Plotra Docs
Guide

Limits on the hosted version

No limit locks a feature, deletes your work or blocks export. What the limits are on each plan, why they exist, and what happens when you reach one.

No limit locks a feature, deletes what you wrote or stops you exporting it. Every view and module is on both plans; the limits are only on room: projects, storage and people.

The Free limits exist because storage, database space and email all cost money, and everyone on the Free plan shares what the project can afford. Pro raises them, at one price for the whole workspace. The plans are described in Plans and billing.

The limits

LimitFreeProWhy
Projects per workspace10UnlimitedDatabase space
Storage per workspace50 MB50 GBFile storage. Counts uploaded files and version snapshots
One uploaded file10 MB100 MBFile storage, and the memory a server function has
Workspace members3, counting the owner25The collaboration server and email
Guests per shared project5200The same. A guest is someone a project is shared with who is not a workspace member
Hosted AINone1,500 credits a monthThe model bill
Automatic versions per noteThe latest 40The latest 40File storage. Versions you name are kept
Invitations and shares40 invitations and 60 shares an hour per personThe sameKeeps the email service from being used for spam
Sign-in attempts, comments, saved versions, web clipsRate limited per personThe sameKeeps one script from tying up the server

What has no limit

  • Views and modules. Every feature is on both plans.
  • The length of your notes, and the number of notes in a project.
  • Export.

What happens when you reach one

  • You get a message that says what the limit is.
  • You can't add more of that thing until you free some room (delete a project you no longer need, or remove files and old versions) or the workspace moves to Pro.
  • Nothing is deleted, and nothing becomes read-only. You can keep writing in the projects you have.
  • Export always works. No limit ever stops you taking your work out.

If you keep reaching a limit, Pro is the fix that takes a minute: unlimited projects, 50 GB of storage, 25 members and 200 guests per project, for $10 a month for the whole workspace. See when Pro is worth it.

The same holds for a workspace that goes from Pro back to Free while it is over the Free limits: it keeps everything, and only can't add more.

The AI agent

On your own API key, or on a model on your own computer, there is no AI allowance to run out of: what a run costs is between you and your provider. That is the only way to run the agent on Free, and it works on Pro too.

A Pro workspace also has hosted AI, with 1,500 credits each billing period. One credit is 1,000 input tokens, and output tokens count five times. When the credits are used up, hosted runs stop until the period renews; runs on your own key carry on. See Hosted AI and credits.

On both plans there is a rate limit per person, which protects the server and has nothing to do with money.

What it costs to run

What each service the hosted version runs on costs, and how Pro subscriptions and sponsorship pay for it, is in the README.

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