Things I built
Apps, scripts, templates and websites
My blog covers video editing, gear and AI tools. This page is for my code. My rule is simple: if a task has to be done more than twice, I automate it.
Below are the apps, Python scripts, templates and web projects I built to solve specific problems, from running the admin side of an Irish limited company to growing a social media account. Most projects have their own page with a download and an explanation.
Apps
Software I’m building as a solo developer.
Studiamo
An AI-powered active recall platform. Paste a YouTube link and get a transcript-based summary and a fact-checked quiz, then review on a spaced schedule so it sticks. It also works with PDFs and your own notes. There is a paid cloud version, and the code is open source if you want to host it yourself.
Python automation tools
Scripts that remove repetitive digital chores.
AppStore App Icon Generator
Publishing an app to the App Store needs icons in many sizes. This Python script creates all the PNG files and the JSON file from one 1024×1024 image. Free download.
Instagram Auto Uploader
A script that picks a random video from an AWS S3 bucket and posts it as an Instagram Reel with a random caption and hashtags. I used it to re-upload my existing videos every day.
Business and finance tools
Built while I was a director of an Irish limited company, so I could handle the paperwork myself.
Financial Statements Template
A template for the abridged financial statements of a small company, which I needed when filing the annual return. Includes a video walkthrough.
Google Sheets Invoice Automation
A Google Apps Script that exports many invoices as PDFs straight from spreadsheet data, with a spreadsheet template to download.
Web development history
Where I started.
Pelsop.de
My first website, built with HTML and CSS after learning on Codecademy. A look back at the layout struggles, my first AdSense approval and what I would do differently.
This post may contain affiliate links. These links are marked with an * and I may earn a commission from qualifying purchases.