adegard

On-device Kotlin/Compose app to map moles across body regions and compare the same area between dated sessions.

Scan multiple pages with the phone camera and export a single multi-page A4 PDF — Kotlin + Jetpack Compose, signed APK included.

Android TV / Fire TV web viewer with built-in ad blocking, remote-friendly navigation and a configurable startup page.

Android news aggregator for independent left-of-centre newspapers in Italy, France and the UK (Kotlin + Compose)

Gallery viewer with built-in image compression — keep control of your data.

expense-tracker

Artistic drawing app: pen, airbrush, marker, eraser and flood-fill, multi-layer compositing, pinch-to-zoom up to 24x and undo/redo.

EPUB reader with text-to-speech, page-fitting layout, bookmarks, themes and a built-in library.

Browse Amazon with built-in tracker/ad-blocking and get price-drop alerts across 10 Amazon regions.

Material Design Android app that scans, classifies and displays the EPUB books on your device — covers, authors, summaries, Wikipedia infos and similar-title suggestions.

comand line calculator for android

Lightweight, privacy-friendly Android file manager: browse filesystem, preview/edit text, view images, extract ZIP/APK/EPUB files, and install APKs.

Navigation-first Google Maps wrapper focused on a clean, distraction-free driving experience.

Privacy-friendly camera that brings Pixel photographic styles — HDR, night, portrait — to plain Android and an iOS feel to the viewfinder.

OLED-themed Android keyboard: Italian QWERTY, accented letters, no suggestions, light-on-black themes.

Search and stream YouTube music on-device — no server, no account, background playback, plus an iOS companion.

Step tracker that runs entirely on the phone: no watch, no account, no cloud. Optional self-hosted Home Assistant sync.

Fidelity Cards android app

android app shopping list sync on Home assistant

Ad-free internet radio: stream any station, background playback, and your own reinstall-proof station list.

Manage cloud storage from Android via rclone: file browser, built-in text editor, upload/download and folder sync between remotes.

Ultra-minimal Android launcher focused on tiny resource usage and OLED black — pure framework, zero libraries, search bar and app grid.

Ad-free, tracking-free weather app: 24-hour + 7-day forecast, worldwide cities, and thunderstorm alerts.

Block Blast-style puzzle game with a custom Canvas renderer, combo scoring and zero external dependencies.

Automatic trading bot for Android: momentum + trend stock selection with virtual money, or real trading via Saxo.

Lightweight WebView wrapper around WhatsApp.

Text-focused browser app for Android with read-aloud (TTS).

Home Assistant client made for Fire TV Stick.

French crossword (mots croisés) app.

Local coding assistant for Termux: an opencode-style agent loop powered by Ollama, fully on-device. Windows setup included.

Web browser that lives in your terminal — also runs in Termux.

Simple EPUB reader for the terminal and Termux.

Radio player for the terminal.

Simple terminal radio player.

YouTube music player for the terminal.

Bricks-breaker game played in pure terminal.

Text-user interface for Termux package management.

Backup and restore scripts for Termux.

Browser-based knowledge base and markdown editor with live preview: diagrams, math, AI assistance and Excel integration in a single HTML file, zero server.

Browser-based 3D CAD model viewer for STEP, IGES, STL and OBJ files — built with Three.js and OpenCascade, zero installation.

Professional browser-based CAD drawing app built entirely with SVG: lines, shapes, text and automatic dimensions, zero dependencies.

Single-file, offline-first GPS navigator: live tracking, POI search and turn-by-turn car/walking routing.

Retro 90s-style GTK browser that runs ephemeral — no cookies, cache or history by default.

Self-contained photo gallery in a single HTML file.

Self-hosted streaming start page (Streaming home).

Ebook-style reader for the web.

PHP + Bash web UI to compare and sync local folders with Google Drive via rclone.

Lightweight PHP file manager for a home server.

Simple self-hosted EPUB reader server.

Ultra-light photo gallery server (< 50 kB), no database, auto thumbnails.

Google Sheets add-on that reformats complex formulas into readable, commented multi-line blocks.

Engineering project workbook tooling for Google Sheets.

CoolProp thermodynamic property data exposed to Google Apps Script / Sheets.

WMO climate API helpers as a Google Apps Script.

Formula beautifier implemented in Google Apps Script.

Google Sheets formula syntax highlighting for Notepad++.

Collection of Google Apps Script utilities for Sheets.

P5.js pop-up UI driven from a Google Sheet.

Running P5.js inside Google Apps.

Chrome extension that removes ads from web pages.

Chrome extension to declutter the LinkedIn feed.

Demo extension that fetches weather and live-edits Gmail's DOM.

Handy collection of bookmarklets.

Bookmarklet to clip whole web pages into Google Docs.

Collection of PowerShell utilities.

Recommended Chocolatey app lineup for fresh Windows installs.

Automatic desktop wallpaper rotation in PowerShell.

Excel VBA macro to snapshot cell values and re-import them into another workbook.

VBScript utilities.

AutoHotkey macro recorder scripts.

Task scheduler written in AutoHotkey.

Autoresponder tooling for growth hacking, in AHK.

Step recorder for Chrome driven by AutoHotkey.

iMacros installation and quick scripts.

TagIE — Internet Explorer web-process automation in AutoHotkey.

TagIE browser automation examples and strategies.

TagUI editor and browser automation scripts for Chrome/Firefox.

Backtesting automation for ProRealTime.

YouTube box player for Windows.

Notepad++ syntax highlighter for ProRealTime code.

Recommended scrcpy mirroring parameters on Windows.

Generates complete books using AI, driven from Python.

Stable Diffusion (SDXL) ebook cover generator — Kaggle notebook.

Chiller refrigeration-cycle analysis in Python.

Statistical studies with R.

Machine-learning experiments on ProRealTime data.

MetaTrader 4 MQL4 indicators and strategies.

Web scraping with cURL + DOM parser.

PHP REST API to send SMS messages.

Web scraping with cURL-PHP and mailer experiments.

Back up and restore your whole Linux config in one shot.

Assorted bash recipes (Puppy Linux era).

Assorted Python scripts.

Auto-adjusts screen brightness from your webcam feed.

DNS-filtering Wi-Fi hotspot that blocks ads for every client.

Checks Gmail on a schedule, so email comes to you instead of you hunting it.

Arduino and ESP32 hardware experiments.

Pen-plotter drawings made with a Ghost 5 3D printer.

ADB commands to debloat stock Android.

This very site — the source of my GitHub Pages blog.

My GitHub profile intro README — auto-shown at the top of github.com/adegard.

My GitHub Pages root site.

Idea board: Intelligent Strategies for a Smarter World.

Collection of small JavaScript snippets.

React playground / testing repo.

Assorted tutorial notes.

Public sandbox repo.