Hikmet Çilan

Built tools

Practical utilities, made usable.

Small focused products I build to solve real-world problems with a clear interface and dependable workflow.

Live

PDF Watermarker

01

Add custom watermarks to PDF documents with real-time preview. Adjust text, opacity, rotation, and position with an intuitive interface.

Key features

  • Real-time PDF preview
  • Customizable watermark settings
  • Multi-page support
  • Drag & drop upload
PDFPythonFlaskDocument Processing
Open tool

Next

More experiments are coming.

I keep this page for useful, public-facing tools. The next ones will appear here once they are sturdy enough for other people to use.