BleachBit: baixar versions anteriors

Changes since version 6.0.0
All Platforms
New Features
- Add cleaning support for Visual Studio Code, Codium, Antigravity, Cursor, Windsurf, and Devin
- Add support for multiple browser profiles on Chrome and Edge
- Add cleaner for Claude Code
- Add DNS cache cleaner
- Clean AI models from Google Chrome
- When shredding a filename, reduce data remnants and speed up shredding files
- Convert Apache OpenOffice (formerly called OpenOffice.org) cleaner from Python to CleanerML
- Add options to deep scan for developers: venv, __pycache__, node_modules, and .angular
- Clear clipboard after shredding files from paste operation
User interface and performance
- Limit the line width of long warning text
- Improve the logic that triggers the notice during startup about Expert Mode
- During deep scan, skip directories listed in the keep list to improve the speed of scanning
- Stop trying to rename files when an error is not retryable
- Respond to keyboard interrupt (Ctrl+C) when shredding filenames
- Warn when the configuration file is not writable
- Disable the chaff controls while generating chaff
Bug Fixes
- If there are errors reading the cookie keep list, then it will abort the cookie cleaning process to avoid removing important cookies
- Fix: crash in recognition of local cleaners
- Fix: GUI stops loading if recognition fails
- Fix: cleaner loading with invalid data types
- Fix crash with certain Unicode on the CLI
- Fix: escape invalid Unicode in system information output
- Fix: allow Unicode in keep/custom lists
- Fix: avoid losing custom theme icons in Vivaldi by not deleting files in the VivaldiThumbnails folder
- Fix DuplicateOptionError when restoring warning preferences
- Improve handling of symlinks in keep list (whitelist)
- Improve reliability when running external processes without waiting

Windows
New Features
- Add %WindowsSystem% variable for c:\windows\system32 and c:\windows\sysnative
- Use native APIs to clear clipboard on Windows
- Shrink the installer and installed size. Re-enable UPX file compression and remove unneeded files. These changes reduced the installer by 700KB, the portable zip by 3MB, and the installed size by 22MB (47%)
Bug Fixes
- Fix potential security issue where a malicious actor could delete arbitrary files when cleaning with elevated privileges (CVE-2026-55567). Issue identified by Zeze with TeamT5.
- Fix access denied errors when clearing the clipboard on Windows
- Fix crash with unpaired surrogate characters on CLI
- Fix anonymization of 8.3 short file names
- Fix handling of unpaired surrogates in keep/custom lists
- Improve robustness of splash screen
Other
- Update NSIS from 3.03 to 3.12 in AppVeyor CI
- Improve installer experience for unsupported Windows

Linux
New Features
- Add AppImage binary to run on most x86-64 Linux systems
- Improve detection of trash on Linux
- Clean Librewolf installed by official .deb
- Clean Transmission installed as flatpak
- Add cleaner for Profanity (chat client)
- Clean Flatpak localizations
Bug Fixes
- Handle disk quota exceeded (EDQUOT) when wiping a path
- Fix: could not run CLI as root under Wayland
- Improve exception handling with snap
- Fix: keep .desktop files whose Exec path is quoted
- Require XDG .desktop files to have 'Name' field
- Fix AppStream metadata
- Fix crash on startup when requests was not installed
- Add python3-requests as dependency in RPM and Debian packaging
- Read swapfile information as text
- Fix: drag and drop did not work on Wayland
- Fix detection of snap running
- Suppress ImportWarning (seen on older distribution)
- Handle BrokenPipeError in the CLI (for example, when piping to head)

Other changes
The download pages now show checksums inline at the bottom, rather than requiring the user to download a file. (All prior validation methods are still available.)
For Developers
- Add install-deps.sh to install user and developer dependencies
- Code changes to prepare for improved macOS support
- Run some Windows tests also wi

Changes since version 5.0.2

Changes
These are the changes since version 4.6.2:
- Add a display-language option in preferences (demo video)
- Enable closing the application via CTRL+Q or CTRL+W
- Make updates notifications less intrusive
- Fix the --debug command line switch
- Clean variants of Discord such as beta and snap
- Fix loading of personal cleaners in portable mode
- Improve experience on multi-user systems by ignoring other users' running processes
- Prevent invalid entries in the custom and whitelist tabs
- Improve stability significantly
Linux
- Clean Librewolf
- Clean non-beta Microsoft Edge
- Clean Bash's temporary files
- Clean Geary, the email client
- Improve cleaning of rotated logs
- Improve cleaning of broken .desktop files
- Add AppIndicator icon
- Fix CleanerML external processes with spaces
- Fix usage of dconf as external command
- Add .rpm packages for Fedora 41 and 42, and CentOS 9 Stream
- Add .deb packages for Ubuntu 24.10 and Ubuntu 25.04
Windows
- Patch DLL-related vulnerabilities (CVE-2023-47113, CVE-2025-32780)
- Protect MMC snap-ins (e.g., Device Manager, Computer Management)
- Upgrade to Python 3.11.10 and GTK 3.24.43
- Update NSIS installer to 3.11
- Add metadata such as company name to bleachbit.exe
- Drop support for starting on Windows XP and 7
- Update the Windows 10 theme by Christian Medel
- Fix SSL: CERTIFICATE_VERIFY_FAILED error on update checks
Developers
- Switch Linux CI from Travis CI to GitHub Actions
- Clean up the codebase extensively
- Overhaul RPM and DEB build scripts
- List of commits
- List of closed issues
Known issues
The new display language takes effect immediately except for the application menu. For the full effect, restart the application.
Looking ahead
For this release, invested considerable effort to upgrade the Python and GTK frameworks for Windows, along with comprehensive code cleanup. These foundational improvements set the stage for exciting upcoming features including a cookie manager (UI preview), a redesigned user interface (UI preview), more responsiveness when wiping free space (UI preview), and over-the-air (OTA) updates to an expanded cleaner library.
Upgrade now

Changes
These are the changes since version 4.6.0:
- Clean more cookies, cache, and sessions in Google Chrome.
- Fix ValueError: Unexpected UTF-8 BOM (decode using utf-8-sig) when cleaning JSON files in Google Chrome
Linux
- Add packages for Ubuntu 24.04, Fedora 39 and 40, and openSUSE Slowroll.
- Fix detection of Wayland.
- Fix error SyntaxWarning: invalid escape sequence with Python 3.12.
- Fix missing developer name in metainfo.xml file.
Windows
- There was a major update to the Winapp2.ini file on August 29, which includes many updates for various cleaners. When enabled in the preferences, it is available OTA also for older releases of BleachBit.
- Restore the missing DLL to fix the regression causing the error "Code execution cannot proceed because msvcr100.dll was not found" that affected many users.
- Renew the digital code-signing certificate and switch certificate authority. The publisher will now show as Open Source Developer, Andrew Ziem

.
- Fix the excessively long application name in Task Manager and when the application was not responding
- Fix errors like [WinError 3] The system cannot find the path specified: '\\?\C:\WINDOWS\Sysnative\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5': Command to delete
- Hide a Linux-specific option in the preferences.
Developers
- List of commits
- List of closed issues
- There were major improvements to the distribution system for Winapp2.ini, so there will be more timely Winapp2.ini updates.

Looking ahead
We have made progress on the next-generation graphical interface with improvements focusing on the file results list. Expect these improvements in BleachBit version 5.0.

Upgrade now

Changes
These are the changes since version 4.4.2:
- Clean recently-closed tabs on Firefox (reported by Luran2132).
- Clean autofill data in Chromium-based browsers (thanks to rados).
- Clean more of Firefox: AlternativeServices.txt.
- Improve support for FileZilla (thanks to fbruand).
- Support new versions of GIMP and add runtime detection (thanks to Finoway).
- Fix AttributeError and "OperationalError: no such table" when cleaning Firefox (thanks to rados and az0).
- Add workaround for DLL security vulnerability (reported by Daniel Hulliger, aka dhulliger).
- Prevent opening other dialogs when making chaff (thanks to sanjaykaria).
- Vacuum last after other operations in every language (reported by Tobias-B-Besemer, fixed by sanjaykaria).
- Add title for dialogs.
- Enable more strings to be translated (reported by bovirus).
- Improve organization of --help in the CLI (thanks to abitrolly).
- Show debug information in CLI only if --debug or --preset is set (thanks to abitrolly).
- Fix crash when wiping free space with Brazilian Portuguese (reported by fnfontana).
- Specific to Linux
- Clean Microsoft Edge on Linux (requested by aoguang).
- Clean Firefox and Thunderbird when installed as Flatpak (thanks to MauroGuida).
- Clean Google Chrome as Flatpak (thanks to fbruand).
- Clean recent documents list on KDE 5 (thanks to Martii).
- Clean Firefox installed as a snap (thanks to rodin-ia).
- Add shred context menu for KDE (thanks to kenrap).
- Keep bookmark icons in Firefox (thanks to rados).
- Keep xauth files in /tmp (reported by iromeister).
- Fix "Permission denied: /proc/" (reported by igorog).
- Use branded icon in application launcher (thanks to baraeerriyachy).
- Fix detection of invalid .desktop files (thanks to kenrap).
- Fix the error "The child memory-wiping process returned code 9." (thanks to jonas-w).
- Notify user when running as root with Wayland (thanks to rados).
- Fix ModuleNotFoundError (reported by hbednar).
- Remove Windows-specific files from Linux packages, again (reported by robots4life).
- Remove unneeded SafeConfigParser causing startup error on Python 3.12 (thanks to mhmdanas).
- Do not show error "Gtk-CRITICAL **: gtk_text_view_scroll_mark_onscreen" (reported by idiowar, fixed by mkhon).
- Add python3-psutil dependency.
- Specific to Windows
- Clean more Windows updates (reported by liar666).
- Fix Windows redirection in Internet Explorer (reported by elgatov).
- Fix fullscreen bug (thanks to sanjaykaria).
- Internationalize Windows installer and translate to Italian (thanks to bovirus).
- Add descriptions for components in installer (thanks to bovirus).
- Do not report error when wiping path that does not exist (reported by i0629).
- Allow Winapp to have drive letter followed by filename (thanks to rados).
- Update bundled SQLite from 3.37.2 to 3.43.2.
- Update UPX executable compressor to 4.1.0.
- Developers
- See the list of commits or list of closed issues.
- Translation has moved from Launchpad to Weblate, which automatically commits changes via Git, which in turn triggers CI builds. This means you can download a Windows build shortly after making translation changes. Weblate also has usability improvements and features to enhance quality.
- Install dependency chardet on Travis (thanks to abitrolly).
- Refactor (thanks to kenrap).
- Clean more files with make clean.

Known issues
When installing on Windows, users may see the error "Code execution cannot proceed because msvcr100.dll was not found." This happens during the font cache initialization, and the installer will show that fc-cache.exe is running. If you have this msvcr100.dll error, install Visual Studio 2010 (VC++ 10.0) redistributable SP1 x86. Even on 64-bit systems, the x64 version will have no effect, so please use the x86 version. If this does not help, please file a bug ticket in GitHub to get one-on-one support. Alternatively, you may downgrade to BleachBit 4.4.2 (final) or upgrade to BleachBit 4.6.1 (pre-beta).