Since the release of Sora, AI video generators have sprung up like mushrooms. One of the tools worth trying is Kling AI. It comes with essential functions like Text to Video and Image to Video and advanced features like Motion Brush and Camera Movement.
If you are interested in learning how to use Kling AI to generate videos, this guide is for you. It starts by explaining what Kling AI is, then details the steps on how to use it to convert text and images into videos, as well as best practices and troubleshooting tips for using it. Let's jump right in.
What Is Kling AI?
Kling AI is an AI-powered video generation tool developed by the Chinese company Kuaishou. The tool is designed to help you easily generate creative videos from text and images. All you need are some descriptive prompts.
Here are the main features of Kling AI:
- Kling AI Text to Video: Generates videos directly from textual descriptions.
- Kling AI Image to Video: Turns a static image into an animated video in 5 or 10 seconds.
- Extend with Prompts: Further extends your videos by 4-5 seconds, bringing it up to 3 minutes in length.
- Kling AI Motion Brush: A new feature in the Kling AI 1.5 model allows you to specify the desired movement of selected areas or elements.
- Kling AI Camera Movement: Includes 6 basic camera movements and 4 master shorts, making your video more professional.
- Start and End Frames: Allows you to upload two images as the start and end frames to generate a transition video.
Kling AI has been continuously improving to achieve better results. Now you have three models to choose from: 1.0, 1.5, and the latest 1.6. They each have their pros and cons, just choose according to your needs.
How to Get Access to Kling AI? Is Kling AI Free to Use?
How to Access Kling AI
Although a Chinese company develops Kling AI, it is open to all users. That is to say, even users outside of China can easily register an account on Kling AI to start generating videos.
Here’s how to sign up to Kling AI:
Step 1. Go to klingai.com.
Step 2. Click the “Sign in for free credits” button at the top right corner.
Step 3. Click “Sign up for free”, enter your email address and password, and click “Next”.
Step 4. Complete the security verification as requested.
Step 5. Enter the verification code sent to your email, click “Sign in”, and you will get 366 free credits to try out Kling AI.
Tip: Kling AI is now integrated into Pollo AI, a powerful AI video generator that allows you to access and interact with various AI models, such as Kling AI, Runway, and Hailuo. If you frequently switch between different AI models, Pollo AI is a good place to start. Try Kling AI here for free!
Is Kling AI Free or Paid?
Kling AI is free to use, but free accounts are limited to 366 monthly credits and member-only features, and the generation speed is much slower than expected. To enjoy its full functionality and high-quality video generation, you can upgrade to a paid plan for at least $3.88 per month or $79.92 per year.
Now that you have a Kling AI account, let’s start creating videos.
How to Use Kling AI Text to Video Generator
As mentioned earlier, Text to Video is a core feature of Kling AI. Follow the steps below to use it to transform text into attractive videos.
Step 1. Click “AI Videos” under the AI Assets section in the dashboard.
Step 2. By default, you will use the Kling AI 1.6 model to generate videos. To switch to a different model, click the model settings next to AI Video and select your preferred model.
Step 3. Click “Text to Video”, then follow the prompt formula below to enter a prompt.
Prompt = Subject (Subject Description) + Subject Movement + Scene (Scene Description) + (Camera Languages + Lighting + Atmosphere)
Surely, you can write your video prompt any way you want, but for best results, it's recommended to follow this formula. The subject in the formula defines the main focus in your video, while the subject movement specifies the subject's motion. If you want to make your video more vivid, you can add detailed descriptions of the subject, such as body gesture, hairstyle, and clothing, as well as describe the scene and atmosphere surrounding the subject.
Step 4. Drag the Creativity vs Relevance slider to adjust the balance between creativity and relevance. For a creative and imaginative video, slide towards Creativity; For a video that better matches your prompt, slide towards Relevance.
Step 5. Choose your preferred mode, Standard Mode or Professional Mode.
- Standard Mode: A mode that generates videos quickly and at a low cost.
- Professional Mode: A mode that produces videos with richer details and higher quality. This mode is designed for professionals like content creators and marketers. It’s included in the Premium plan, but free users can still try it up to 5 times.
Step 6. Adjust settings like Duration (5s or 10s), Aspect Ratio (16:9, 9:16, or 1:1), and Generating Count (up to 4).
Step 7. Select a method to control your camera from the Camera Movement drop-down list.
Tips:
- Camera Movement is a function that allows you to add camera-like motions to your videos, simulating the effect of a moving camera. It supports 6 basic camera movements, including horizontal, vertical, zoom, pan, tilt, and roll, as well as 4 master shots, namely move left and zoom in, move right and zoom in, move forward and zoom up, and move down and zoom out.
- The Camera Movement feature in Text to Video is only available in the Kling AI 1.0 model.
Read More: What Is Kling AI Camera Movement and How to Use It
Step 8. If necessary, enter a negative prompt to exclude certain elements.
Step 9. Click the “Generate” button and wait for the generation process to complete.
Step 10. Once your video is generated, review it. If it meets your needs, continue to make it more complete with advanced features such as Lip Sync and Extend with Prompts.
- Kling AI Lip Sync: A feature that synchronizes the character's mouth movements with the audio.
- Kling AI Extend with Prompts: An important part of video generation. It lets you extend your video to up to 3 minutes in length.
How to Use Kling AI Image to Video Generator
Kling AI is more than just a text-to-video generator; it’s also a great image-to-video generator, turning a still image into dynamic videos in seconds. Here’s how to use its Image to Video feature.
Step 1. Navigate to the “Image to Video” tab.
Step 2. Upload start and end frames to make your video transition smoother. Note that your image size should be at least 300 pixels and a maximum of 10 MB.
Step 3. Combine your images with prompts to make the generated video better meet your needs.
Step 4. If you want to add motions to selected areas, use Motion Brush, a feature designed to animate certain areas or elements within an image. Here’s how it works:
- Click Draw Motions under Motion Brush.
- Enable Auto-Segmentation. (Optional)
- Select an area, click the Track button, and draw a path.
- To prevent an area from generating movements, click Static Area under Add Static Area and select the area you want. (Optional)
- Click the Confirm button to continue.
Step 5. Adjust your video settings.
Step 6. Use “Camera Movement” to control the camera. If this feature is unavailable, switch to the Kling AI 1.5 model and make sure you are using the Professional Mode.
Tip: Camera Movement is automatically disabled when a Motion Brush is applied .
Step 7. Add a negative prompt if needed, then click the “Generate” button.
Sep 8. Review and fine-tune your video.
Best Tips and Practices for Using Kling AI
To make full use of Kling AI, here are some of the best tips and practices.
Be Specific with Your Prompts
Tell Kling AI directly what you want to generate. The more detailed and specific the input prompt is, the better the results will be.
Follow Kling AI’s Prompt Formula
- Text-to-Video: Subject (Subject Description) + Subject Movement + Scene (Scene Description) + (Camera Language + Lightning + Atmosphere)
- Image-to-Video: Subject + Movement, Background + Movement...
- Extend with Prompts: Subject + Movement
Use Image to Video Instead of Text to Video
If you use Image to Video, the video quality will be easier to control. Therefore, it is recommended that you use Text to Image to generate the image you want first, and then use the Image to Video function to convert it to video.
Avoid Using Numbers in Prompt
Kling AI cannot react to numbers in prompts. Thus, avoid using specific numbers of items or subjects, such as 10 pandas. If you want a split-screen style video, use two camera angles instead.
Enhance Your Video with Advanced Features
Kling AI provides a variety of video enhancement features, such as Motion Brush, Camera Movement, and Lyrics Sync. Use them to fine-tune your video so that the output is more in line with your needs.
Test with Different Models
Kling AI offers three different models, 1.0, 1.5, and 1.6, to meet various video creation needs. Generate videos using different models and modes to ensure better results.
Best Prompts for Using Kling AI Video Generator
As you can see, the Kling AI video generator works closely with the prompts. If you don’t know how to write a clear descriptive prompt for video generation, here are some examples:
- A giant panda wearing black-framed glasses is reading a book in a café, with the book placed on the table. On the table, there is also a cup of coffee emitting steam, and next to it is the café's window.
- Mona Lisa put on sunglasses with her hand and a ray of light appears in the background.
- Fresh smoothie bowl with fruits on the table, bright natural light, camera circles showing toppings.
- White ceramic coffee mug on glossy marble countertop with morning window light. Camera slowly rotates 360 degrees around the mug, pausing briefly at the handle.
Troubleshooting Tips for Common Kling AI Issues
The most common issues with Kling AI include video generation being stuck at 99%, being unable to submit tasks, and unusable results. Below are some screenshots of questions asked by Reddit users.
Whatever problem you encounter, follow the tips below to try to resolve it.
Tip 1. Make sure your internet connection is stable.
Tip 2. Check Kling AI servers’ status.
Tip 3. Use clear and simple prompts.
Tip 4. Adjust output settings and try again.
Tip 5. Generate short and simple videos instead of long and complex ones.
Tip 6. Try a different browser.
Tip 7. Close unnecessary applications and processes to ensure there is enough RAM and CPU to generate the video.
Tip 8. Contact Kling AI support.
Bonus: The Best Kling AI Alternative - Pollo AI
Kling AI claims that it excels in video generation. However, many users report that it generates videos very slowly and the quality is far below their expectations. If you are looking for an alternative to Kling AI, give Pollo AI a shot.
Pollo AI is an ultimate all-in-one video generator that has all the advanced AI models on the market, such as Kling AI (1.0, 1.5, and 1.6), Veo 2, Pixverse V3 and V3.5, Runway, Hailuo AI, and Luma AI. The best part of this tool is that it also offers many video templates and AI tools, aiming to help you make creative and attractive videos in the easiest way possible.
Conclusion
By now, you should know how to use Kling AI text-to-video generator and image-to-video generator, along with some best practices and tips to improve the results. Now, it’s time for you to bring your ideas to life—create your video and turn your vision into reality!
FAQs
Is Kling AI Free to Use?
Yes, you can use it for free, but the free version has limited features and free credits.
What to Do if Kling AI Video Generation Is Stuck at 99%？
Here are some troubleshooting tips:
- Check your internet connection
- Wait more time as high-quality videos take some time to process.
- Add start and end frames to your video.
- Check if there is an issue with the Kling AI server.
- Reduce video complexity and try again.
- Contact the Kling Ai support team.
Why Did Kling AI Say “Failed to Submit Task, Please Try Later”?
Various reasons can cause this frustrating problem, such as Kling AI server errors, poor internet connection, account issues, file size limitations, and temporary system errors.
When you encounter this problem, please first do some basic checks, such as checking the Kling AI server status, checking the internet connection, and clearing the browser cache. If none of these help, feel free to contact Kling AI for assistance.
How to Use Kling AI Motion Brush?
The Motion Brush feature can be found in the Kling AI 1.5 model in the Professional Mode.
To use it,
1. Click AI Videos > Image to Video.
2. Click Draw Motions under Motion Brush.
2. Select an area and draw a trajectory curve for it.
3. Click the "Confirm" button to continue.
4. Click the Eraser icon to delete the drawn track and the selected area.
How to Remove Kling AI Watermark?
Kling AI adds watermarks to images or videos generated with free accounts for branding and content ownership protection. The most effective way to remove the watermark is to upgrade your plan to Premium. If you don't want to do this, consider cropping the video or utilizing a watermark remover.