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🚀 SesWi v4.0.0 — Your sessions, your 2FA, your rules. On any browser.

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@risunCode risunCode released this 14 Jul 10:50
· 1 commit to main since this release
v4.0.0
22423d5

Hey everyone! 👋

v4.0.0 is the biggest SesWi update yet — rebuilt engine room, hardened security, and
Firefox finally runs the same experience as Chrome. No compromises.

🦊 Firefox is here

SesWi now ships Manifest V3 for both browsers from one codebase. Alt+Q works instantly on either.
The popup fits. The footer stays visible. It just works.

🔐 2FA, done right

  • Import from anywhere — Aegis (encrypted or plain), Google Authenticator migration, OTPAuth URIs from Bitwarden, Ente, and others. Drop a file into Backup & Restore, paste it into Add Session, or use the dedicated modal — all three paths handle it.
  • Cards you can actually use — colored avatars, large codes, clear Edit/Delete buttons. One shared expiry timer instead of per-card ticking.
  • Batch delete — select multiple, delete once. Atomic behind the scenes, no race conditions.

📦 Smarter sessions

  • Import sessions + 2FA together — SesWi figures out what's in your file and restores everything. No need to guess which tab to use.
  • Domain cleanup — wipe all saved sessions for a domain with one confirmation.
  • Restores that actually restore — no more silent zero-restore "success" when merging cookie backups.

🛡️ Security that means it

We ran a 10-point audit and fixed every finding:

  • Master Password cache auto-purges at exactly 5 minutes
  • Userscript actions locked to the tab that requested them
  • Aegis imports hardened: wrong password leaks nothing, oversized scrypt rejected, corrupted slots skipped cleanly
  • 2FA edits validated before saving — no more corrupted entries
  • Clean Current Tab stays scoped to the site you asked for

✨ Polish you'll feel

  • Zero native alert()/confirm() popups — every dialog is SesWi's own
  • Ctrl+N for new session, Alt+Q to toggle — rock solid on both browsers
  • Backup & Restore shows real counts the moment it opens
  • Wrong password? Field stays put — no remove-and-re-add dance

🚀 Get it

git checkout v4.0.0

zip first all the content inside chrome/firefox folder.
Chrome: Load unpacked from .output/chrome-mv3
Firefox: Load temporary add-on from .output/firefox-mv3

NOTES
Upgrading from v3.4? Just load the new build. (v3.3 or earlier: export sessions as JSON first.)

Thank you to everyone who tested, reported bugs, and pushed for Firefox MV3. SesWi v4 wouldn't exist without you. 🧡

— risunCode & the SesWi team

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