Fix: all characters were shown as rectangles because of a font error (first reported by mayerthomas, fixed by Max Khon).Fix: in the about dialog, the website button failed (reported by cliftonprince, fixed by Max Khon).Fix: do not install unwanted translation (first reported by MPet1, fixed by Max Khon).Fix: missing version number in executable metadata (reported by MusiqueGraeme, fixed by Max Khoh).Fix: UnicodeDecodeError: 'charmap' codec can't decode byte error when cleaning Google chrome (first reported by Robert51, fixed by Max Khoh).Fix: wiping special files returned TypeError: ord() or access denied (reported by David-Gonzalez1109 and WilliamBeltranC, fixed thanks to Max Khon).Add cleaner for Chromium-based Microsoft Edge (thanks to Max Khon).Do not package the unneeded Winapp.py file (reported by terrycloth).Fix: dnf autoremove returned TypeError: a bytes-like object is required, not 'str' and left orphaned process (reported by terrycloth).Fix: loop when maximizing window (reported by ediowar, fixed thanks to Max Kohn).Fix: warning SyntaxWarning: 'is not' with a literal with Python version 3.8 (thanks to s-ankur).Fix KeyError: 'win10_theme' when switching visual themes (reported by Ashutosh-Kukreti, fixed by Max Khon).Clean Chromium when installed as snap (reported by Martii).Add packages for latest Fedora (32 and 33) and Ubuntu (20.04 and 20.10).Fix: do not delete LibreOffice extensions (reported by sebas22).Fix: set output of chaff to be human readable instead of base64 encoded.Fix: remove 'closest monitor' debugging message (reported by Gitoffthelawn, fixed by Max Khon).Fix: AttributeError error message when using the menu option 'shred settings and quit' (reported by ediowar, fixed by Max Khon).Support advanced searches in deep scan: nregex, wholeregex, and nwholeregex (fixed by Max Khon).Support shredding with deep scan (fixed by Max Khon).Clean more: Firefox bookmarked sites (reported by KodrosX), moz_origins, favicons.Fix: Preserve bookmarked favicons when cleaning Firefox (reported by Team-Sys, fixed by rados).Add cleaner for Slack messenger (suggested by summonholmes).Add cleaner for Pale Moon (thanks to arckat324).Add cleaner for Zoom (suggested by cybercom02).

These are the changes since version 4.0.0: June 27, 2021: BleachBit 4.4.0 has been released.

Bleachbit for windows