Martijn's Coding Corner

ZAAP

ZTreeWin Assistant Applications

Last updated 2026-04-29 by tinus · 15 open ticket(s) ·

Fossil skins

My collection of Fossil skins (and ticket page) configurations.

Last updated 2026-04-28 by tinus · 0 open ticket(s) ·

GetNewWallpapers

A small WinForms program to download wallpapers from Reddit, and preview them on all monitors.

Last updated 2026-04-14 by tinus · 0 open ticket(s) ·

TownCrier

TownCrier is a Windows desktop application that lives in the system tray and displays Windows 11 toast notifications based on configurable rules.

Last updated 2026-04-13 by tinus · 0 open ticket(s) ·

Mail Janitor

-line program that can sync e-mail messages, but also grou e-mail messages present on the server, and according to certain criteria, performs some actions on (some of) the messages in the group.

Last updated 2026-04-06 by tinus · 0 open ticket(s) ·

Toggl Tools

One or more convenience tools around the Toggl API.

Last updated 2026-03-09 by tinus · 0 open ticket(s) ·

SyncToKDrive

Tool to synchronize a folder (and all its subfolders) to kDrive. C#

Last updated 2025-06-25 by msnco · 0 open ticket(s) ·

mail-to-ntfy

(No description available)

Last updated 2025-06-20 by tinus · 0 open ticket(s) ·

Relay Bluesky to Ntfy

The C# source for a command-line program to monitor a Bluesky account, and relay each post to ntfy.sh, and optionally like each post.

Last updated 2025-04-09 by tinus · 0 open ticket(s) ·

ZTreeWin Forum

Forum for the ZTreeWin orthodox file manager.

Last updated 2024-10-18 by MartijnCoppoolse · 0 open ticket(s) ·

Preview HTML

"Preview HTML" is a plug-in for Notepad++ which allows previewing a HTML page inside Notepad++ while editing it. (No longer maintained, source available).

Last updated 2024-08-03 by tinus · 25 open ticket(s) ·

Power Info

A GUI tool displaying Windows' power info, such as battery status etc.

Last updated 2024-01-15 by tinus · 0 open ticket(s) ·

HTMLTag

HTMLTag plug-in for the Notepad++ editor. (No longer maintained, source available).

Last updated 2023-10-04 by tinus · 15 open ticket(s) ·

Notification sender

Small .net core console program to pick a quote, and send it out using Pushbullet.

Last updated 2022-09-24 by tinus · 0 open ticket(s) ·

Fossil Rss Aggregator

(No description available)

Last updated 2022-09-24 by tinus · 0 open ticket(s) ·

Slides

WinForms program to index images in one or more folders (and their subfolders) and show a shuffled slide show of them (while indexing more images).

Last updated 2022-03-12 by tinus · 0 open ticket(s) ·

Tempus Fugit

Tempus Fugit is a small Windows program that shows visually how many hours you still have to work.

Last updated 2020-08-24 by tinus · 0 open ticket(s) ·

Stylemys

A graphical user interface for the Fossil SCM software, like the Tortoise* programs.

Last updated 2020-02-08 by tinus · 4 open ticket(s) ·

Miscellaneous Command-line Tools

This project hosts a few command-line tools I've written: FinalPathName, IsWorkstationLocked, and ConvertCharset.

Last updated 2019-03-23 by Martijn · 0 open ticket(s) ·

Common code files

Shared code library. Lots of drop-in modules, units, functions and procedures.

Last updated 2019-02-12 by tinus · 0 open ticket(s) ·

speedtest-graph

A small program to create an SVG chart of my internet connection speed.

Last updated 2019-02-03 by tinus · 0 open ticket(s) ·

Fossil SCM provider for VSCode

Fossil SCM integrated Source Control for Visual Studio Code.

Last updated 2018-06-22 by tinus · 0 open ticket(s) ·

Tekening

Simple drawing software. Initially written for my 3-year-old kids.

Last updated 2018-06-17 by tinus · 0 open ticket(s) ·

Folder Watcher

(No description available)

Last updated 2017-02-15 by tinus · 0 open ticket(s) ·

Olam

My (many) attempts at coming up with complete, thorough and usable time-tracking software.

Last updated 2016-12-01 by tinus · 6 open ticket(s) ·

RAD Studio VCS Info

A plugin for Embarcadero RAD studio to show summary information on the current project's repository state.

Last updated 2016-11-30 by tinus · 1 open ticket(s) ·

IIS Log Parser

Reads one or more IIS log files, and compiles that data into an SQLite database.

Last updated 2016-06-28 by tinus · 0 open ticket(s) ·

FreePascal-tools

A collection of scripts for use with `instantfpc` (FreePascal's scripting engine).

Last updated 2016-01-16 by tinus · 0 open ticket(s) ·

Wallpaper Cycler

Multi-monitor wallpaper generator

Last updated 2015-02-03 by tinus · 1 open ticket(s) ·

Pascal Playground

A small Windows program that uses the Delphi compiler to run a bit of Delphi code, and shows the result. Nice for playing around to see how code performs.

Last updated 2015-01-28 by tinus · 0 open ticket(s) ·

Simple Date Screen Saver

A simple screen saver, showing the current date and time.

Last updated 2014-10-10 by tinus · 0 open ticket(s) ·

Heks

A simple Hex viewer.

Last updated 2014-07-03 by MCO · 0 open ticket(s) ·

WMS Client

Test project to explore using WMS services.

Last updated 2014-07-02 by tinus · 0 open ticket(s) ·

HTML Editor

HTML Editor (using the CKEditor WYSIWYG editor).

Last updated 2013-08-01 by tinus · 0 open ticket(s) ·

Line Filter

Line Filter is a plug-in for Notepad++, which allows filtering a text file according to various parameters.

Last updated 2013-02-22 by tinus · 0 open ticket(s) ·

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About this site

This page lists a few pieces of software I've written, or am writing. Most of them were written to scratch an itch I had. I’m releasing them here as open source in the hopes of it being useful to someone.

Recent ticket activity

Re: Hex preview is slow for larger files

Implemented on branch [t2a6347f721-hex-preview-performance](/timeline?r=t2a6347f721-hex-preview-performance) in [](fee3ca2325) and [](795bfd2b42). The changes remove window reloads from the hex paint path, reduce per-byte repaint overhead, and limit/debounce inspector updates in both the main hex preview and the SQLite blob viewer. I could build the affected projects and test assemblies, but I could not run the WinForms runtime behavior on this Linux host because `Microsoft.WindowsDesktop.App` is unavailable, so leaving this in Review for Windows-side verification.