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Average Ratings 0 Ratings

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ease
features
design
support

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Write a Review

Description

Kling 4.0 is a generative AI video model that combines video generation, multimodal references, audio, storytelling controls, and video editing within a unified creative system. The model supports text-to-video and image-to-video generation along with first and last frames, Omni Reference, and multi-keyframe workflows. Creators can generate videos between 3 and 30 seconds long and define as many as 10 keyframes to control character states, scene changes, and important narrative moments. Output options include 720p, 1080p, and 4K resolutions as well as aspect ratios ranging from 21:9 ultrawide to vertical 9:16. Its Omni Reference system can incorporate up to 15 reference assets using combinations of images, videos, voice references, and defined subjects. Image references can guide characters, layouts, styles, graphics, composition, and story beats, while video references can provide direction for performances, actions, camera movements, and pacing. Kling 4.0 also improves dynamic motion, camera direction, stereo audio, lip synchronization, multilingual speech, and text generation for more complete audiovisual productions. Editing tools enable targeted changes to expressions, body movements, camera positions, backgrounds, visual styles, and other elements without requiring the entire scene to be recreated. Kling AI is also introducing Kling 4.0 Flash as a faster option for frequent generation, with support for text-to-video, image-to-video, Omni Reference, 3- to 20-second clips, and 720p output.

Description

RefVid is an online AI video creation platform tailored for product sellers, marketers, and content creators. Users can upload between one to five reference images to establish a product or character and then either describe a scene or select from various templates like a 360° turntable, unboxing, user-generated content ads, or product reveal formats. The studio produces short videos utilizing models such as Kling 4 and Kling 3.0 Omni, allowing users to select from multiple aspect ratios, clip durations, audio options, and the ability to transition seamlessly into subsequent shots. RefVid is specifically designed to leverage saved references to ensure consistency in a subject's appearance across different scenes, although the generated outcomes may differ. The platform caters to a range of needs including product showcases, advertising on social media, ongoing character content, and the creation of preliminary promotional videos. New users are welcomed with complimentary generation credits, while existing users can opt for various payment methods including credit packs, pay-per-video generation, or monthly subscription plans. Additionally, the intuitive interface makes it accessible for users of all levels, ensuring that anyone can create professional-quality videos with ease.

API Access

Has API Yes 

API Access

Has API No 

Screenshots View All

No images available

Screenshots View All

Integrations

AIReel Yes 
Anyvids Yes 
ClipTrend.ai Yes 
Epochal Yes 
Hermes Agent Yes 
Higgsfield Soul 2.0 Yes 
Kling AI Yes 
Loova AI Yes 
Medeo Yes 
Mitte Yes 
Motiofy Yes 
Movis Studio Yes 
OpenClaw Yes 
Oxen.ai Yes 
Pixalice Yes 
Reclip Yes 
RepoClip Yes 
SnapVee Studio Yes 
VioEvo Yes 
Yolly AI Yes 

Integrations

AIReel No 
Anyvids No 
ClipTrend.ai No 
Epochal No 
Hermes Agent No 
Higgsfield Soul 2.0 No 
Kling AI No 
Loova AI No 
Medeo No 
Mitte No 
Motiofy No 
Movis Studio No 
OpenClaw No 
Oxen.ai No 
Pixalice No 
Reclip No 
RepoClip No 
SnapVee Studio No 
VioEvo No 
Yolly AI No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

$2.99/video
Pay-as-you-go videos cost $2.99 for up to 5 seconds, $4.99 for up to 10 seconds, and $6.99 for up to 15 seconds. Credit packs start at $9.90 for 1,500 credits, paid once. Monthly plans start at $10/month for 2,000 credits; annual billing starts at $96/year. Monthly plan credits roll over, and credit-pack credits do not expire. New accounts receive free generation credits.
Free Trial Yes 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Kuaishou Technology

Founded

2011

Country

China

Website

klingai.com

Vendor Details

Company Name

RefVid

Founded

2026

Country

Ireland

Website

refvid.com/

Product Features

AI Video Generators

RefVid allows you to create brief AI-generated videos featuring a single character or product. Simply upload 1-5 reference images, choose from a variety of templates—such as 360° turntable, unboxing, user-generated content style advertisement, product unveiling, or costume transition—or craft your own scene. Utilizing advanced models like Kling 4, Kling 3.0 Omni, and others, you can produce videos where the same facial features, branding, and design elements are maintained throughout each clip, ensuring a cohesive look for your series or advertising campaign.

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