Download the Latest Trial Versions of InftyReader/ChattyInfty

Important Notes:

The InftyReader trial is fully-functional except that it limits you to processing:

  • One (1) page at a time; and,
  • A total of five (5) pages per day.

Here’s a link to sample, one-page, subject-specific PDF files you can use to test InftyReader, using the trial version:

The ChattyInfty trial is fully-functional except that it is limited to thirty (30) days use in total.

Here are the trials:

InftyReader Enterprise Version (Please see notes below):

Important Notes Regarding InftyReader Enterprise Version:

  • In order to purchase an InftyReader Entrerprise license your organization will need to be pre-approved.
  • The InftyReader Enterprise license is for business and/or professional use in support of recognizing large volumes of documents. There is no limit imposed on the number of pages per month. The license granted provides permission to deliver InftyReader network services to users on a physical campus or within one organization
  • This license version expressly limits the use of the Software to licensee’s full-time employees who: 1) are physically located at, and work from within, licensee buildings; and, 2) are using Licensee-owned computers that are permanently connected to Licensee servers located within the Licensee’s corporate infrastructure. This license grants Licensee permission to integrate functionality of InftyReader into the licensee’s software and/or services that are being used for internal purposes only. Licensee is prohibited from integrating functionality of InftyReader into software and/or services that are being sold, rented, leased, or otherwise provided, in any manner, to any other individuals, entities, or organizations, under any circumstances.
  • For more information please read the following:

License Updates:

  • If you purchased InftyReader in 2013, you can use InftyReader Ver.3 using the current serial number (and license key) you have. If you purchased InftyReader in prior to 2013, and wish to use InftyReader V3, you will need a new serial number.
  • For the users having a normal license of old version purchased during 2010 and 2012, there are discounts available. Please contact: for more information.

InftyEditor, a Free Math Editor:

InftyEditor is an authoring tool for Science, Technology, Engineering, and Math (STEM) documents. It provides an easy method for entering/editing mathematical expressions and writing documents using LaTeX.

  • Users can input any math expression quickly and easily using keyboard shortcuts.
  • Input math expressions are displayed, immediately (after input), in print style just like you’d see in a printed document.
  • InftyEditor comes with a comprehensive Help system that defines all command names/syntax needed to input math expressions based on LaTeX.
  • InftyEditor can be used as a LaTeX learning tool.
  • The documents authored in InftyEditor can be saved in the following formats: LaTeX, MathML, PDF, Microsoft Word 2007 and Human Readable TeX for individuals who are blind.
  • InftyReader accepts the input of text and math expressions using a scanner, directly.


Previous Versions of InftyReader Standard:

  1. InftyReader
  2. InftyReader
  3. InftyReader
  4. InftyReader
  5. InftyReader V3.0.1.1 IDEALzip
  6. InftyReader V3.1.1.0
  7. Inftyreader
  8. InftyReader V3.0.9.1
  9. InftyReader V3.0.9.2
  10. InftyReader V3.0.9.3
  11. InftyReader V3.0.9.4
  12. InftyReader V3.0.9.5
  13. InftyReader V2.9.7.0
  14. InftyReader V3.1.1.1
  15. InftyReader V3.1.2.1
  16. Inftyreader
  17. InftyReader V3.1.1.2
  18. InftyReader V3.1.2.2
  19. InftyReader V3.1.3.2
  20. InftyReader V2.9.6.2
  21. InftyReader V2.9.7.2
  22. InftyReader V3.1.2.3
  23. InftyReader V3.1.2.4
  24. InftyReader V3.1.2.6
  25. InftyReader V3.1.2.7 
  26. InftyReader V3.1.2.8
  27. InftyReader V3.1.2.9
  28. InftyReader V3.0.2.0
  29. InftyReader V3.0.3.0
  30. InftyReader V3.0.4.0
  31. InftyReader V3.0.5.0
  32. InftyReader V3.0.6.0
  33. InftyReader V3.0.8.0
  34. InftyReader V3.0.9.0
  35. InftyReader V3.1.0.0
  36. InftyReader V3.1.0.2
  37. InftyReader V3.1.0.3
  38. InftyReader V3.1.0.4
  39. InftyReader V3.1.0.5
  40. InftyReader V3.1.0.8
  41. InftyReader V3.1.0.9
  42. InftyReader V3.1.1.0
  43. InftyReader V3.1.1.1
  44. InftyReader V3.1.1.2
  45. InftyReader V3.1.2.1
  46. InftyReader V3.1.2.3
  47. InftyReader V3.1.2.4
  48. InftyReader V3.1.2.6
  49. InftyReader V3.1.2.7
  50. InftyReader V3.1.2.8
  51. InftyReader V3.1.2.9
  52. InftyReader V3.1.3.0
  53. InftyReader V3.1.3.1
  54. InftyReader V3.1.3.2
  55. InftyReader V3,1,3,3
  56. InftyReader V3.1.3.5
  57. InftyReader V3.1.3.6
  58. InftyReader V3.1.3.7
  59. InftyReader V3.1.3.8
  60. InftyReader V3.1.3.9
  61. InftyReader V3.1.4.0
  62. InftyReader V3.1.4.1
  63. InftyReader V3.1.4.2
  64. InftyReader V3.1.4.3 
  65. InftyReader V3.1.4.4
  66. InftyReader V3.1.4.5
  67. InftyReader V3.1.4.6
  68. InftyReader V3.1.4.7
  69. InftyReader V3.1.4.8
  70. InftyReader V3.1.4.9
  71. InftyReader V3.1.5.0
  72. InftyReader V3.1.5.1
  73. InftyReader V3.1.5.2
  74. InftyReader
  75. InftyReader
  76. InftyReader
  77. InftyReader
  78. InftyReader
  79. InftyReader
  80. InftyReader
  81. InftyReader
  82. InftyReader
  83. InftyReader
  84. InftyReader
  85. InftyReader
  86. InftyReader
  87. InftyReader
  88. InftyReader
  89. InftyReader
  90. InftyReader
  91. InftyReader
  92. InftyReader
  93. InftyReader
  94. InftyReader
  95. InftyReader
  96. InftyReader