My Microsoft Office 2013 applications crash in Windows after I installed my Epson product software. What should I do? I can't scan multiple document pages into a single PDF. What should I do? How do I obtain the latest product software for Windows or my Mac? I see the message Image size is too large. What should I do? This is a scanner driver that is compatible with TWAIN drivers. The MF Scan Utility and MF Toolbox necessary for adding scanners are also installed. To find out which application the printer model you are using supports, refer to the Readme file. Twain scanner free download - Epson Twain Pro Scanner Driver, Epson Scanners TWAIN, Epson Scanners TWAIN, and many more programs. Display machines, Mac users, IPs on the local network. This is a scanner driver that is compatible with TWAIN drivers. The MF Scan Utility and MF Toolbox necessary for adding scanners are also installed. To find out which application the printer model you are using supports, refer to the Readme file. Aug 23, 2019 TWAIN SANE is a TWAIN datasource for Mac OS X that acquires images using the SANE backend libraries. The SANE backend libraries provide access to a large range of scanners connected through SCSI or USB.
Original author(s) | TWAIN Working Group |
---|---|
Developer(s) | TWAIN Working Group |
Initial release | February 1992; 28 years ago |
Stable release | 2.4 (11 December 2015; 4 years ago) [±][1] |
Operating system | Linux, macOS, Microsoft Windows |
Platform | x86, x86-64, PowerPC |
Standard(s) | TWAIN |
Type | Application programming interface |
License | LGPL (Data Source Manager only) |
Website | www.twain.org |
How to test if your scanner supports ICA scanning on Mac OS X? In Dynamic Web TWAIN, there is a property named ImageCaptureDriverType which only works for Mac Edition. When the value of this property is set to 3, it will use an ICA driver for scanning images from scanners. How to test if your scanner supports ICA scanning on Mac OS X? In Dynamic Web TWAIN, there is a property named ImageCaptureDriverType which only works for Mac Edition. When the value of this property is set to 3, it will use an ICA driver for scanning images from scanners.
TWAIN and TWAIN Direct are application programming interfaces (APIs) and communication protocols that regulate communication between software and digital imaging devices, such as image scanners and digital cameras. TWAIN is supported on Microsoft Windows, Linux and Mac OS X[2].

The three key elements of TWAIN are[2]:
- Application software. For example, graphics software, a fax application or a word processor.
- Source manager software. The source manager software is a software library provided by the TWAIN Working Group.
- Device drivers (referred to as 'Source software' in the specification document)
Mac Os X Twain Scanner Software Download
Both the application and the device driver must support TWAIN for the interface to be successfully used.
History[edit]
The design of TWAIN began in January 1991. The TWAIN group was originally launched in 1992 by several members of the imaging industry, with the intention of standardizing communication between image handling software and hardware.[3] Review of the original TWAIN Developer's Toolkit occurred from April, 1991 through January, 1992.[4]
The word TWAIN is not officially an acronym, but it is a backronym. The official website notes that 'the word TWAIN is from Kipling's 'The Ballad of East and West' — '...and never the twain shall meet...' — reflecting the difficulty, at the time, of connecting scanners and personal computers. It was up-cased to TWAIN to make it more distinctive. This led people to believe it was an acronym,[5] and then to a contest to come up with an expansion. None was selected, but the entry Technology Without an Interesting Name continues to haunt the standard.'[6][7] For example, the Encyclopedia of Information Technology lists 'Technology Without an Interesting Name' as the official meaning of TWAIN.[8]
Version | Release date | Changes |
---|---|---|
1.0 | February 1992 |
|
1.5 | May 1993 |
|
1.6 | 5 February 1996 |
|
1.7 | 19 August 1997 |
|
1.8 | 22 October 1998 |
|
1.9 | 20 January 2000 |
|
2.0 | 22 February 2008 |
|
2.1 | 8 July 2009 |
|
2.2 | 16 February 2012 |
|
2.3 | 21 November 2013 |
|
2.4 | 15 December 2015 |
|
Objectives[edit]
Objectives of the TWAIN Working Group and standard include:
- Ensure image-handling software and hardware compatibility
- Keep the specification current with the state of current software and hardware while maintaining backward compatibility
- Provide multiple-platform support
- Maintain and distribute a no-charge developer's toolkit
- Ensure ease of implementation
- Encourage widespread adoption
- Open Source Data Source Manager
- LGPL Open Source License
- BSD Open Source Sample Application and Sample Data Source Application
Twain Scanner Driver
TWAIN provides support for:
- Production, high-speed scanning
- Multiple operating system platforms including Windows, classic Mac OS, macOS, and Linux
TWAIN Working Group[edit]
Today the TWAIN standard, including the specification, data source manager and sample code, are maintained by the not-for-profit organization TWAIN Working Group.
Board and associate members of the TWAIN Working Group include:
- Atalasoft, a Kofax Company
- Kodak Alaris
- Fujitsu Computer Products of America
- InoTec GmbH
- ExactCODE GmbH
- Microtek International, Inc.
See also[edit]
- Image and Scanner Interface Specification (ISIS)
Notes[edit]
- ^'TWAIN Features'. FileZilla. 11 December 2017. Retrieved 14 October 2017.
- ^ ab'TWAIN Specification Version 2.4'(PDF). TWAIN Working Group. Retrieved 2 April 2020.
- ^What is the TWAIN Initiative?Archived March 8, 2012, at the Wayback Machine
- ^TWAIN docs indexArchived September 27, 2011, at the Wayback Machine
- ^Chambers, Mark L. (2010). PCs All-in-One For Dummies (5th ed.). John Wiley & Sons. p. 458. ISBN9780470908006.
- ^Pete Walsh; Francine Spiegel; Janee Aronoff (2013). Photoshop Elements 2 Most Wanted. Apress. p. 8. ISBN9781430251194.
- ^'The TWAIN Forum • View topic - What is TWAIN an acronym for?'. Twainforum.org. Archived from the original on April 2, 2016. Retrieved 2013-06-14.
- ^Encyclopedia of Information Technology. Atlantic Publishers & Dist. 2007. p. 501. ISBN978-8126907526.
- ^'TWAIN Features'. FileZilla. 11 December 2017. Retrieved 14 October 2017.
References[edit]
- This article is based on material taken from the Free On-line Dictionary of Computing prior to 1 November 2008 and incorporated under the 'relicensing' terms of the GFDL, version 1.3 or later.
External links[edit]
When the user requires a driver that has to run on an external device like a scanner and application then a twain compatible scanner software should be used. It is mostly found in the software package when you buy a scanner but if not then a twain scanner software, free download can be used. Due to its versatility in features, it can be used for many devices and twain scanner software free is very easy to use.
Related:
Paper Scan Scanner
This software is a very powerful WIA and twain scanning application as it provides advanced features like annotations, color detection, and OCR. This is a universal scanning application and can be used for importing images and PDFs. Image adjustments and enhancements can be done and batch scanning is also possible. It handles devices like scanners, cameras or acquisition cards.
VintaSoft Twain ActiveX
This is a professional image acquisition library which can be used to control flatbed, scanners, web and digital cameras and other twain compatible devices. The required image can be preprocessed after which the file can be saved or uploaded on HTTP or FTP server. Automatic document feeder can be used for multi-page scanning and other features like the format, size, orientation, etc. can be optimized.
Scanique

By using this software, the user can share the scanner over the network and scan documents directly to PDF or images. The scanned documents can be stored and organized in the PC after performing all the basic editing like rotating the image, changing size, orientation, etc. It is compatible with Windows platform.
Dynamic Web TWAIN
This is a twain-based scanning SDK software that is mainly designed for web-based applications. By using few codes, this software can be turned into a robust scanning application for all twain-compatible scanners. The scanned images can be edited and saved in the desired location on the local documents or the servers. This software is compatible with Windows and Mac OS platforms.
Best Twain Scanner Software for Mac – Twain Sane
This is a data source that can be used on the Mac platform. It can acquire the images using the SANE backend libraries which provide access to a wide range of scanners that are either connected through SCSI or USB. This software requires Mac OS X 10.9 and above. It works well with applications like Microsoft word, Image Capture, OmniPage, etc. This software is provided as a binary package and also as a source code.
Best Twain Scanner Software for Windows – EasyScan
This software is compatible with the windows platform and can be used to scan documents into images and PDFs. It will be able to save documents to the local drive and also on the network. It is very easy to use.
Most Popular Twain Scanner Software – Scanitto Pro
This popular scanner software is used for creating digital copies of the documents, photos, sketches and many other such documents. It offers features like OCR, multi-page document creation, acute conversion of texts into electronic forms. It works on the Windows platform and can save the scanned documents in different formats like PDF, PNG, BMP, etc. You can also see Text Scanner Software
What is Twain Scanner Software?
A scanner is something that is used in all offices and most homes. It can optically scan the papers and converts them into digital images. In order to do this, a standard called twain is required which will regulate the communication that goes on between the software application and the hardware device whether it is camera or scanner. For this purpose, the users will require a twain compatible scanner software that will be able to scan the documents and save them to the desired location. A twain scanner software free can be used to edit the documents before saving.
By using the twain scanner software, free download, the users will be able to change the size, brightness, contrast and other such features of the document. It can be used with all twain-compatible devices like cameras, scanners, web scanners, etc. Single and multi-page scanning can be done easily.