Tool 01 Online
Image editor
Resize, convert and compress in the browser. The Flask service does the pixels, the .NET API does everything around them.
Open Image editor01 / Operator
I build the
whole stack.
Hi, I’m Saman Qaydi — software developer. API, front end, imaging service, orchestration, deployment. This site runs on that stack, on hardware I administer, and the tools on it are live right now.
ID · Saman QaydiRole · Dev
- Primary stack
- .NET / C#
- Live tools
- 03
- Orchestration
- Aspire
- Hosting
- Self-hosted
02
Running right now
Tool 02 Online
PDF compressor
Drop a heavy PDF and get a light one back, at whatever size you need. It runs without a sign-up and leaves no watermark behind.
Open PDF compressor
Tool 03 Online
Images to PDF
Reorder and bind a pile of images into one document, in the order you actually want them.
Open Images to PDF03
Where I’ve been
Senior Software Engineer
Pontis Technology
.NET Developer
E-visa
Software Engineer
Hourgasht Pars
Network Administrator
Civil Aviation Organization of Iran (CAO)
04
Latest writing
Linux26 Aug 2025
Mount and Share an external disk drive in Linux Ubuntu
Let's see how to mount and share an external disk drive in Linux Ubuntu, so we can use it as a NAS
Dev-Ops17 Aug 2025
Converting pem to pfx
Learn how to convert pem certificates into a pfx certificate in Windows 11.
05
What it runs on
The architecture
is the argument.
Every node here is a real process on a machine I administer. Not a diagram of what I could build — a diagram of what served you this page.
- NEXT.JSpublic site · server-rendered
- .NET APIclean architecture
- POSTGREScontent, CV and articles
- FLASKimage and PDF service
- PODMANself-hosted container host
Let’s build something.
Tell me what you are building. Messages reach me directly, and so do email, GitHub and LinkedIn.
Get in touch