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Jasob just got better!
What's New in Jasob 4.2

* Mark names with regular expression.
* Updated system names.
* Fixed bug with obfuscation of arrow operator.
What's New in Jasob 4.1
* Fixed bug with obfuscation of certain CSS selectors.
* Fixed bug with saving settings for individual name occurrences in strings.
* Fixed bug with preserving a space between adjacent server side code after the obfuscation.
What's New in Jasob 4.0
* NEW! Added support for HTML 5, CSS 3, SVG, jQuery and jQuery UI.
* NEW! Exclude non-JavaScript/CSS code from obfuscation.
* NEW! Improved algorithm for obfuscated names generation.
* Fixed bug with dots and arbitrary number of backslashes in a row in file paths.

JavaScript Obfuscator

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Release date: Jun 20, 2018
Operating system: Windows 10, 8, 7, Vista, XP, 2000

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Jasob is used by hundreds of companies and individuals to protect and optimize their Web content.
"...We searched around for a solution that would allow us to easily obfuscate our JavaScript objects and Jasob saved the day. Jasob's approach to obfuscation allows us to achieve maximum compression which means less download time for our users. Obfuscation also makes it very difficult for someone to hijack our code and use it for their own purposes. PS: I love the fact that updates are emailed to me as soon as they're released. Thank you Jasob!"
Matt Wilson, Director, USA Development & Support, CAFM Solutions Inc.
"...Jasob works very well for us! We are using Jasob to protect and compress Javascript code inside our iMacros software for visual Web automation and Web testing. We found Jasob easy to use with a very powerful command line interface, so we can integrate it seamlessly into our build process. Jasob is a great addition to our development toolbox."
Mathias Roth, iOpus Inc.
"...I personally take a lot of pride in choosing Jasob because I spent a good couple of months scouring the Internet looking for the right one. The reason was because I wanted one that I could use and recommend to others for a long time to come. Since my job involves a lot of JavaScript work obfuscation is incredibly important to me. I looked high and low at every obfuscator you could imagine. I researched everything, from the free ones to really expensive ones and none of them quite fit the bill. Jasob was so impressive that I was rather shocked that the price was so affordable. There were obfuscators that I was reviewing that were priced really high but were so insanely difficult to use that there was no contest when compared to Jasob. I built Jasob directly into my one-step Web deployment installer in a matter of a day. Everything about the interface to the command-line usage made sense, unlike all of the other ones I tried. So as you can see I'm a big fan and I'll be using and recommending this software for a long time. Keep up the great work!"
Brent Matzelle, CEO, Hovitate LLC
"...Jasob has been most valuable in the development of BaseCase Interactive. The GUI allowed us fine-grained control of the specifics of the obfuscation, a necessity on our large project. That it could be invoked from the command-line allowed us to integrate it smoothly with our development process, saving valuable time."
Gijs Hubben, Basecase GmbH
"...We have used Jasob for several projects and found it to be an easy to use, effective obfuscator. It is the best value application around with all the functionality we need. Jasob also provide great technical support whenever we have had any questions. Highly recommended!"
Rob McMahon, www.mapchannels.com
"...Our project involves converting our JavaScript source and making sure it works in a wide variety of browsers. We evaluated numerous obfuscators and Jasob was the one that resulted in code that worked without tweaking in all our browsers! It was also easy to setup a batch process to integrate into our development process."
Rich Andrews, CTO, SmartWebDesign LLC
"...The wonderful professionals at Genesis Mobile have been very adaptive to our needs, they always listen to what the customer needs which makes them a class organization to work with."
Samer Bazzi, KoolIM LLC

Partial Client List

  • Cisco Systems
  • Autodesk
  • Sophos
  • Open Text
  • Infragistics
  • Servigistics
  • ViaMichelin
  • Swisscom / Innovations
  • LEAD Technologies
  • Saxo Bank
  • Genesys Conferencing
  • Motive
  • Samsung Fire & Marine Insurance
  • Reuters Financial Software
  • SHI
  • Industrial Technology Research Institute of Taiwan
  • Lenel Systems International
  • Neuf Cegetel
  • PixelPlay
  • ICS
  • Synergy International Systems
  • 123Live
  • Navio Systems
  • ContextWeb
  • Archer Technologies
  • Ortikon Interactive
  • Box UK
  • Anystream
  • Clarient
  • HOB
  • Cendyn
  • Donlen Corporation
  • GATCO Technologies
  • iParadigms
  • Algorithmics
  • RealBird
  • Interspire