My name is Frank. I'm a lead developer at IwarePrint - ERP software for printing industry. I like to work on interesting projects, learn new technologies and hiking 🏔

My projects:


A note taking app, where you put your notes, todo lists and files on the map.


Place a pin with a comment on your live websites, images, documents and videos. Share with your friends.


Super simple to install upload plugin that stores your files directly into FTP(S), AWS S3, Dropbox or Google Drive account.

Small projects that I did for fun..

Fissure in Sandstone

The only existing (that I know of) mobile browser with developer tools, for IOS and Android.

Super simple file sharing service.

Coding Cat

Tech blog from the perspective of the coding cat


HackYeah 2021, Opener

Analyze many different kind of files, validate digital signatures, anonymize PDF files without external libraries, and a lot more.. 1st place, 30k PLN prize.

HackYeah 2020, Digital Tax

Convert hand written tax returns to digital ones. 2nd place, 10k PLN prize.

Frank Chomiuk