In TestFlight for iPhone
Design your own
Postcards
One postcard for every photograph you pick. Dress an envelope, seal it with wax, send the lot.
Tap the envelope to deal the next card.
Two boats, one lake
How it works
A postcard for every photograph,
and one envelope for the lot.
-
01
Pick your photographs
Up to six. One card each, already laid out.
-
02
Dress the envelope
Paper, stamps, a sprig, and wax with your initial in it.
-
03
Send it
Every card and both faces of the envelope, at 300 DPI.
What arrives
They break the seal.
The cards come out.
The flap lifts, the wax comes away with it, and the first postcard rises out of the pocket. Tap a card to turn it over, or the pile to deal the next.

Designs
An era, a layout,
and your photograph.
Change one and the card redesigns itself around it.
Stamp, Modern
Layout
Era
Eighteen combinations, every one drawn by the app from the same photograph.
The wax
Wax that holds
the flap shut.
The seal straddles the fold. Lift the flap and the wax comes away with it, showing the matte underside and leaving its mark on the pocket.
Five of the eight papers in the cupboard
Oyster
Sage
Blush
Kraft
Graphite
Nothing here is a
picture of a design.
Every stamp, postmark, crease and seal is painted from geometry, so it stays sharp at any size. Every image on this page came out of the app.
Sharp at any size
One painter draws the thumbnail and the 300 DPI export.
Works offline
Nine typefaces and every ornament ship in the app.
Stays on your phone
An account is optional, and only for getting your work back.
Themes
Try it in
another colour.
The app lets you choose an accent, a paper and a moving background. So does this page. Every change below restyles the whole site, and stays while you look around the other pages.
Meadow, white paper, textured. Sky in Sky.
Body font
Klim. The current face; a test cut, 66 glyphs.
One postcard for every photograph you pick. Dress an envelope, seal it with wax, send the lot.
Amelia’s trip, 6 cards. “Open when you land” – posted 14 June 2026 from Lecce, £3.50 & free? Yes!
Regular Medium Bold Eyebrow caps
Start from
Accent
Appearance
Paper, in light mode
Texture
Moving background
Background palette
Motion
Your device asks for reduced motion, so the page holds still: no drifting background, no cards dealing themselves.
Kept in this browser only. Somebody visiting fresh sees the default, in light or dark as their device prefers.







