Out now: Wandl for Android · More apps brewing

We’re a small studio making joyful, private apps for every part of your day. Convert a file, draw a comic, crack a puzzle, defend a town — and plenty more on the way.

Works offlineNo accountNo trackingMade in Hamburg

We make small apps for the big and little parts of life. Apps that convert, create and play. Apps that keep your stuff on your device. And apps that, every now and then, make you grin.

A day, graphicalized

From first coffee to one last move.

07:30 · Morning rush
Scan the permission slip before the bus comes.
Wandl · Scan to PDF →
Wandl scan screen
12:15 · Lunch break
Squeeze that video under the upload limit.
Wandl · To a target size →
Wandl convert screen
16:40 · Paperwork o’clock
Sign it, lock it, send it. Done before tea.
Wandl · Fill, sign & protect →
Wandl protect screen
19:30 · Golden hour
Turn the best moment of the day into a comic.
Comicize · coming soon
21:10 · Game night
Hold the town until sunrise. One more wave.
Town Patrol Z · coming soon
22:45 · Lights (almost) out
One more round of Mines Chess. Okay, two.
Mines Chess · coming soon
Tomorrow
Something new. Meet the apps →

The apps.

One studio, a growing family. Each app has its own personality — and the same big heart: simple to use, private by default, a joy to open.

Wandl

The 100% offline file converter

Convert.
Simply.

The file converter for your phone. Images, video, audio and PDFs — with no internet at all.

  • Fully offline
  • Nothing leaves your device
  • No account needed
  • No subscription
In the studio

Your day,
in panels.

A comics maker for everyone. Panels, bubbles, big dramatic moments — no art degree required.

Tell me when it’s out
In the lab

Minesweeper,
meet chess.

A tiny brain-teaser that mashes up two classics. Bite-sized rounds, big “aha” moments. Go on — try a board.

Tap any square to start. Every number counts the mines a king could step on.
In development

Hold the line.
Save the town.

A tower-defence game with heart: one hero, one little town and a lot of slow, very determined zombies. Build patrol posts, steer your hero, make it to sunrise.

Stopped0
Posts1/4
Town100%
Steer the hero with your cursor · click beside the road to build a patrol post
Brewing in the lab

Lots more
on the way.

Planning, learning, making, unwinding — we want a joyful little app for every corner of life. Every blob is an idea. Click to add yours.

Tell us what you’d love
The small print, in big letters

Three promises in every app.

Your files stay yours.

We build tools that respect your files: local, private, with no detour through the cloud. Wandl doesn’t even ask for internet.

No accounts. No nagging.

Open the app, do the thing. No sign-up wall, no subscription maze, no “are you sure you want to leave?”.

Joy in the details.

Simple on the surface, playful underneath. If it doesn’t make us smile, it doesn’t ship.

Don’t take our word for it. Turn on airplane mode.
Wandl keeps working — it requests no internet permission and contains no networking code. We collect nothing and track nothing, so there’s no data to request or erase. GDPR by design.
The studio

Got an idea that would make life a little lighter?

We’re a small team that cares way too much about the details. Tell us what you’d love to see next — we read everything.

Get in touch

Joyful, private apps for every part of life. Local first, no detour through the cloud.

AppsWandlComicize · soonMines Chess · soonTown Patrol Z · soon
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