Built with purpose and scale in mind

A task planner that starts simple and grows with you.

From a quick reminder to a complex multi-team project — one tool that scales to fit the work, not the other way around. No setup. No subscription. No login. Just open it and go.

Buy on Gumroad £29 £19 See what's included
One-off purchase Zero setup — open and go Your data stays yours
Task Planner — My Projects 2026.json
My Projects
Board Today Archive
Client Work
Backlog
Website redesign brief
LowNo date
Review onboarding docs
PO-014
In Progress
Pricing page draft
HighToday
Legal sign-off
Med
Review
Large file testing
Dep: 3
Done
Onboarding email sent
Low

Why it's different

"Offline" isn't what's missing. It's what's here.

Big tools need days of setup, a live connection, and a monthly fee — just to manage a list of tasks. This one opens and works. Immediately.

⚡

Zero setup time

No configuration. No onboarding. Open the file in Chrome or Edge and you're working in seconds — not hours.

🔒

IT friendly by design

No installers. No network calls. No admin rights needed. Works on locked-down corporate machines without a conversation with IT.

☁️

Offline or synced — your choice

Works perfectly offline. Or save the file to OneDrive, Google Drive, or Dropbox and access the same board across all your devices. You decide.

♾️

No subscription, ever

Buy it once. Own it forever. No licence renewals. No price hikes. No account to lose access to.

What's inside

The tools big firms use. Without the setup, the cost, or the overkill.

Most tools are either a sledgehammer or a sticky note. Too much or not enough. This is built to sit in between — simple when that's all you need, but with the depth to handle things when they grow arms and legs.

01

Drag-and-drop board

Move tasks between columns and lanes with a drag. Prioritise, reorder, and reshape your workload in seconds.

02

Lanes & columns

Group work by client, project, or team in lanes. Columns show progress — Backlog through to Done. Fully customisable to your workflow.

03

Dependencies

Link tasks that can't start until others are finished. See at a glance what's blocking what and where things are stuck.

04

Sub-tasks & comments

Break big tasks down into smaller steps. Leave timestamped notes and progress updates directly on the card.

05

Priority & due date tracking

High, medium, low — shown clearly on every card. Due dates flagged when overdue. Always know what needs attention today.

06

Today's Tasks

Pin any task to your daily focus list. One dedicated view for everything that matters right now — cut the noise.

07

Hold, archive, copy

Block a task with a reason. Archive completed work without deleting it. Copy a card to repeat tasks without starting from scratch.

08

Custom fields

Add your own fields in Settings — PO numbers, reference codes, client names. Build it around how you actually work.

One tool. Every scale.

Start with a to-do list.
Grow into a full project planner.

Big tools are overkill for small tasks and overwhelming for new users. This works at every level — a quick reminder, a weekly checklist, or a multi-stream project with dependencies and deadlines. You only use what you need.

📝
Simple use
Quick reminders & to-dos
Add a task, mark it done. No features in your way. No learning curve.
📋
Daily planning
Organised weekly workflow
Lanes, priorities, due dates, Today's Tasks view — everything you need to stay on top.
🗂️
Full project management
Complex multi-stream projects
Dependencies, sub-tasks, custom fields, PO tracking — every tool a professional PM needs.
Display modes

Looks right in any light.

Switch between three display modes built for every working situation — bright office, evening desk, or accessibility needs.

Light
Backlog
Review brief
PO-014
In Progress
High priority
Legal sign-off
Done
Email sent
Dark
Backlog
Review brief
PO-014
In Progress
High priority
Legal sign-off
Done
Email sent
High Contrast
Backlog
Review brief
PO-014
In Progress
High priority
Legal sign-off
Done
Email sent
"Not a sledgehammer. Not a sticky note.
Something that actually fits the job."
— Dave, Offgrid Apps

Why I built this

Built with purpose and scale in mind.

Over 25 years I've worked across busy offices, studios and production departments — in roles ranging from office manager and resource scheduler to production controller, development team manager, senior account manager and project manager.

In that time I've seen both extremes. Big enterprise tools that are like taking a sledgehammer to crack a nut — expensive, slow to set up, and completely overkill for most day-to-day work. And lightweight tools that fall apart the moment a project grows arms and legs.

So I built something that sits comfortably in between. Start with a simple list if that's all you need. Scale up to a full multi-team project board when things get complex. Everything is customisable to suit your workflow — and it all lives in a single file on your device, with no subscription, no login, and no internet required.

Built offgrid. Built deliberately.

Introductory offer — first 50 buyers only

One price. Yours forever.

🎉 Launch offer — 50 copies only
Regular price £29
£19
One file. One payment. No subscription. No login.
Launch offer — limited to first 50 buyers After that: £29
Get it for £19 →

Secure payment via Gumroad. Instant download. Questions? hello@offgridapps.digital

Once the first 50 copies are gone, the price moves to £29 permanently. No countdown timers. No fake urgency. Just 50 copies at the lower price.