you meaningful information on which to plan your marketing. (Clickalyzer. Membership Site)
Eztrackz: online ad tracking service offers real-time reporting to measure the success of your online advertising. (Mailworkz. Membership Site)
hyperTracker: popular hosted service offering extensive tracking capabilities. (Implix. Membership Site)
ProAnalyzer: Advanced ad tracker capable of tracking hits, as well as sales and other actions. (Jared Deschner. Software)
Protrack Manager: allows you to tag, track and compare the effectiveness of different traffic sources. (Mike Filsaime. Software)
AdSense Specific
asRep: tracks details of all the Google Adsense activity on your website in real-time. (RobustHost. Software)
AdWords Specific
Xtreme Conversions: software enables you to find out the exact AdWords campaign keywords that generate sales on your website (Amir Darwish. Software)
Clickbank Specific
CB Accountant: tracking and analysis program designed for Clickbank affiliates and merchants. (Rod Beckwith. Software)
Visitor Counters and Website Analytics
Compete: site metrics and audience profiles for the top 1,000,000 web domains. (Compete, Inc. Service)
Google Analytics: helps you identify the keywords, ads, referals, and campaigns that contribute most to your bottom line. (Google Inc. Service)
Quantcast: free analytics service offering site traffic and demographic data. (Quantcast Corporation. Service)
StatCounter: accurate real-time website statistics with detailed visitor tracking and analysis. (StatCounter Ltd. Service)
UrlTrends: view a URLs page rank, alexa rank, search engine popularity and more. (UrlTrends. Service)
Web-Stat.com: live website traffic analysis and hit counters. (Web Tracking Services, LLC. Service)