Settings

Every FlowReactor setting, what it does and its default. Settings are application preferences and are not part of any project.

On this page

Open Settings from the sidebar. Settings are application preferences: they apply to every project and are not saved in one. Each change saves straight away.

General

Setting Default What it does
Reopen the last project when FlowReactor starts On When off, FlowReactor starts with a new, untitled project.

Appearance

Setting Default What it does
Theme Dark Dark, Light, or Match system, which follows your operating system's light or dark setting.
Settings with Appearance selected and the Theme set to LightSettings with Appearance selected and the Theme set to Light
Settings belong to FlowReactor, not to a project.

Notifications

Setting Default What it does
Show a pop-up for each simulated email or SMS On Messages always appear in Messages, with their codes, whether or not this is on.

Breakpoints

Setting Default What it does
Continue held operations automatically Off After 30 seconds, After 1 minute or After 5 minutes, a request or response paused by a breakpoint or Pause All continues on its own, as if you chose Continue. Holds already waiting keep the time they started with.

See Breakpoints and pausing.

Data

Projects and preferences are stored on this computer.

Setting Default What it does
Data folder Where projects and preferences are kept, with Open folder.
Timeline history 50,000 events How many events the Activity timeline keeps: 10,000, 50,000 or 100,000.
Message history 1,000 messages How many simulated emails and SMS Messages keeps: 500, 1,000 or 5,000.

The newest events and messages are kept while FlowReactor runs. Lower limits use less memory. History isn't saved between sessions.

License

Who the license is for, when it ends or when updates are included until, and how long this computer can work offline. Also Refresh license, Deactivate this computer, Your account and the Installation ID. See Trial, licenses and updates.

Updates

Setting Default What it does
Release channel Stable Stable or Beta. Changing it checks for updates straight away.
Check for updates when FlowReactor starts On You can always check here with Check for updates.

This section also shows the version you have installed.

Logs & diagnostics

Logs stay on this computer.

Setting Default What it does
Log level Info Errors, Warnings, Info, Debug or Trace. Debug and Trace help with troubleshooting and make log files larger.
Log folder Where log files are kept, with Open folder. A new file starts each day (flowreactor.YYYY-MM-DD.log) and the last 7 days are kept.

Copy diagnostics copies your version, system, license status and these settings, with no keys, tokens or project data, to send to support.