Flossmark

Your PDF charts, on your iPad, one colour at a time.

Flossmark opens the cross-stitch charts you already own, highlights the colour you're stitching, and keeps every stitch you mark. Even when the app updates.

Join the waitlist First pattern free

Opens the charts you own

Import the PDF you bought from a designer or an Etsy shop, from Files or the Share menu. Multi-page charts join into one.

One colour at a time

Pick a thread and everything else fades. Tap, drag or box-select to mark stitches, with Apple Pencil if you like.

Progress you can't lose

Every stitch is saved as you go, in a log that's never rewritten. Hundreds of hours of work stay safe.

Charts never leave your device

We never upload, see or share your patterns. Designers' work stays where it belongs: with you.

Simple price, no subscription

First pattern free. Then £12.99 once, for every chart you'll ever stitch.

Every feature works on your free pattern. No monthly plan, no weekly plan.

Join the waitlist

We're on iPad first, with iPhone close behind. Testers get the full app free for life.