01 MODPACK visual sprint planning · local-first

Sprint planning you can see.

Every task is a block proportional to its estimation. Every sprint is a grid sized to the team's capacity. You arrange the blocks — and see at a glance what fits, what doesn't, and the room that's left.

100% free MIT license No account No tracking English · Français
Open MODPACK Read the guide
The MODPACK board: sprint cards filled with colored blocks, backlog on the left
02 The metaphor 30 seconds

Like a moving box: the grid has a capacity, blocks have a volume, and you instantly see when it overflows. No table of numbers to decode — the visual is the information.

A 50-point sprint: 35 used, 15 free.

One cell is one point. A sprint with capacity 50 offers exactly 50 cells, ten per row.

A task takes as many cells as its estimation, in one piece, colored from green to red by size.

Planning is arranging. Drag a block: the grid announces in green, amber or red what will happen, before you even let go.

03 In practice what the tool does

MODPACK is a planning tool, not a tracking one: no statuses, no dates, no accounts. The board is an infinite sheet where sprints sit as cards you move around as the workshop goes, link with dependencies — like the ones connecting the cards on this page — and fill by dragging blocks over from the backlog.

The estimation scale is yours: t-shirt, Fibonacci, hours, whatever your team already uses. Your data flows freely, CSV in and CSV out, and the whole project fits in a .modpack file you can read with your own eyes. The rest you discover by playing — Tetris mode included.

See the illustrated guide →
04 Your data local-first

Your data stays with you. Period.

MODPACK is local-first and non-commercial: free, under the MIT license, no ads, no paid tier. There is nothing to monetise, so nothing is collected — and nothing is sold.

  • No account, no data server No sign-up, no database, no cloud. The app runs entirely in your browser.
  • No tracking, no telemetry No analytics, no tracking cookies, no usage statistics — not in the app, not on this site.
  • Your projects = your files Everything lives in a .modpack file (readable JSON) that only you hold. Nothing is sent to or kept on our servers.
05 Get started 2 minutes
1 Open the app

app.modpack.fr — nothing to install, nothing to create.

2 Load the sample

Settings → "Tutorial" → "Load the sample project".

3 Build your plan

Arrange the blocks; "Save" downloads your .modpack file.