Try the
Updated Version

Session History Scrounger for Firefox

Drag and drop one session history file onto the empty text box (). This file is not sent to the network, it is only read within this page in Firefox.

Note: To scrounge a different file, reload this page.

Extracted using

Copyright © 2018 Jefferson Scher (BSD-3-Clause License). lz4.js © 2014 Pierre Curto (MIT License). FileSaver.js © 2016 Eli Grey (MIT License). MDN code samples © Mozilla Contributors or Public Domain (License). No claim to your data! Updated 2018-05-03. (Original Scrounger)