Dev tools · September 16, 2025

Stamp your PDFs in 30 seconds
Tamponnez vos pdf en 30 secondes - v2025.01.15
What it does
Transform your PDF documents in just a few clicks! Add "PAID," "APPROVED," or custom stamps directly in your browser. 100% offline, no uploads, professional results.
Does a similar job
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Stamped —Turn any file into a PDFJul 2026 · stampedpdf.com · ▲5Turn files into PDF & merge them. Free tier, cheap plans
Free Invoice Generator by UtilifyZone19d ago · utilifyzone.com · ▲2Create PDF invoices instantly. Zero signup, zero watermarks

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I made a built-from scratch Wayland Compositor to display any GUI app* in the terminal! I think there is a lot of unexplored potential in custom Wayland compositors, a lot of really cool things you can embed existing applications into! So, I started with embedding apps into the terminal because that is the easiest input/output (output is just utf-8 and I use the great `chafa` library for that, and I just read from stdin for the input). If you have any other ideas for cool Wayland compositors, let me know. I purposedly wrote 80% the app in Typescript to appeal to the most developers and…
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Years ago I stumbled across a basic version of this concept and it stuck with me. I knew if I was ever going to take on such a project, it would need to be flawless, but without coding experience it was just another idea that would never happen. By the end of 2024, as AI coding tools exploded everywhere, I finally had a way to make it real. I started from zero knowledge and spent months collaborating with AI agents as a learning experience. Every pixel and every function went through me. The AI translated what I asked for into code, but every decision was human. I didn't use existing OS…
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