Flow Video Assembler

Flow Video Assembler turns your Flow (Veo3) AI image prompts into a fully edited, ready-to-publish video — automatically. WHAT IT DOES Flow Video Assembler automates prompt-to-image generation directly on flow.google.com, then stitches the generated images into a polished video synced to your own audio track. No manual downloading, no manual editing timeline — just prompts in, video out. KEY FEATURES - Automated AI image generation — batch-runs your prompts on Flow/Veo3 without manual clicking - Audio-synced video assembly — images auto-time themselves to match your voiceover or music - Auto-generated captions — burn subtitles directly into your video - Ken Burns & crossfade transitions — cinematic pan/zoom and smooth fades between clips - Vertical export support — perfect for YouTube Shorts, Reels, and TikTok - Background music mixing — blend narration with music tracks - Runs 100% in-browser — powered by ffmpeg.wasm, no external servers, your files stay local - Built for creators — ideal for faceless YouTube channels, Shorts, explainer videos, and story-style content WHO IT'S FOR Content creators, YouTube automation channels, faceless video makers, and anyone using AI image generation (Flow/Veo3) who wants to turn prompts into finished video content without manual editing software. WHY USE IT Making AI-generated video content usually means: generate images one by one, download each, import into an editor, manually sync to audio, add captions, export. Flow Video Assembler collapses this entire pipeline into one click, saving hours per video. PRIVACY All video processing happens locally in your browser. No image or audio data is uploaded to external servers.