Scarica SysManager 1.75.0 per Windows

[1.75.0] - 2026-08-25
Browser Cleaner now clears Firefox cookies and open-tab sessions, not just its cache. A Firefox user who
opened this tab to clear browsing traces was, until now, only ever clearing cache — while the tab's own
description promised the same categories it offers the other browsers.
Added
- Firefox: Cookies and Sessions can now be cleared, alongside the cache it already handled. Both are
unticked by default and flagged "signs you out", the same as the Chrome/Edge/Brave/Opera cookie rows,
and each Firefox profile gets its own rows.
Notes
- Firefox History is deliberately not offered. Firefox stores your history and your bookmarks in the
same file (places.sqlite), so a "clear history" would delete bookmarks too. Rather than do that
silently, the tab omits History for Firefox. Its cookies/sessions target only their own named files —
saved logins, keys, bookmarks and preferences are never touched.
Verify the download
Get-FileHash .\SysManager-v1.75.0.exe -Algorithm SHA256
Expected SHA256: 738CD81B278A55653B7A28E906016E82675BCCC08921381BFBC463FABC945F52
This build is not code-signed, so Windows will warn on first launch. That is
expected for a small independent app: see what the warning says and what to
click.
Code signing is planned through the SignPath Foundation,
which provides free certificates to open-source projects, with signing performed by
SignPath.io. Until then, the SHA256 above and the build
attestation below are what establish that a download is the genuine build.
Code signing policy
This release is not code-signed. The team roles, release-approval process and
privacy policy required by the SignPath Foundation programme
are documented in advance under Code signing
policy. That
documentation is a prerequisite for applying, not evidence of a certificate. The
attribution line naming SignPath as the signing provider will appear here once a
certificate is actually issued.
This program will not transfer any information to other networked systems unless
specifically requested by the user or the person installing or operating it. Full
privacy policy.
Verify where this binary came from
This exe was built by GitHub Actions from this public source, and the build is
recorded in the Sigstore public transparency log. With the
GitHub CLI:
gh attestation verify .\SysManager-v1.75.0.exe --repo laurentiu021/SystemManager
That proves which commit and workflow produced this exact binary, something the
SHA256 file cannot show, since it is published alongside the exe it describes.
Each release also ships SysManager-v1.75.0.sbom.json, a CycloneDX inventory of
every dependency resolved for this build.