Plainjar

Made in the Netherlands · 100% in your browser · no account

Free tools that keep their hands off your files.

No antivirus freaking out. No spam or cold calls afterwards. No ads tailing you for weeks. Open it, use it, close it. Done.

32
tools live
16
in development
0
trackers
100%
in your browser

See it before you click

Watch the tool do the work.

No wall of text about "features". Each tool shows you, in a few seconds, exactly what happens, so you know what to do before you even start.

— six rules —

Six promises. None you have to take on faith.

No vague privacy talk. Check every promise yourself — in your browser or the source.

  • I

    No pop-ups.

    No exit-intent modal, no discount overlay, no "wait!" overlay when you try to leave.

    no modal-root in DOM

  • II

    No account needed.

    Open the tab, do your thing, close the tab. No password to start, no email verification to use a tool.

    tools work without login

  • III

    No watermark.

    No "free with logo" or "pay to remove". Your file stays your file.

    grep src/tools = 0

  • IV

    No upload.

    All processing happens in your browser. No file leaves your device.

    open Network tab

  • V

    No tracking.

    No Google Analytics, no Meta pixel, no Hotjar, no behavioral ads.

    0 third-party scripts

  • VI

    No newsletter.

    Only if you explicitly say yes. Double opt-in. One click to unsubscribe.

    double opt-in only

All tools by category

Ready to use and in development, grouped by kind of work.

What you won't find here.

Open the network tab while using a tool, you'll see for yourself that nothing is uploaded.

  • What happens to your file
    PlainjarStays on your device, runs in your browser
    Typical tools siteUploaded to their server (often outside the EU)
  • Account
    PlainjarNot required to start
    Typical tools siteOften forced after a few uses
  • Antivirus
    PlainjarNo alarms, no suspicious scripts
    Typical tools siteRegularly triggered by trackers and pop-up scripts
  • After you leave
    PlainjarNo retargeting, no behavioral ads
    Typical tools siteSpam, cold calls, retargeting for weeks
  • Watermark on the output
    PlainjarNone
    Typical tools siteCommon, paywalled to remove
  • Pop-ups, paywalls, modals
    PlainjarNone
    Typical tools siteUpgrade prompts, cookie banners, sign-up walls
  • The buttons and ads on the page
    PlainjarJust the tool — no ads, no fake buttons
    Typical tools siteFake 'Download' buttons and ads that install malware

— the entire privacy claim, in one number —

Zero trackers, zero login-walls, zero uploads. Verifiable in your own Network tab.
one number, instead of a whole paragraph
  • trackers0 third-party scripts
  • accountstools work without login
  • uploads0 POST to /api
Plainjar — Free tools that keep their hands off your files.