JonDo – the IP changer

You may use JonDonym for anonymous surfing, anonymous e-mail, chats and other purposes. JonDo, formerly JAP, is the ip changer proxy tool you have to install on your computer. It acts as a proxy and will forward the traffic of your internet applications multible encrypted to the mix cascades and so it will hide your ip address. It is a Java application, open source and you can download it for free. You may use JonDonym for free, but free mix cascades are restricted in some cases. Full speed and anonymisation features you will get only with a premium account.

JonDo will provide an anonymisation proxy for you, but it does NOT change your system setting. You have to configure the proxy setting of each internet application you want to use anonymous with JonDonym by self. Tutorials you may find in our online help and in our wiki. For anonymous web surfing our preconfigured Firefox profil JonDoFox is highly recommended.


DOWNLOAD (version 00.20.001, release date: 2016-12-18)

JonDo for WINDOWS (PGP signature)
MD5: 6c5c0c05a29397ffe9c5b406d4b9dcef
(also "for take-away", compatible with PortableApps)
How to install ->
JonDo for MacOS (PGP signature)
MD5: eecf79c86b0c06208c1f63dbca27e028
How to install ->
JonDo for Linux and BSD (PGP signature)
MD5: 9809d6210fb003ae9ad7805a9aa2b442
How to install ->
JonDo for Debian, Ubuntu, Mint (PGP signature)
MD5: c38192c583682cb04302b2ff20459b14
How to install ->.
RPM packages for OpenSUSE -> are maintained
independent of JonDos GmbH (currently by nemysis - Rusmir Duško).
JAP.jar (PGP signature)
MD5: 47ce2f43b63a5d4d0b7e638d285ad754
How to install ->.
ANONdroid.apk (PGP signature)
MD5: 4c11d16373a0bf6347806f1c91491050
All PGP signature files were created with the OpenPGP key 0x2B3CAA3E. You may download and
import the key file Software_JonDos_GmbH.asc -> or fetch it from a key server. Howto verify a signature ->.
JonDo main windows