Yes. Flip PDF is completely free, with no sign-up, no watermark and no daily limits.

Are my files uploaded when I use Flip PDF?

No. Flip PDF runs entirely in your browser. Your files are processed on your device and are never sent to a server, so we can't see or keep them.

Does Flip PDF work on my phone?

Yes. It works in modern browsers on Android, iPhone, iPad, Windows, Mac and Linux — no app to install.

Does it work offline?

Yes. After the page has loaded once, the tool keeps working even if you turn off your internet connection.

Is there a file size limit?

There's no fixed limit. Because processing happens on your device, the practical limit is your device's memory — most handle large files comfortably.

Flip PDF

Mirror every page, useful for transfers and printing on film.

No uploadNo sign-upNo watermark

1Add files
2Adjust
3Download

Drop your PDF here

or choose a file from your device · PDF

Files open in this tab and are never uploaded.

How do I use Flip PDF without uploading?

Open LocalPDF Flip PDF, add your PDF, adjust the settings and click Flip pages. Everything runs in your browser, so your file is processed on your own device and never uploaded. It's free, needs no account and adds no watermark.

1
Add your PDF
Drag it onto the page or choose it from your device. It opens in this tab — nothing is uploaded.
2
Adjust the settings
Tweak the options in the settings panel, or keep the recommended defaults.
3
Flip pages
Processing runs on your device in seconds. Download the result or continue with another tool.

Flip PDF FAQ

See all tools

Merge PDF

Combine several PDFs into one, in the order you choose.

Split PDF

Break a PDF into ranges or single pages.

Organize pages

Reorder, rotate and delete pages visually.

Rotate PDF

Fix sideways or upside-down pages.