E-Commerce Product Shot: 1 Photo In, 15s Ad Out
Drop one studio photo and get a rotating 1080p hero commercial with realistic reflections and ambient sound.
Alibaba Wan Studio · 30s Uncut 1080p · Native Audio · Live API Receipt
Wan 4.0 AI Video Generator: 30-Second Uncut 1080p Video & Sound
The Wan 4.0 AI Video Generator turns a text prompt (up to 20,000 characters), 1–2 keyframe photos, up to 20 reference files (10 images, 5 videos, 5 audio tracks), or a 100MB PDF or URL into a single 2–30 second, 1080p MP4 video at 30 fps with native dialogue, sound effects, and music in one pass.
Input Mode:Text to Video · Image & Keyframes · 20-Asset Reference · Document / PDF · Web URL · Video Edit
Prompt box: Describe shot, camera, lighting, and dialogue in {braces}. Settings: 2–30s · 480p / 720p / 1080p · 16:9, 9:16, 1:1, 4:3, 3:4 · Single-Take Lock · Native Audio.
Privacy & Guarantee: Uploads use TLS encryption, never train models, and auto-delete in 24 hours. Failed renders return 100% of credits automatically with a live API receipt.
What Can Wan 4.0 AI Video Create?
Produce unedited 2–30 second, 1080p commercials, deck teasers, character dramas, and lip-synced clips in one pass with Wan 4.0 AI. Hover any sample to hear its audio or load its prompt into the studio.
Launch Deck to Teaser: 3-Page PDF In, 20s Trailer Out
Upload a PDF or paste a public web URL to turn static specs into dynamic footage—never dull slide voiceovers.
30-Second Unbroken Drama: Same Face, Zero Cuts
Hold the same performer, wardrobe, and lighting steady across a full 30-second beat from setup to punchline.
Lip-Synced Dialogue: Script In, Acting & Foley Out
Wrap spoken lines in braces so Wan 4.0 AI renders mouth sync, footsteps, and room tone together.
First & Last Frame Morph: 2 Stills In, Smooth Motion Out
Pin both start and end frames so camera transitions land cleanly without warping your subject.
In-Browser Video Edit: Keep Timing, Rewrite the World
Upload an 8-second clip and restyle weather, lighting, or outfits via text while keeping original motion.
Why Choose the Wan 4.0 AI Generator?
The Wan 4.0 AI Video Generator ends choppy 5-second stitching, silent renders, and identity drift with 30-second uncut takes, 20-asset reference control, and 8+ language audio in one browser tab. Built-in anti-cut locks and automatic refunds protect your budget.
A Full 30 Seconds, No Cuts
Stop gluing 5-second loops together. Render a complete 30-second scene with setup, turn, and payoff in one shot.
Feed It Almost Anything
Mix 20,000-character prompts with photos, video clips, voice notes, 100MB PDFs, or web pages in one box.
Faces That Stay the Same Face
Tag up to 10 images, 5 videos, and 5 audio files so second 29 matches second 1 down to logos and seams.
Native Audio & Lip-Sync in 8+ Languages
Dialogue, Foley SFX, and background music render alongside the picture—zero external audio syncing needed.
In-Browser Video Editing & Keyframe Pinning
Restyle existing footage or pin start and end frames without wrestling with local node graphs.
Shaped for Every Feed: Anime to Photoreal
Export natively in 9:16 for TikTok, 16:9 for YouTube, or 1:1 for stores across anime and 35mm realism.
How Do Wan 4.0 AI Templates Work?
Wan 4.0 AI two-step pipelines chain reference setup into video generation, turning raw assets into publish-ready clips in under 4 minutes. Pick a workflow, swap in your photo or deck, and render without guesswork.
1. Product Photo to 30s Commercial
Drop 1–3 product stills plus specs, then render a 30s 1080p ecommerce ad video with voiceover.
2. 3×3 Reference Grid to 15s Vlog
Lock a 9-angle character sheet first, then generate a multi-location 15s travel or lifestyle reel.
3. Pitch Deck PDF to 20s Launch Teaser
Upload up to 50 pages (2–5 focused pages work best) to auto-script and render dynamic motion footage.
4. Character Art + Dance Clip to Motion Transfer
Pair a portrait with any reference movement video to transfer full-body choreography seamlessly.
Which Models Run in Wan 4.0 AI?
One Wan 4.0 AI account unlocks every Alibaba Wan model—from live wan3.0-video-prime and open-weight Wan 2.7 to Wan 2.2 control engines—while queueing day-one access to Wan 4.0. No Alibaba Cloud verification, API keys, or 24GB GPU required.
LAUNCH TRACKERNEXT-GEN · DAY-1 ROUTE
Wan 4.0 (Next-Gen Architecture Tracker)
Tracks Alibaba's upcoming story-level and world-model video upgrade with seamless studio routing on launch day.
#1 ARENA · LIVE FLAGSHIP30S UNCUT · 20 REFS
Wan 3.0 & Wan 3.0 Prime (#1 Audio Flagship)
Primary 30s omni-modal engine for 20 references, PDF/URL parsing, and native sound—with Wan 3.0 Prime cutting queue latency by 36%–54%.
THINKING · MOE27B · APACHE 2.0
Wan 2.7 (27B MoE + Thinking Mode)
Apache 2.0 open-weight model that plans camera paths before rendering and powers instruction-based editing (wan2.7-videoedit).
FAST DRAFTSFLASH · LOW COST
Wan 2.6 Flash & Wan 2.5 (Budget Audio Speed)
Fast multi-shot storytelling and low-cost synchronized audio built for rapid storyboard drafts and social tests.
CONTROL SUITEANIMATE · S2V · VACE
Wan 2.2 Suite (Animate · S2V · VACE)
Browser access to Animate-14B pose transfer, S2V-14B speech lip-sync, and VACE masked inpainting.
KEYFRAME BRIDGEFLF2V · 1.3B / 14B
Wan 2.1 FLF2V (First-Last Frame Bridge)
Dual-keyframe interpolation engine and lightweight 1.3B/14B baseline for smooth transitions and bilingual text effects.
How Does Wan 4.0 AI Compare?
Ranked #1 at 1,240 Elo across 5,728 blind votes on Artificial Analysis Video Arena, Wan 4.0 AI doubles Sora 2's clip length and triples Kling 3.0 while uniquely parsing PDFs and URLs. Compare verified specs:
| Spec | Wan 4.0 AI | Seedance 2.5 | Sora 2 | Kling 3.0 |
|---|---|---|---|---|
| Single-Take Length | 2–30 seconds | Up to 30s | Up to 15s | 5–10s |
| Resolution & FPS | 1080p @ 30 fps (no fake 4K) | 720p–1080p | 1080p | 1080p |
| Native Audio | Dialogue, SFX & music | Joint audio | Dialogue | Co-audio |
| PDF & URL Input | Yes (≤100MB / 50p) | No | No | No |
| References | 20 assets (img/vid/audio) | 30 images | Keyframes | Face & motion |
| Failed Refund | 100% auto refund | Varies | Consumed | Manual ticket |
Specification summary: Wan 4.0 AI renders 2–30s clips at 480p, 720p, or 1080p (30 fps) with same-pass audio, 20 references, 100MB PDFs, and automatic refunds.
Sources: Our Code World verifies 30s uncut clips, while GPTunneL and Alibaba Cloud docs confirm 1080p as the native ceiling.
How Do You Use Wan 4.0 AI?
Creating a video in Wan 4.0 AI takes 3 steps and ~90 seconds in your browser. Single-pass joint diffusion renders picture and sound together, so 480p drafts cut testing costs by 75% before you export 1080p.
Step 1: Enter Prompt, Image, or PDF
Write a shot cue (or use our free AI prompt generator), drop flat JPG/PNG frames without transparency, or upload a PDF.
Step 2: Pick Length, Resolution & Lock
Choose 2–30s, draft at 480p or export 1080p, and enable Single-Take Lock to stop mid-clip cuts.
Step 3: Verify Receipt & Export MP4
Close the tab anytime during cloud rendering, then download your watermark-free MP4 with its API receipt.
Four Director Tips for Cleaner Results
- Write Beginning, Turn, and End: State where the camera starts, shifts, and settles.
- Cue Audio Explicitly: Name room tone, effects, and put spoken words in quotes.
- Draft 480p, Finish 1080p: Lock motion at 1/4 cost before your final HD pass.
- Trim PDFs First: Upload your 2–5 clearest product pages instead of a bloated deck.
What Does Wan 4.0 AI Video Cost?
Paid renders in Wan 4.0 AI start at $9.90 (360 credits, 12-month validity) or $12.90/mo, billing 8 credits/s (480p), 16 credits/s (720p), and 32 credits/s (1080p). Failed runs refund 100% automatically with commercial rights included.
Built For Sellers, Agencies & Creators
Made for ecommerce sellers animating product photos into 30s ads, founders turning pitch decks into teasers, and creators keeping faces locked without a 24GB GPU.
Honest Limitations (When to Skip)
Skip this tool for exact legal fine print on static slides, uncut takes past 30 seconds, or true native 4K (1080p is the ceiling). Prefer self-hosting? Grab Apache 2.0 weights on Hugging Face Wan-AI.
Starter — $12.90/mo & $9.90 One-Time Pack
360 one-time credits valid 12 months or 640 monthly credits on Starter with all resolutions and sound.
Pro — $39.90/mo (Most People Land Here)
2,240 credits/mo · 4 takes per run · Prime fast queue · +13% credits per dollar · Cancel anytime.
Studio — $99.90/mo (Best Rate)
6,240 credits/mo · +26% best rate · 39 full 1080p clips per month & client workflow headroom.
One model at every tier — pick the size of your month
A launch post a week. A finished clip every working day. Client volume without rationing 1080P. Every step up buys more takes of every prompt and a better rate — +13% more credits per dollar on Pro, +26% on Studio.
Same monthly credits either way
Or top up without changing plan
Wan 4.0 AI credits bought once, for a month that ran long. They cost a little more per credit than a plan does — and they last twelve months instead of expiring at the end of the month, which is what the difference buys.
- Small pack
$9.90one-time
360 credits
The same 8 / 16 / 32 credits a second as every plan
≈ 9 clips (at 5s 480P · 2 at 1080P)
Valid 12 months
- Medium pack
$29.90one-time
1,120 credits
The same 8 / 16 / 32 credits a second as every plan
≈ 28 clips (at 5s 480P · 7 at 1080P)
Valid 12 months
- Large pack
$79.90one-time
3,000 credits
The same 8 / 16 / 32 credits a second as every plan
≈ 75 clips (at 5s 480P · 18 at 1080P)
Valid 12 months
Your monthly credits are spent first, then top-up credits — so the ones with a deadline go before the ones without.
Paid generation
Video generation requires purchased credits. No free trial, signup credits or daily rewards. A $9.90 one-time pack includes 360 credits, valid for 12 months. Failed generations return their credits automatically.
- Five seconds each; longer clips cost proportionally more
- Yearly billing saves up to 20%. Credits-per-dollar comparisons use yearly prices.
- Failed runs cost 0
What Do Creators Ask About Wan 4.0 AI?
Direct answers below cover privacy rules, model status, and credit math before you pay. Failed jobs cost zero credits and include live API receipts.
Is this safe? How long do you store my photos or PDFs?
Yes—uploads use TLS encryption, never train AI models, and expire within 24 hours. Delete saved outputs anytime under our Privacy Policy.
How is Wan 4.0 AI different from Viggle, Higgsfield, or HeyGen?
Viggle and Higgsfield focus on short motion templates, while HeyGen overlays avatars on slides. Wan 4.0 AI renders 30s original scenes with native audio from text, photos, or PDFs.
Can I post videos made here on TikTok, Shorts, or client ads?
Yes. Paid exports are 100% watermark-free and grant full commercial rights under Alibaba's policy and our Terms of Service.
Is Wan 4.0 officially released yet, or which engine runs today?
Alibaba has announced next-gen R&D, but standalone Wan 4.0 weights are not public yet. Today we run verified live Wan engines with receipts and upgrade seamlessly at launch.
Why do long AI clips cut angles randomly, and how do I stop it?
Vague cues trigger mid-clip cuts. Enable Single-Take Lock or pin start and end frames in Image to Video for one unbroken shot.
What happens if a render fails or freezes—do I lose credits?
Never. Failed or 24-hour expired runs refund 100% of spent credits automatically—no support ticket needed.
Does Wan 4.0 AI output real 4K, or is 1080p the max?
1080p at 30 fps is the native limit; any "native 4K" claim is upscaled. Draft at 480p and finish crisp at 1080p.
Do I need an Alibaba Cloud account or an RTX 4090 GPU?
No. Everything runs in your browser on cloud GPUs—zero phone verification, API setup, or local installs required.
Ready to Create with Wan 4.0 AI?
Drop a prompt, product shot, or PDF—and export a 30-second 1080p clip with synchronized audio in under two minutes.
Free zero-login tools: Wan Prompt Generator · Video to Prompt · Prompt Ideas.
Written and maintained by the wan40.org editorial teamPublished Last updated Tool version 2026.09.4