What does it read?
Browser history, the browser's own site-engagement score, cookie names and dates (to tell signed in from signed out) and the site names of saved passwords. Never passwords, cookie values or page content.
Does anything leave my computer?
Your browsing data doesn't. The app goes online for a weekly license check, update checks and a few public lists: web address endings, browser apps, and the link-cleaning rules while “Remove tracking” is on. For a site whose app is on your computer, it reads that site’s own list of apps, and a page or two of yours there, without cookies and at most once a week, to learn which links the app opens. Only if you turn on “Expand short links” does it fetch the list of short-link sites and ask them where a link goes. The privacy page lists each one.
Which browsers?
Chrome, Edge, Brave and other Chromium browsers; Firefox, old and new profiles and containers; Safari 17+ profiles on a Mac. It needs macOS 14 or later, or Windows 10 or 11.
Is it safe as my default browser?
It only hands a browser web links, never something the browser would take as a setting. Web addresses are compared and shown as they really are, so a look-alike of apple.com can’t pass for it. Updates, and the list of updates, are signed, so the app only installs real Profile Porter releases.
Is there a free trial?
No. Profile Porter is €12 once, and if it doesn’t work for you, you get your money back within 14 days of buying. Until you enter a license, it doesn’t pick profiles: links open in your browser as they are.
How many computers can I use it on?
Up to 3 at once, Mac or Windows. Each activation belongs to its computer, so it can’t be copied to another. To move it, open Settings › License on the computer you no longer use and click Deactivate.
Does it need to be online?
Only now and then. The license is checked once a week and keeps working for 30 days without a check, so a month offline is fine.
Why does it need Full Disk Access on a Mac?
macOS protects the folders where browsers keep their history and cookies. Full Disk Access lets Profile Porter read those files. Windows doesn’t ask for it. Settings › Privacy lists exactly what it reads.
Does it slow my clicks down?
About 20 ms per link, measured on a real Mac. The browser takes longer to draw the tab.
Can I use it at work?
Yes. Keeping work and personal apart is what it's for: work links open in your work profile, everything else in yours.
Refunds?
Yes. If it doesn't work for you, write to support@profileporter.com within 14 days of buying. A refund turns the license off, and so does a chargeback.