Building highly optimized modular applications, custom micro-utilities, and custom game engines.
Modular applications, custom micro-utilities, and game engines — engineered for performance and built to be maintained.
Viridian Creations is a small studio building modular applications, custom micro-utilities, and game engines. We favour software that stays fast, stays small, and stays maintainable years after launch.
More about us
The main build
Tasks, calendar, habits, coursework, recipes, spending and a vault — as widgets on one grid you lay out yourself. Three paid tiers, split by what happens to your data rather than by a feature wall.
Every module is a widget on a snapped drag-and-resize grid, not a fixed page someone else designed. Tasks next to spending next to the habit heatmap, in whatever order your week actually runs in.
What separates Basic, Plus and Pro is what gets persisted on our side. Ask-and-forget work is Basic. Anything that has to run while you are not looking is Plus. Anything stored, encrypted and durable is Pro.
Tasks, notes, habits, whiteboard strokes and expenses live in IndexedDB on your device; settings in localStorage. Nothing is kept server-side, so there is nothing on our side to leak.
The password vault, the document writer and automatic backups stay behind the top tier even in principle. That is gated by capability, not by the persistence rule — a vault needs real encryption work wherever the bytes sit.
Seven groups, one grid, one widget component behind most of them. Scroll to move through them.
The core of it, and the part that works with no account behind it.
Built for a semester, not a sprint.
The half of a week that is not work.
Local and unsynced at Basic; encrypted and backed up at Pro.
Pro only, in principle as well as in practice.
On-demand at Basic, scheduled at Plus, with history at Pro.
The grid everything else sits inside. Widget count is the tier cap.
Drawn, not photographed — there is nothing to screenshot yet. Five sketches of the interface being built, and the row follows your cursor.
3 tiers
Basic, Plus and Pro — no free plan
38 modules
Planned across seven groups
0
Bytes kept server-side on Basic
2 stores
IndexedDB and localStorage, on your device
Not personas from a workshop — the specific people the feature list was written against, and the tier each one lands on.
Four courses, a dissertation, and a part-time job that moves every week. The assignment list and the lecture calendar are the whole reason for opening it.
Course tracking · Assignments · Lecture notes calendar · Goal planner
Wants to know what the month cost without handing a bank login to anybody. Photographs the receipt, the text comes back, the number goes in, nothing leaves the laptop.
Expense tracker, local only · Receipt scan-to-text · Habit heatmap
Three clients, two of their own things, and a handful of small sites that need to still be up on Monday. The scheduled monitors are what the Plus tier is bought for.
Big Targets · Uptime monitors, scheduled · Subscriptions · Contacts
One grocery board both people can add to, one trip being planned, and a fridge that nobody can remember the contents of from the shop.
Shared boards · Trip planner and map · Fridge stock · Meal plan
Passwords, contracts, tax paperwork and nine years of spending, all currently in four places. Wants it in one, encrypted, and backed up without being asked.
Password vault · Document writer · Encrypted backups · Full financial history
Habits, mood, training and money have all been logged for years. The interesting question is what the last eighteen months of it actually say.
AI trend analysis · Habit heatmap · Ask your dashboard · Unlimited widgets
Habits, mood, training and money have all been logged for years. The interesting question is what the last eighteen months of it actually say.
AI trend analysis · Habit heatmap · Ask your dashboard · Unlimited widgets
Passwords, contracts, tax paperwork and nine years of spending, all currently in four places. Wants it in one, encrypted, and backed up without being asked.
Password vault · Document writer · Encrypted backups · Full financial history
One grocery board both people can add to, one trip being planned, and a fridge that nobody can remember the contents of from the shop.
Shared boards · Trip planner and map · Fridge stock · Meal plan
Three clients, two of their own things, and a handful of small sites that need to still be up on Monday. The scheduled monitors are what the Plus tier is bought for.
Big Targets · Uptime monitors, scheduled · Subscriptions · Contacts
Wants to know what the month cost without handing a bank login to anybody. Photographs the receipt, the text comes back, the number goes in, nothing leaves the laptop.
Expense tracker, local only · Receipt scan-to-text · Habit heatmap
Four courses, a dissertation, and a part-time job that moves every week. The assignment list and the lecture calendar are the whole reason for opening it.
Course tracking · Assignments · Lecture notes calendar · Goal planner
Not a feature wall. Basic keeps everything on your device and asks the server only for work it forgets immediately. Plus adds the small registry needed to run things while you are away. Pro is the tier that stores your data, encrypted, and is built to be worth trusting with it.
Nothing persisted server-side
The whole planning, study and home side of it, held on your own device.
$4/month
Billed yearly — $48 a year
Minimal, low-sensitivity registry
The same modules, synced across devices, plus everything that has to run while you are not looking.
$9/month
Billed yearly — $108 a year
Full, encrypted and backed up
The encrypted tier: the vault, the documents and the full financial history.
$18/month
Billed yearly — $216 a year
Everything in Pro, for as long as the dashboard exists, with every module on the plan as it lands. Limited to the first 200 — it exists to fund the build, not as a permanent tier.
No. The dashboard is being built, and this section is the plan rather than a product you can buy today. The tier split and the feature list are settled; the prices are what we intend to launch with.
What happens to it when you close the tab, not how fancy it is. Ask-and-forget work — a price check, an OCR pass, an AI answer about data you just sent — leaves nothing behind and sits in Basic. Anything that has to run while you are not looking needs the server to remember what to check and where to tell you, which is Plus. Anything that has to be stored, encrypted and durable is Pro.
On Basic, on your device — IndexedDB for the bulk of it, localStorage for settings, nothing persisted on our side. Plus adds a small, low-sensitivity registry: watchlist symbols, monitor URLs, subscription dates, shared board contents. Pro is the encrypted store, and the only tier where passwords, documents and full financial history exist server-side at all.
Every tier reaches a server for something, and the on-demand work — receipt OCR, AI answers, price checks, uptime pings — costs real compute. Daily caps control that. A free tier would either be capped to the point of being useless or paid for by everyone else.
The account goes read-only rather than dark. You keep export for 90 days and nothing is deleted before that, and anything Basic held locally was never ours to take away in the first place.
The grid and the shared data-widget come first, then the modules that sit on them. The early list gets the first invites, a say in which modules land next, and the lifetime price while it is still open.
Join the early listEight single-purpose utilities and more coming — passwords, QR codes, color, timers, file conversion, hashes, metadata and secrets. Every one runs entirely in your browser: no account, no upload, nothing kept.
Open the tools suite
Have something you want built, or a tool you wish existed? Tell us about it. We read everything and reply to what we can take on.
Contact form coming