Bulk Videos — generate multiple videos at once
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Accounts are pooled: the generator rotates across them, each account using its own daily Flow credits. Tokens expire after ~60 minutes — accounts added with cookies (Session JSON or the Extension) refresh automatically.
| Status | Videos today | Token age | Cookies | Last error |
|---|
No accounts yet. Add your first Google Flow account to start generating.
The extension captures the access token from your logged-in Google Flow session and sends it to this server, so accounts connect (and refresh) in one click.
chrome://extensions → enable Developer mode → Load unpacked → select the folder.labs.google/fx in Chrome with the Google account you want to add.Log in to labs.google/fx in Chrome, then open labs.google/fx/api/auth/session in a new tab and copy the whole JSON. It contains your access token (and lets this server know your email). If your copied JSON includes cookies, token refresh works too.
Paste a Bearer access token from Flow's network tab (starts with ya29.). Token-only accounts cannot auto-refresh and stop working after ~60 minutes.
Paste the full Cookie header of a logged-in labs.google session. The server exchanges it for an access token immediately, and can refresh the token later — this is the most durable manual method.