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Open a file

To open a Seald file, it is first necessary to save it on the computer.

Opening via Seald Secure Reader

It is then necessary to open the Seald Secure Reader available at the URL

Once the Seald Secure Reader is open in the browser, you just have to drag and drop the file you want to decrypt.


Due to numerous problems with the use of the former .shtml extension, this format has been abandoned in favor of the .seald format. As a result, it is no longer possible to double click on a Seald file to open it when the user does not have a Seald account.