AI Video Generator

Turn text prompts or images into cinematic video with the world's best AI models — all in one place.

The world's best video models. One place.

Seedance 2.0

Next-generation cinematic video, now on Sunra

Kling 3.0

Multi-shot storytelling with lip sync

Sora 2

Photorealistic world simulation by OpenAI

Veo 3.1

Precise camera control by Google DeepMind

HappyHorse

Alibaba's latest video model, now on Sunra

Kling O3

In-place video editing with synchronized audio

Features

What you can do

Every top model, one interface

Sora 2, Kling 3.0, Veo 3.1, Seedance 2.0 — switch models in one click. Compare outputs side by side instead of juggling tabs and logins.

Text to video in seconds

Describe what you want in plain language. The model handles camera angles, lighting, motion, and audio. The fastest rendering option returns clips in under 60 seconds.

Image to video — animate any still

Upload a photo and bring it to life — animate any still with realistic motion and physics. Kling 3.0 and Sora 2 preserve the composition of your reference.

Native audio built in

Kling 3.0, Sora 2, and Veo 3.1 generate synced dialogue and ambient sound alongside the video — no separate audio step needed.

Multi-format output

Export in 16:9 landscape, 9:16 portrait, or 1:1 square — native composition for every platform. Each model renders the aspect ratio you choose from the start, so framing and motion are designed for the final format, not cropped after the fact.

Canvas workflow

Generate, compare, iterate, and branch — all on one board. Canvas lets you run the same prompt across multiple models, pin your favorites, swap settings, and build sequences visually. No more downloading, re-uploading, and losing track of versions.

Get started

How to use

Choose a model — or let Sunra pick

Open the generator and select Sora 2, Kling 3.0, Veo 3.1, or Seedance 2.0. Not sure which? Start typing and Sunra suggests the best model for your prompt.

Write a prompt or upload an image

Describe your scene for text-to-video, or upload a photo for image-to-video. Spell out camera, motion, lighting, and mood — the more specific the prompt, the better the first result.

Generate and compare on Canvas

Render in seconds, then run the same prompt across models on Canvas to compare outputs side by side and keep the best take.

Download watermark-free

Export in 16:9, 9:16, or 1:1 with no watermark on any plan — including free daily credits — and drop it straight into your edit.

Who it's for

Use cases

Short-form social ads

Produce TikTok, Reels, and Shorts content at scale. Generate 9:16 clips with native audio, swap hooks and CTAs per audience segment, and publish daily without a film crew or editing suite.

Product showcase videos

Turn product photos into cinematic reveals for e-commerce listings and product launches. Upload a still, animate it with realistic lighting and motion, and ship hero video for your storefront in minutes.

Pre-visualization for film and advertising

Translate storyboard frames into moving footage before committing to a shoot. Directors and producers get a visual reference that reads like real footage — useful for pitch decks, client approvals, and shot planning.

Educational and explainer content

Visualize abstract concepts, animate diagrams, and turn static slides into engaging video lessons. AI video makes it practical to produce course material and how-to content without motion-graphics expertise.

Motion control from reference video

Upload a dance clip or action reference, then upload a character photo. The Motion tab maps your subject onto the reference motion — Kling 3.0 preserves facial identity while following the movement trajectory. Switch between 'Follow Image' and 'Follow Video' orientation to control how the character faces the camera.

Edit existing video in place

Upload a video you already have and describe edits in plain language — 'change the car to blue', 'remove the background people', 'add snow to the scene'. Kling O3 supports in-place editing that preserves original motion structure while changing only the visuals. You can keep the original audio track or let AI generate new audio.

Compare

Sunra vs. single-model video tools

	Sunra	Single-model tools
Models in one place	Sora 2, Kling 3.0, Veo 3.1, and Seedance 2.0 — switch in one click	One model per tool and account
Compare outputs	Run one prompt across models on Canvas, side by side	Re-create the prompt in each separate app
Free daily credits	Free credits every day, no credit card to start	Varies by tool
Watermark	No watermark on any plan	Varies by tool
Text & image to video	Both, across every model	Often one or the other
Subscriptions to manage	One account covers every model	A separate plan per model

Community

Loved by creators worldwide

Join thousands of creators, agencies, and brands who use Sunra every day.

One platform replaced three subscriptions

We were paying for Runway, Pika, and a Kling API key separately. Sunra gives us Sora 2, Kling 3.0, Veo 3.1, and Seedance 2.0 under one roof. We dropped our tooling spend by 60% in the first month.

Daniel Carter

Head of Content, DTC brand

Output increased 4x with the same team

Before Sunra we shipped 8 video ads per week. Now we push 30-plus because Canvas lets us generate, compare, and approve in one session. The AI Agent handles model selection so our editors focus on storytelling, not settings.

Ji-Yeon Park

Performance Marketing Lead

Seedance 2.0 fast mode is a game-changer

I needed 15 product clips for a launch page by end of day. Seedance rendered each one in under 60 seconds. Total turnaround was 3 hours including prompt tweaking — that used to be a two-day job.

Chris Bennett

E-commerce Manager

Model variety matters more than I expected

Sora 2 nails photorealism, Kling 3.0 handles dialogue scenes, Veo 3.1 gives me precise camera moves. Having all three in one interface saved me roughly 12 hours a week of context-switching and re-exporting.

Isabella Rossi

Freelance Video Producer

Pre-viz went from two weeks to two days

Our agency used to storyboard, brief an animator, and wait 10 business days for a rough animatic. Now I generate moving pre-viz in Canvas the same afternoon. Client approval cycles dropped from 3 rounds to 1.

Alex Thompson

Executive Producer, ad agency

Free tier let us validate before committing budget

I tested Sunra on real briefs for a week using only free daily credits — no card, no procurement. The quality convinced our CFO to approve the Pro plan. We recovered the subscription cost in saved freelancer fees within 10 days.

Chloe Dupont

Creative Operations Manager

FAQ

Questions & answers

What AI models can I use to generate video?

Sunra gives you access to Sora 2 (OpenAI), Kling 3.0 (Kuaishou), Veo 3.1 (Google DeepMind), and Seedance 2.0 (ByteDance). Each has different strengths — compare outputs on one canvas and pick the best result.

Is the AI video generator free?

Yes. Every Sunra account gets free daily credits that work across all models. No credit card required to sign up. Paid plans are available for higher volume or priority rendering.

How long can AI-generated videos be?

It depends on the model. Kling 3.0 supports up to 15 seconds per generation with narrative sequences across multiple camera cuts. Sora 2 goes up to 12 seconds. Seedance 2.0 renders fast clips optimized for social content.

Can I use AI-generated videos commercially?

Yes. Videos generated through Sunra are licensed for commercial use under our terms of service. No additional licensing fees.

What's the difference between text-to-video and image-to-video?

Text-to-video creates a scene entirely from a written prompt. Image-to-video takes a reference photo and animates it — preserving the exact composition, characters, and style of your image while adding motion.

Do AI videos have watermarks?

No — Sunra exports your videos watermark-free on all plans, including free daily credits.

Can I use the AI video generator without signing up?

Sunra requires a free account to generate videos, but sign-up takes under 30 seconds with just an email — no credit card, no waitlist, no approval process. You get free daily credits immediately after creating your account.

Are there content restrictions on AI video generation?

Sunra follows the content policies set by each model provider. All generations are subject to provider safety filters and platform content policies. Content must comply with our terms of service — harmful, deceptive, and non-consensual content is prohibited.

What is the difference between Generate, Motion, and Edit modes?

Generate creates video from text prompts or reference images. Motion lets you upload a reference video and a character photo — the AI maps the character onto the reference motion for dance, fitness, or action clips. Edit lets you upload an existing video and modify it with text instructions while keeping the original movement intact.

Can I edit an existing video with AI?

Yes. Upload your video in the Edit tab and describe changes in plain language. Kling O3 supports in-place video editing — it changes visuals (colors, objects, styles) while preserving the original motion and structure. You can optionally keep the original audio.

Can I create AI-generated videos and longer AI movies online?

Yes. Sunra is an online AI video creator — generate AI-generated videos from text or images, then stitch clips into longer sequences on Canvas. It runs in your browser with no install.

Which is the best free AI video maker for text to video?

There isn't one model that wins every time — that's why Sunra runs Sora 2, Kling 3.0, Veo 3.1, and Seedance 2.0 in one free AI video maker. Generate from text or image and compare which model handles your prompt best instead of betting on a single tool.

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