Most "Kling AI pricing" pages stop at a plan table. That table tells you what a subscription costs — not what a video costs. Those are different questions, and the second one is the one that empties your credit balance.
This guide answers both, with real numbers: the free tier, every paid plan, how credits are actually spent, and the exact cost of a finished clip on each model. Last updated June 2026.
TL;DR — Kling AI pricing in one box
- Free to start. Kling's own app (klingai.com) gives every signed-in user 66 free credits a day — enough for one or two short, watermarked clips. On kling4.co, new accounts also get 100 free credits at signup (they never expire), with no watermark once you're on a paid balance.
- Cheapest paid entry: $19.9 for 1,480 credits that never expire (one-time Starter pack). No subscription required.
- Real cost per clip: ~$0.40–$2.60 for a 5-second video, depending on model and whether you add audio. A talking-head avatar clip is the cheapest; Kling 3.0 with native audio is the priciest.
- Cheapest per-credit rate: ~$0.008/credit on an annual plan vs ~$0.0135 on a credit pack — roughly 40% less if you generate regularly.
- Failed generations are never charged. Credits come back automatically.
See live credit estimates before you generate → try the generator free
Is Kling AI free?
Yes — partly, and it's worth understanding the catch before you pay for anything.
Kuaishou's official Kling app gives every logged-in user 66 credits per day. Those credits reset every 24 hours and don't roll over, so "free" really means a daily allowance, not a free account balance. On the free tier you also get:
- A visible Kling watermark on every output (non-removable on the free plan).
- Short clips only — about 5 seconds per generation.
- No commercial use — that requires a paid plan.
So the free tier is genuinely useful for testing prompts and learning the tool. It's not useful for anything you'll publish, sell, or hand to a client.
On kling4.co, the model is different: new accounts get 100 free credits at signup (available in most countries, and they never expire) — enough for a couple of clips on a budget model like Avatar V2, or around 20 AI images. Anything you generate on a paid balance is watermark-free and yours to use commercially. The practical takeaway: use the free credits to learn, then switch to a credit pack the moment you need a clean, usable clip.
How Kling AI credits actually work
This is the part most pricing pages skip — and it's the part that decides your real cost.
You don't pay per video directly. You buy credits, then each generation deducts credits based on three things:
- Which model you use. Lightweight models (Avatar, O3) cost a few credits per second; the flagship Kling 3.0 costs more.
- Length and quality. Credits scale with duration. Pro quality and 4K output cost more than Standard 720p.
- Native audio. Turning on AI-generated sound roughly adds a premium on top of the silent rate.
Two rules make the math forgiving:
- You see the exact credit cost before you hit generate — no surprises.
- Failed generations aren't charged. If the system errors out, the credits are refunded automatically.
A useful anchor: a 5-second clip lands between ~50 and ~325 credits — roughly 50 for a budget avatar clip, ~175 for Kling 3.0 without audio, up to ~325 with Pro quality or 4K. Images are far cheaper, from 5 credits each.
Kling AI plans and prices (2026)
Three ways to buy, same credits underneath. Pick by how often you generate.
Credit packs (one-time, never expire)
Best if you create in bursts and hate subscriptions.
| Pack | Price | Credits | Per credit |
|---|---|---|---|
| Starter | $19.9 | 1,480 | $0.0134 |
| Standard | $49.9 | 3,700 | $0.0135 |
| Pro | $99.9 | 7,400 | $0.0135 |
Every pack unlocks all video and image models, native audio, watermark-free downloads, and credits that never expire.
Monthly subscriptions
Credits refresh each month; cancel anytime.
| Plan | Price/mo | Credits/mo |
|---|---|---|
| Basic | $19.9 | 2,000 |
| Standard | $49.9 | 5,200 |
| Pro | $99.9 | 10,400 |
Annual subscriptions (cheapest per credit)
Same monthly credits, billed yearly at a steep discount.
| Plan | Effective/mo | Billed | Credits/yr | vs paying monthly |
|---|---|---|---|---|
| Basic | $16.6 | $199/yr | 24,000 | ~17% less |
| Standard | $41.6 | $499/yr | 62,400 | ~17% less |
| Pro | $83.3 | $999/yr | 128,800 | ~17% less |
If you generate regularly, the annual Standard plan is the value pick: the same 5,200 credits a month as the monthly plan for $499/year instead of $598.8 — and your per-credit cost drops from ~$0.0135 (credit pack) to ~$0.008, the lowest rate on offer.
Compare all plans on the pricing page →
What a Kling AI video actually costs
Here's the table the plan pages don't give you — real credit cost per generation, converted to dollars at both the pay-as-you-go rate (~$0.0135/credit) and the annual rate (~$0.008/credit).
Real cost per 5-second Kling AI clip by model. Credits from the live generator; dollars at credit-pack vs annual rates.
A few things stand out:
- A 5-second talking-head clip (Kling Avatar V2) is the cheapest video you can make — 50 credits, about $0.40 on an annual plan.
- Kling 3.0 with native audio is the premium end at 250 credits (~$2.00), and Pro or 4K pushes it to 325 credits (~$2.60).
- Images are nearly free by comparison — 5 credits (under 7¢) for a Kling O3 image.
Put differently: the $19.9 Starter pack buys roughly 5–29 finished 5-second videos, depending on which model and settings you choose.
The cheapest way to use Kling AI
Stack the discounts and the order is clear:
- Test on the free 66 daily credits before paying anything.
- Match the model to the job. Don't render a talking-head clip on Kling 3.0 Pro — Avatar V2 or O3 does it for a fraction of the credits. (See which Kling model to use.)
- Skip audio when you don't need it. Native audio is a real premium; add it only when the clip needs sound.
- Go annual once you're generating weekly. The ~40% per-credit drop pays for itself fast.
One honest caveat: if you only make a handful of clips a month, don't subscribe at all — the one-time Starter pack with never-expiring credits is cheaper than any subscription you'd underuse.
Start with free credits — no subscription needed →
FAQ
Is Kling AI free?
Yes, with limits. The official Kling app gives every logged-in user 66 free credits per day (enough for one or two short, watermarked clips), and those credits reset daily without rolling over. On kling4.co, new accounts also receive 100 free credits at signup that never expire. Watermark-free, commercial-ready output requires a paid plan or credit pack.
How many free credits does Kling AI give per day?
66 credits per day on the official free tier. They expire after 24 hours and do not accumulate, so unused credits are lost the next day. A 5-second clip on a budget model fits inside the daily allowance; higher-quality or audio-enabled clips will use more than a day's credits.
How much does Kling AI cost per video?
Between about $0.40 and $2.60 for a 5-second clip, depending on the model and whether you enable native audio. A talking-head avatar clip costs ~50 credits (~$0.40 on an annual plan); Kling 3.0 with audio costs ~250 credits (~$2.00). You always see the exact credit cost before generating.
Do Kling AI credits expire?
It depends on how you buy. Credits from one-time packs never expire. Monthly subscription credits refresh each month and don't roll over. Annual subscription credits refresh monthly across the year. Unused credits from a canceled subscription expire when that subscription ends.
Am I charged for failed generations?
No. Credits are only deducted for successful generations. If a generation fails because of a system issue, the credits are refunded to your balance automatically.
Is the Kling AI annual plan worth it?
If you generate regularly, yes. The annual Standard plan works out to ~$41.6/month for the same 5,200 monthly credits as the monthly plan — $499/year instead of $598.8, and the lowest per-credit cost on offer (~$0.008 vs ~$0.0135 on a credit pack). If you only create occasionally, a never-expiring credit pack is the smarter buy.
Can I use Kling AI videos commercially?
Yes, on a paid balance. Videos and images you generate with credits are yours to use commercially, subject to the Terms of Service. The free daily tier does not permit commercial use, and its outputs carry a watermark.
What's the cheapest way to use Kling AI?
Test on the free 66 daily credits, match the model to the task (Avatar V2 or O3 instead of Kling 3.0 for simple clips), skip native audio when you don't need it, and switch to an annual plan once you're generating weekly. For light, occasional use, the one-time Starter pack at $19.9 is cheaper than any subscription.
Try it before you buy
You don't have to guess at the cost. The generator shows your exact credit estimate before every render, and failed attempts cost nothing.
Generate your first Kling clip with free credits → · See all plans → · Compare Kling models →
