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Kling 4.0 - Kling AI Video Generator

A credit-based web platform for generating AI video using the Kling 4.0 model, targeting creators who want 4K output and director-style

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52
Editor's Score
Reviewed by our team
Capability
17
Ease of use
15
Value
11
Delivery
9
Kling 4.0 - Kling AI Video Generator screenshot 1
The short verdict

Kling4.tv is best for creators who want a packaged, credit-based entry point to the Kling 4.0 model without navigating the official platform directly. The tradeoff is real: you are paying a third-party reseller markup on top of a model you can access at kling.ai, and unused credits expire monthly with no rollover. Anyone who needs a trustworthy, first-party relationship with their AI video provider should go straight to Runway or the official kling.ai instead.

Best for
Hobbyist and indie creators wanting structured credit packs for Kling 4.0 video generation
Pricing
Paid
Free tier
No
Category
AI Video Tools

What is Kling 4.0 - Kling AI Video Generator?

Kling 4.0 is a next-generation Kling AI video generator for cinematic AI video creation. Generate realistic videos from text and images with up to 30-second generation, 4K resolution, up to 10 keyframes, and up to 15 multimodal references. It delivers natural character motion, consistent visuals, synchronized stereo audio, and precise camera control. With text-to-video, image-to-video, multi-shot storytelling, and AI video editing, Kling 4.0 helps creators produce professional AI videos for filmmaking, advertising, animation, social media, and digital marketing.

How we scored Kling 4.0 - Kling AI Video Generator

Capability scores 17 because the underlying Kling 4.0 model is genuinely strong, with 30-second native generation, 10 keyframes, 15 multimodal references, and 4K HDR, but kling4.tv adds nothing to those capabilities and some advertised features (4K output, video extension) appear to be forthcoming rather than live. Ease of use scores 15 because a credit-based web interface with no free trial and no monthly billing creates real onboarding friction; a buyer cannot test the platform before committing to an annual plan. Value scores 11 because the Mini plan at $14.90/mo with no rollover and no free tier is a worse deal than accessing the same model through the official kling.ai platform, and the reseller markup provides no clear added service. Delivery scores 9 because kling4.tv is an unverified third-party reseller of a model whose brand has been actively exploited by malware campaigns; the platform's legitimacy, data handling, and license enforceability cannot be confirmed from publicly available information, which is a serious trust problem for any paying buyer.

Pros and cons

What we liked

  • Access to Kling 4.0's genuinely strong model specs: 30-second native generation, up to 10 keyframes, up to 15 multimodal references, and 4K HDR output in a single platform.
  • All four paid tiers include commercial use licensing, no watermarks, and private generation with no feature gating between tiers beyond credit volume.
  • The Pro annual plan at $99.90/mo delivers 26,000 credits per month with a 30% credit bonus, pricing 100 credits at $0.35, which is the lowest per-credit rate on the platform.

Where it falls short

  • Kling4.tv is a third-party reseller, not the official Kling AI platform (kling.ai); buyers have no direct relationship with Kuaishou and cannot verify how their data or payments are handled by this intermediary.
  • Credits expire monthly with zero rollover, meaning a creator who misses a heavy production month loses every unused credit permanently regardless of plan tier.
  • No free tier and no apparent monthly billing option forces an annual commitment starting at $14.90/mo before a buyer can evaluate output quality on their own content.

Key features

Text-to-Video Generation
Generates video clips from text prompts at lengths from 3 to 30 seconds. Supports 720p, 1080p, and 4K output with 10-bit HDR and 21:9 ultrawide aspect ratio.
Image-to-Video
Transforms static images into dynamic video clips, with support for first-frame and last-frame anchoring so the model fills in motion between defined visual moments.
Multimodal Reference System (Omni Reference)
Accepts up to 15 reference assets per generation, including images, video clips, and audio, allowing character consistency and scene continuity across a multi-shot project.
Keyframe Control
Supports up to 10 keyframes within a single generation, letting creators set specific visual moments and have the model interpolate motion and action between them.
AI Video Editing
Takes up to 5 existing clips as input and applies targeted edits including camera angle, style, background, and body movement while keeping the rest of the shot stable.
Stereo Audio Generation
Generates two-channel stereo audio alongside the video, with improved lip sync across multiple languages, dialects, and accents.
AI Image Generation
Includes text-to-image and image-to-image generation using GPT Image 2 and NanoBanana models, bundled into all subscription tiers alongside video credits.
Kling 4.0 Flash Mode
A faster, lighter generation mode producing clips up to 20 seconds at 720p, suited to rapid iteration and frequent low-stakes creation without spending full-model credits.

Kling 4.0 - Kling AI Video Generator pricing

No free tier

Four annual-only tiers: Mini at $14.90/mo (3,000 credits/month), Standard at $29.90/mo (6,600 credits/month), Plus at $59.90/mo (14,400 credits/month), and Pro at $99.90/mo (26,000 credits/month). No free tier. No monthly billing option is clearly offered as a primary path. Unused credits do not roll over.

PlanPriceWho it is for
Mini Plan$14.90/moPaid annually. 3,000 credits/month (36,000 total per year). Approximately 28 videos or 200 images per month. Commercial use license, no watermark, private generation, fast queue. Unused credits do not roll over.
Standard Plan$29.90/moPaid annually. 6,600 credits/month with 10% bonus (79,200 total per year). Approximately 62 videos or 440 images per month. All Mini features included. Unused credits do not roll over.
Plus Plan$59.90/moPaid annually. 14,400 credits/month with 20% bonus (172,800 total per year). Approximately 137 videos or 960 images per month. All Standard features included. Unused credits do not roll over.
Pro Plan$99.90/moPaid annually. 26,000 credits/month with 30% bonus (312,000 total per year). Approximately 247 videos or 1,733 images per month. Best per-credit rate at $0.35 per 100 credits. All Plus features included. Unused credits do not roll over.

Pricing reflects what we saw at time of review (2026-11). Always confirm current pricing on the tool's own site.

Who should use Kling 4.0 - Kling AI Video Generator?

A solo content creator or indie filmmaker who generates video regularly and wants a predictable monthly credit budget will find the Mini or Standard tiers functional. The roughly 28 to 62 videos per month those tiers allow covers a consistent social media or short-film production pace, and the commercial license means the output can go straight to client work or monetized channels.

Anyone running a production agency, managing a team, or handling sensitive client data should look elsewhere. The reseller layer means you have no direct contractual relationship with Kuaishou, and the platform's data handling policies are not independently audited in any way visible on the site. For that buyer, Runway offers a first-party platform with a documented trust record and collaborative team features. Creators who primarily need avatar-based or talking-head video for marketing should consider HeyGen, which is purpose-built for that workflow and offers a free tier to test before committing.

Skip it if: Teams or agencies needing a first-party platform with verifiable data handling and no reseller layer

Tags

Frequently asked questions

Is kling4.tv the official Kling AI platform?+

No. The official Kling AI platform is kling.ai, developed by Kuaishou. Kling4.tv is a third-party site that resells access to the Kling 4.0 model through its own credit-based subscription system.

Is there a free trial or free tier?+

No. The pricing page lists no free tier and no trial. The lowest entry point is the Mini Plan at $14.90/mo billed annually, with no apparent monthly billing option.

Do unused credits carry over to the next month?+

No. All plans state explicitly that credits reset monthly and unused credits do not roll over, regardless of which tier you are on.

What resolution does Kling 4.0 actually output?+

The underlying Kling 4.0 model supports 720p, 1080p, and 4K with 10-bit HDR. The kling4.tv platform advertises 4K, but third-party reviewers note that 4K and HDR output are described as forthcoming on some interfaces, so confirm availability before purchasing.

How many videos can I make per month on each plan?+

The pricing page estimates approximately 28 videos/month on Mini, 62 on Standard, 137 on Plus, and 247 on Pro. These figures assume high-quality video generation; image generation and other tasks consume credits differently.

Can I use the generated videos commercially?+

All four paid tiers include a commercial use license with no watermarks, according to the pricing page. Because this is a reseller platform, buyers handling commercial client work should review the full terms of service before relying on this license.

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