Can I increase the RAM memory available for the n8n UI?

Questions
1

Is it possible to give more resources to the browser, so the UI can handle more test data while building the workflows?

My home PC currently has 16GB of RAM, but n8n UI hangs way before reaching that limit.

Information on your n8n setup

  • n8n version: 1.90.2
  • Database (default: SQLite): SQLite
  • n8n EXECUTIONS_PROCESS setting (default: own, main): main
  • Running n8n via (Docker, npm, n8n cloud, desktop app): docker
  • Operating system: Ubuntu 22.04
2

I believe if you are using docker, you can go to docker settings and increase the memory limit if that is the bottleneck

3

Not a server-side issue, though. The problem happens on the UI. Browser issue.