Choose a PDF or images
Pick a PDF, or several JPG/PNG/WebP images, one per page. It's read in your browser and never sent to a server.
Pages render
A PDF's pages are drawn to images locally; images you pick are used as-is. Either way, nothing leaves your device.
Flip through it
Preview the result right on this page — drag a corner or click to turn pages.
Download the HTML
Get one standalone HTML file with your flipbook baked in. Host it, email it, or open it as-is.
No sign-up, no watermark
This is a free resource. It won't ask for an account or stamp a logo on your pages.
Your files stay on your device
Conversion runs in your browser. We don't upload, store, or see the PDF or images you choose.
Built for smaller documents
A PDF up to 30MB, or images up to 15MB each, up to 60 pages total — so it stays usable on older phones.
No shareable link
This tool doesn't host your flipbook. The HTML file it gives you is the whole thing — host it yourself if you want a link.
Does Code5X store the file I upload?
No. Your PDF or images are read and converted entirely in your browser. Nothing is sent to our servers.
Is the downloaded file really standalone?
It's a single HTML file with your pages embedded in it. Opening it loads the page-turning viewer from a CDN, so an internet connection is needed to view it — but there's no server-side dependency on Code5X.
Why is there a page and file size limit?
Large PDFs rendered at high resolution can run out of memory on older phones. The limits keep the tool usable for most visitors.
Can I get a flipbook with a shareable link instead?
Not from this tool — it's client-side only, by design, so we don't end up hosting other people's files. If you need a hosted, link-shareable flipbook or a branded version, message us on WhatsApp from the tool page.
What's the catch?
None. It's a free resource we built to show how we work. If you need something more custom, that's a paid project — this tool isn't.
This tool is built and run by Code5X. Want custom software instead of a free tool? Talk to us.