Useful tools. Private by default.

Image Compressor

Resize, compress, and convert images without uploading them.

Background Remover

Remove an image background privately with optional on-device AI.

Color inspector

Pick exact colors from your camera or a photo.

CV Generator

Create, save, and print a polished CV on your device.

Darkroom Recorder

Record private video with a distraction-free black screen.

QR scanner

Scan QR codes with your camera or choose an image.

Speedometer

See your live GPS speed, heading, and accuracy.

Sound meter

Estimate noise level and see its frequency spectrum.

Break Timer

Repeat gentle reminders to look away, stretch, or reset.

Holiday Calendar

Compare school breaks and public holidays across countries and regions.

Berlin Work Cafés

Find candidly reviewed Berlin cafés that are actually practical for work.

Collaboration

Open a private room for encrypted chat and peer-owned file sharing.

Arcana

Bid, bluff, and take tricks with friends over an encrypted private table.

Wordguessr

Race your friends through fast word challenges.