Veo 3.1 Fast Text to Video Generator — Online, No Install
Google's high-speed Veo 3.1 video engine on fal.ai. High-fidelity cinematic motion with synchronized audio and rapid rendering. Run Veo 3.1 Fast in your browser with no install and no waitlist — up to 1080p, clips to 8 seconds, audio included, from 143 credits a generation.
Veo 3.1 Fast Specifications
Pulled directly from the generation engine, so what you read here is what the model actually does.
What Veo 3.1 Fast Does Well
Renders up to 1080p
Clips up to 8 seconds per generation
Generates synchronised audio with the video
Accepts an end frame, so you can control where the shot lands
Takes a reference video to copy motion from
Available as text to video and image to video
One-click VFX and camera presets work with this model
Exact credit cost shown before you generate — failed runs refund automatically
Who Builds Veo 3.1 Fast
Google DeepMind's video research line, built on the same lineage as Imagen and Lumiere. Veo models are known for shot-level cinematic instincts — lighting, lens language and camera grammar that hold together without being asked for.
Best suited to
As the premium tier, Veo 3.1 Fast is a strong pick for hero shots, client work and anything that will be graded, cut into a longer edit, or shown on a large screen.
Veo 3.1 Fast Pricing
Credits for a 8-second generation. The exact cost appears on the Generate button before you spend anything, and a failed generation refunds automatically.
Unused credits expire at plan renewal/expiration. No throttled "unlimited" tier.
Camera Moves That Work With Veo 3.1 Fast
One-click cinematic presets. Pick a move, add your image, and generate — no camera vocabulary required.
Clear credit pricing
Every generation has a transparent upfront cost. Unused credits expire at plan renewal.
Failed runs refund instantly
If a generation fails, the credits return to your balance automatically — no support ticket.
Price shown up front
The exact credit cost is printed on the Generate button before you commit to anything.
Veo 3.1 Fast — Frequently Asked Questions
How much does Veo 3.1 Fast cost?
A 8-second Veo 3.1 Fast generation costs 143 credits. The exact figure is shown on the Generate button before you spend anything, and a failed run refunds automatically.
How long can a Veo 3.1 Fast video be?
Veo 3.1 Fast handles up to 8 seconds in a single pass — selectable lengths are 4s, 6s and 8s. For longer pieces, generate several shots and cut them together in the editor.
Does Veo 3.1 Fast generate sound?
Yes. Veo 3.1 Fast produces synchronised audio alongside the picture — ambience, effects and, where the prompt calls for it, speech. No separate sound pass is needed.
Can I animate my own image with Veo 3.1 Fast?
Yes. Upload a still and Veo 3.1 Fast animates it, and you can supply an end frame to control where the shot finishes. Image-to-video generally gives you far more control over composition than describing the same scene in words.
What resolution does Veo 3.1 Fast output?
720p and 1080p. Anything you generate can be pushed to 4K afterwards with the video upscaler.
Can Veo 3.1 Fast make vertical video for TikTok and Reels?
Yes — Veo 3.1 Fast supports 16:9 and 9:16, so you can generate natively vertical 9:16 footage rather than cropping a landscape render.
Do my credits expire?
No. Unused credits expire at plan renewal/expiration. There is no throttled "unlimited" tier and no queue that slows down the more you use it — you see the price of each generation and pay that.
Compare With Other Models
Google's lightweight Veo 3.1 model on Replicate. Cinematic video generation with synchronized audio at up to 1080p.
Google's flagship Veo 3 text to video model on Replicate. Cinematic generation with synchronized audio and high visual fidelity.
Google's high-speed Veo 3 Fast model on Replicate. Rapid generation with native audio and up to 1080p output.
ByteDance's next-gen flagship Seedance 2.5 video engine. 60 FPS cinematic motion, lifelike human dynamics, reference video support, and native audio.
Generate with Veo 3.1 Fast now
No install, no waitlist, no subscription lock-in. Start with free credits and pay only for what you generate.