KR Studio - Auto Flows

About

KR Studio – Auto Flows is a productivity Chrome extension that
   automates Google Flow, Veo 3, and Banana Pro on labs.google
  so you can generate AI videos and images at scale without
  clicking through the UI manually.

  WHAT YOU CAN AUTOMATE
  • Bulk video generation with Veo 3.1 (Fast / Quality / Lite)
  and Veo 2 from a queue of prompts.
  • Bulk image generation with Nano Banana Pro, Nano Banana, and
   Imagen 4.
  • Image-to-Video pipelines that animate source images into
  short cinematic sequences.
  • The full submit cycle on labs.google: open settings, pick
  model and aspect, type prompt, hit Generate.

  THREE WORKING MODES
  1. Text → Video — paste prompts or import .txt / .xlsx, pick
  model, aspect ratio, variants, cooldown, hit Start.
  2. Text → Image — same flow tuned for image models with up to
  4 outputs per prompt.
  3. Image → Video — import a JSON or Excel sheet of imageUrl +
  prompt, or add pairs manually through a built-in dialog.

  ANTI RATE-LIMIT PROTECTION
  labs.google rate-limits sessions that submit too quickly or
  too regularly. Auto Flows ships with three layers of
  protection, all toggleable in Settings:
  • Smart timing — lognormal-jittered cooldowns plus periodic
  forced long-breaks. Mimics a real user's bursty cadence
  instead of a metronomic bot.
  • Auto-recovery — when an "unusual activity" tile appears, the
   extension waits, reloads the tab to reset the session,
  re-applies settings, and retries the failed prompt. Up to 3
  attempts per run.
  • Refresh before run — optionally reload labs.google when
  Start is pressed so each batch begins on a clean DOM.

  WHY IT SAVES TIME
  • Modern side-panel UI with light, dark, and auto themes; full
   English and Vietnamese localization.
  • Prompt counter, status badges, live activity log, and a
  sticky Start/Stop control.
  • Sample template downloads (.txt, .json, .xlsx) so first-time
   users see the expected format.
  • Smart numbering: prompts already prefixed with 1), 2) won't
  be re-numbered on import.
  • Floating scroll-to-top/bottom buttons for long prompt
  queues.

  ACTIVE MAINTENANCE & SUPPORT
  labs.google updates its UI frequently, which can break
  automation tools overnight. We monitor the extension daily and
   commit to investigating and shipping a fix within 3–12 hours
  of a confirmed report — usually as a same-day patch. Report
  issues through the Chrome Web Store support tab and you'll get
   a direct response.

  PRIVACY
  Runs locally inside your browser session on labs.google. No
  data leaves your device, no analytics, no third-party servers.
   The extension only requests the minimum permissions it needs:
   sidePanel, scripting on labs.google, storage for your
  settings, and tabs for the automation pipeline.

  GETTING STARTED
  1. Install and pin the extension.
  2. Open https://labs.google/fx/tools/flow and sign in.
  3. Click the extension icon to open the side panel.
  4. Pick a mode, paste prompts (or import a file), set model
  and aspect, then hit Start.
  5. The pipeline will run in the background; results appear in
  your labs.google gallery.