Wolfram Alpha Premium
Wolfram|Alpha goes beyond simple text input by allowing you to input images directly into the search box. You can analyse and process images and text in whatever way you wish to. Pro subscribers have access to more features including 20 free image uploads per month, ability to compute your own data and longer computation times.
Wolfram|Alpha provides more features than a standard search engine, allowing you to input numeric or tabular data directly into your browser and with Pro you will automatically get analysis outputs.
Computational knowledge is a concept that Wolfram|Alpha Pro encompasses. With emphasis on closer interaction between the user and the Wolfram|Alpha knowledge engine, key features include the ability to upload any kind of file or data to gain automatic analysis.
New features of Wolfram|Alpha Pro include history, favourites, display options, whole-page downloads and an on-screen keyboard when entering special symbols plus the ability to download data in more than 60 formats.
The goal of Wolfram|Alpha Pro is to act like a top data scientist and provide the user with their data request automatically. Wolfram|Alpha Pro applies a large number of algorithms and heuristics and accesses built-in knowledge to provide the most relevant conclusions from data and generate a meaningful report for the end user. With the ability to use free-form linguistics, Wolfram|Alpha Pro makes it easy to apply specific queries to uploaded data.
File uploads include CSV, XLS, TXT, WAV, 3DS, HDF, XML plus many more.
Wolfram|Alpha Pro provides an ad free environment to access your data output immediately. Wolfram|Alpha Pro will automatically generate a CDF (Computable Document Format) with interactive controls for the user to animate and manipulate.
Wolfram|Alpha will save your favourite queries for future access as well as displaying the history of these queries in chronological order. You can set your own preferences including your location and the size of the output.
Wolfram|Alpha is another great tool to add to your SEO tool set and with a free version, it makes it easily accessible to everyone.