Veo 3.1 AI Video Generator
Turn a prompt or a photo into an 8-second cinematic clip with native dialogue, sound effects, and ambient audio — from 720p drafts to full 4K, powered by Google DeepMind's Veo 3.1.
See What You Can Create
Sample clips generated on Imgveo AI — every video below came straight out of the generator, no editing or post-production.
What Is Veo 3.1?
Veo 3.1 is the latest AI video model from Google DeepMind, and it is widely regarded as the benchmark for realism in AI video generation. What sets Veo 3.1 apart is native audio-visual generation: every clip comes out of the model with synchronized dialogue, sound effects, and ambient sound already in place, so a single prompt produces a finished, watchable scene rather than silent footage. The model excels at physics-accurate motion, consistent characters, and prompt-faithful cinematography, and it understands camera language like dolly shots, close-ups, and golden-hour lighting — describe the shot the way a director would, and Veo 3.1 executes it. On Imgveo AI you can run Veo 3.1 in three engines — Lite for fast, affordable drafts, Fast for everyday content, and Quality for hero shots — and export at 720p, 1080p, or native 4K. Each generation produces a polished 8-second clip from either a text prompt or a reference image, with no separate audio pass or editing software required. Because Veo 3.1 sits alongside Kling, Seedance, Wan, and Hailuo in the same workspace with one shared credit balance, you can draft a scene on a cheaper model and re-render the winning take with Veo 3.1 — a workflow that standalone tools cannot offer.
Key Features of the Veo 3.1 AI Video Generator
Everything that makes Veo 3.1 the most realistic AI video generator, available online with no software to install.
Native Audio in Every Clip
Veo 3.1 generates video and sound together in one pass: character dialogue with accurate lip sync, environmental sound effects, and ambient atmosphere. There is no extra audio fee and nothing to sync by hand — audio is always included in the price of a clip.
Three Engines: Lite, Fast, and Quality
Pick the engine that fits the job. Lite renders quick, low-cost drafts from 25 credits per clip, Fast is the best value for everyday social content, and Quality delivers maximum detail and cinematic fidelity for client-ready hero shots.
Up to Native 4K Resolution
Export at 720p for previews, 1080p for standard delivery, or full 4K (3840×2160) when the footage needs to hold up on large screens. Veo 3.1 is one of the few AI video models with a true 4K pipeline, and every tier supports it.
Text to Video and Image to Video
Describe a scene in plain language, or upload a reference image and let Veo 3.1 bring it to life with motion and sound. Image-to-video runs on the Fast engine and keeps your subject's identity, style, and framing intact.
How to Generate a Veo 3.1 Video
Describe or Upload
Type a scene description with any dialogue or sounds you want, or switch to image-to-video and upload a reference photo.
Pick Engine and Quality
Choose Lite, Fast, or Quality, then set the resolution — 720p, 1080p, or 4K — and the aspect ratio for your platform.
Generate
Veo 3.1 renders an 8-second clip with synchronized audio in a few minutes. The credit cost is shown on the button before you commit.
Download and Share
Preview the result, download the MP4 with sound baked in, and find every generation again later in your dashboard.
What Native Audio Means in Practice
Most AI video tools hand you silent footage. Veo 3.1 delivers a finished scene — here is what arrives in every clip.
Dialogue with Lip Sync
Put spoken lines in quotes inside your prompt and characters deliver them with matching mouth movement, tone, and timing — ready for ads, skits, and story scenes.
Sound Effects That Match the Action
Footsteps land when feet hit the ground, doors creak as they open, engines rev on cue. Veo 3.1 reads the motion in the scene and scores it with physically plausible effects.
Ambient Atmosphere
Rainfall, café chatter, wind through trees, city hum — every clip carries a coherent background soundscape that makes the footage feel shot on location.
One Pass, No Editing
Because audio and video are generated together, there is no separate voiceover step, no stock-sound hunting, and no timeline work. Prompt in, finished clip out.
What Creators Make with Veo 3.1
Short Films & Storyboards
Prototype scenes with real dialogue and cinematic camera moves before committing to a shoot, or produce finished shots for narrative shorts.
Ads & Product Videos
Turn a product brief into a polished 8-second spot with voiceover and sound design — ideal lengths for TikTok, Reels, and YouTube pre-roll.
Social Content
Generate scroll-stopping vertical clips in 9:16 with built-in sound, ready to post without touching an editor.
Education & Explainers
Visualize historical scenes, science concepts, or how-it-works sequences with narration-friendly pacing and ambient audio.
Photo Animation
Upload artwork, renders, or photos and let Veo 3.1 add camera motion, life, and sound while preserving the original look.
4K B-Roll
Generate establishing shots, nature scenes, and atmospheric cutaways in native 4K to slot straight into professional edits.
Lite vs Fast vs Quality: Which Veo 3.1 Engine to Use
All three engines share the same Veo 3.1 model, native audio, and resolution options — they differ in rendering fidelity and cost.
| Feature | Lite | Fast | Quality |
|---|---|---|---|
| Best for | Drafts & experiments | Everyday content | Hero shots & client work |
| Resolution | 720p / 1080p / 4K | 720p / 1080p / 4K | 720p / 1080p / 4K |
| Native audio | Included | Included | Included |
| Text to video | Yes | Yes | Yes |
| Image to video | — | Yes | — |
| Clip length | 8 seconds | 8 seconds | 8 seconds |
| Credits per 1080p clip | 35 | 60 | 260 |
Veo 3.1 Credit Pricing on Imgveo AI
Transparent per-clip pricing — every price below is for a full 8-second video with audio included.
| Resolution | Lite | Fast | Quality |
|---|---|---|---|
| 720p | 25 credits | 50 credits | 250 credits |
| 1080p | 35 credits | 60 credits | 260 credits |
| 4K | 180 credits | 220 credits | 420 credits |
Prices are per 8-second clip with native audio included. Subscribe to a paid plan to unlock Veo 3.1 and every other video model on Imgveo AI with one credit balance.
Veo 3.1 AI Video Generator FAQ
Want every AI model in one place?
Open Imgveo Studio to run this and every other AI video and image model from a single workspace, with one credit balance.
Compare Veo 3.1 with Other Video Models
Imgveo AI puts every leading AI video model behind one credit balance, so you can pick the right engine per shot instead of paying for separate subscriptions. Draft cheaply, compare the same prompt across models side by side, and spend premium credits only on the take you ship — the model pages below cover the strengths, pricing, and ideal use cases of each engine.
Start Creating with Veo 3.1
Generate your first cinematic clip with native audio today — pick Lite for a quick draft or go straight to 4K with the Quality engine.