✍️Writing & Content58🎨Image Generation71🎬Video & Animation120🎵Audio & Music100💬Chatbots & Assistants109💻Coding & Development444📈Marketing & SEO197⚡Productivity401🎯Design & UI/UX120📊Data & Analytics126📚Education & Research55💼Business & Finance174🏥Healthcare & Wellness22🔍Search & Knowledge20🤖AI Agent Infrastructure208🛡️AI Security & Testing32🧊3D & Spatial22🔎SEO Tools113🏡Real Estate7🗃️Data Extraction104🧠ADHD & Focus Tools11🔬Research & Academia45🧩LLM APIs & Models34⚙️Automation & Workflows45🔐Security & Privacy31📊Analytics & BI55⚖️Legal & Contracts14
Listed in Video & Animation with 283 other toolsPart of 4269+ curated AI tools on AISO

Kling 4.0 AI

Browser AI video generator: text, image & audio to video, up to 4K export

freemiumFree credits for new accounts; paid plans from $16/moView full pricing →

Visit Kling 4.0 AI

kling4pro.com
💰 View Detailed Pricing →Try Kling 4.0 AI →

About Kling 4.0 AI

Kling 4.0 AI is a browser-based AI video generator for text-to-video, image-to-video and audio lip sync, with up to 9 reference images, first/last frame control, clips up to about 30 seconds and 4K watermark-free export. It is an independent third-party service, not the official Kuaishou/Kling site. New accounts get free credits; paid plans start at $16/month.

Does ChatGPT recommend your AI tool?

If you're building in Video & Animation, run a free AI-visibility scan on your own product — we ask ChatGPT across 5 prompt angles and score how often you get named. ~30 seconds, no signup, no card.

Scan my tool — free →Track it monthly — 7 days free →

then $19/mo · cancel anytime

Key Features

✓Text-to-video
✓Image-to-video
✓Audio lip sync
✓First/last frame control
✓4K watermark-free export

Tags

🛡️

Is Kling 4.0 AI your tool?

You submitted this listing, and it's live. The Verified badge adds a paid trust signal to this page — it marks Kling 4.0 AI as checked rather than a standard submission, for the buyers reading it and the AI assistants that cite us. One-time $149, no subscription, applied to the page you already have.

Secure Stripe checkout — Apple Pay, Google Pay, Link or card. Nothing to fill in again.

💡

Complete Your Video Production Stack

Other video production tools in our catalog:

ElevenLabs

Try Free

Ultra-realistic AI voiceovers

Add professional narration to your videos

Free tier, $5/mo+Learn more →

Murf.ai

Try Free

Studio-quality AI voices

Create voiceovers in 120+ voices

Free tier, $19/mo+Learn more →

AdCreative.ai

Try Free

AI-powered ad creatives

Generate marketing visuals in seconds

$29/mo+Learn more →

💰 Affiliate disclosure: We may earn a commission if you sign up through these links at no extra cost to you.

Stay updated on Video & Animation tools — join our weekly newsletter

One concise email with fresh launches, trending picks, and featured standouts.

More Video & Animation tools

Persuvo

AI creative production for videos, carousels, images, and campaign angles that sell.

SiVideoGen

AI video generator with Veo 3.1, Kling, Seedance and Wan

VHS Filter

VHS Filter is a free online tool that adds retro VHS tape texture, color bleed, signal noise, and tracking art

Kling AI

Chinese AI video generator with physics-aware motion and long-form output

Knowlify

Turns docs and ideas into narrated animated explainer videos in minutes, self-serve or done-for-you

KwaFlux

Windows-local AI video/image enhancer — Topaz-alternative lifetime seat.

Agent connectivity: not yet verified