In the HTTP-Redirect binding, the SAML message is sent as an HTTP GET parameter. Its principle is as follows: A SAML binding used for exchanging AuthNRequests, SAML Logout Requests, and SAML Logout Responses.

However, there is always a limitation related to the size of GET parameters, and that is why we should Gzip the message to make it fit the specification of the parameters before sending it.

Gzip is a data compression utility that does not lose data per file/stream, in which the resulting compressed file usually has a .gz suffix. Gzip also refers to the related data compression format used by the utility.

Easy to use

Simply paste an inflated SAML message to the below Form Field and obtain its deflated version.

Completely free

Our tool is free to use. From now you don't have to download any software for such tasks.