Wolfram|Alpha Pro gives you a whole new way to interact with Wolfram|Alpha—and immediate access to new, more personal, computational knowledge.
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Go beyond text input »
Upload images, files, and tabular data; use symbols...
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Get richer results »
Unlimited access to Step-by-step solutions, dynamic interactivity, zoomability, longer computations...
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Customize and download »
Customize and download images, export raw data...
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Step-by-step SolutionsWalk through your homework problems step-by-step from beginning to end. Hints help you try the next step on your own.
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Wolfram Problem GeneratorRandomly generated online practice problems offer hints and integrated Step-by-step solutions. Printable worksheets and answer keys provide fresh problems for study sessions and quizzes.
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Image Input
Directly input images of all types to Wolfram|Alpha to analyze and process them in whatever way you specify. Pro subscribers receive 20 free image uploads each month.
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Data Input
With Wolfram|Alpha Pro, you can compute with your own data. Just input numeric or tabular data right in your browser, and Pro will automatically analyze it—effortlessly handling not just pure numbers, but also dates, places, strings, and more.
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File Upload
Upload 60+ types of data, sound, text, and other files to Wolfram|Alpha Pro for automatic analysis and computation. CSV, XLS, TXT, WAV, 3DS, HDF, GXL, XML...
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Extended Keyboard
Use this soft keyboard to input mathematical and other symbols to make your formulas look just the way they do in books. The keyboard includes all common Greek characters, as well as a specially chosen collection of other special characters.
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CDF Interactivity
Computable Document Format (CDF) interactivity lets you get dynamic versions of existing Wolfram|Alpha output as well as access to exclusive new content—with interactive controls, 3D rotation, animation, and much more.
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Output Zooming
Zoom in to see the details of any output—rendering it at a larger size and higher resolution.
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Extra Computation Time
Perform longer computations as a Wolfram|Alpha Pro subscriber by requesting extra time on the Wolfram|Alpha compute servers when you need it.
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Data Download
Now you can not only read what Wolfram|Alpha computes for you, but you can also download it as data—to use in whatever desktop program you want. Wolfram|Alpha Pro's data download supports more than 60 formats, including CSV, XLS, GIF, SVG, WAV, and more.
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Customize & Save Image
With Wolfram|Alpha Pro, you can customize graphical and tabular outputs in order to optimize them for any style of presentation, then save them in raster or vector formats.
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Download as CDF or PDF
Download your full results as a single interactive CDF document or static PDF document—for saving, sharing, printing, presentation, or other offline use.
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No Ads
With Wolfram|Alpha Pro you'll get immediately to results without being slowed down by any ads—and you'll enjoy the clean look of pure Wolfram|Alpha.
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Favorites
Save your favorite queries for quick access when you need them.
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History
Your queries are automatically stored for you in chronological order.
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Preferences
Set your own preferences, from location and unit system to size of output.