Flow Queue is a Manifest V3 Chrome extension that queues prompts for Google Flow and submits them one by one with a randomized wait between each prompt.
Use this if you want to install and use Flow Queue immediately:
- Adds a Chrome side panel UI for prompt batching
- Runs prompts in order (one prompt per line)
- Waits a random time between prompts (
Min waittoMax wait) - Persists prompts and timing values in
chrome.storage.local - Lets you stop an active run
- Google Chrome 114+
- Access to Google Flow at
https://labs.google/fx/tools/flow/project/...
- Open
chrome://extensions. - Enable Developer mode (top-right).
- Click Load unpacked.
- Select this project folder (the folder containing
manifest.json). - Confirm the extension Flow Queue appears in your extensions list.
- Open a Google Flow project page in Chrome:
https://labs.google/fx/tools/flow/project/...
- Click the Flow Queue extension icon in the toolbar.
- This opens the side panel.
- In Prompt queue, paste prompts with one prompt per line.
- Set Min wait and Max wait (seconds).
- Click Check page to verify the content script is connected.
- Click Run queue.
- Click Stop any time to stop after the current step.
- If the extension says content script is not available, refresh the Flow tab and try Check page again.
- This extension is scoped to
https://labs.google/fx/*and is designed for the Flow project UI. - Google Flow UI changes may require selector updates in
selectors.js.
manifest.json: Extension configuration and permissionsbackground/service-worker.js: Side panel behavior on action clickcontent.js: Prompt injection, submit logic, queue loopselectors.js: Default selector fallbackssidepanel/: Side panel UI (html,css,js)
Flow Queue runs locally in your browser. It does not require a backend service for queue execution.
Flow Queue is independent and is not affiliated with, endorsed by, or sponsored by Google. Google Flow and related marks belong to Google LLC.