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Best Video Denoiser to Denoise Video Automatically

How do I denoise a video? Is there an app to reduce video noise? - Taranjeet Singh

Video noise is a common problem in video clips shot in low-light conditions or with small-sensor devices such as smartphones or action cameras. Video noise is typically a result of digital gain and appears as unwanted grain or artifacts in the video image. You can remove video noise from standard video clips and 360° clips using the video noise reduction software.

In this article, we would like to share the best video denoiser named AVCLabs Video Enhancer AI to help users denoise videos automatically to improve visual quality.

denoise video

Part 1: What Is Denoising in Video Editing

Video denoising is the process of removing noise/eliminating noise from a video signal. Video denoising methods can be divided into Spatial video denoising methods, where image noise reduction is applied to each frame individually. Temporal video denoising methods, where noise between frames is reduced.

Part 2: How to Denoise Videos with AI Video Denoiser

When it comes to reducing noise from videos, AVCLabs Video Enhancer AI is highly recommended. As one of the best AI-based video denoisers, it allows users to remove noise & grain from video footage automatically, giving users the best, fastest, and most reliable video denoising experience. No complicated video editing skills are required. Equipped with multiple AI models and an intuitive interface, it can meet the different needs of users.

Moreover, it also enables users to upscale videos from SD, HD to 4K even up to 8K, and optimizes video quality by super-resolution, denoising, deinterlacing, sharpening, etc.

Key Features of AVCLabs Video Enhancer AI

  • Remove noise and grain from your footage to make it clear
  • Enlarge video resolution up to 8K with the best quality kept
  • Allow Face Recovery/Refinement and enhance the facial details
  • One-click to add blur to moving faces to protect privacy
  • Support Deinterlacing to reduce horizontal lines in the video
Download Download

Here are the simple steps to denoise a video with AI.

Step 1: Install and Launch AVCLabs Video Enhancer AI

Warm reminder: Before the video reduction work, we suggest you click here to get more detailed information about the system requirements and check whether your CPU or GPU is capable of denoising videos with AI.

Simply free download the proper version of AVCLabs Video Enhancer AI from the above download button and then install it on your Windows PC or Mac computer. After installation is completed, double-click the icon to run the program and then you will enter the main interface of AVCLabs Video Enhancer AI.

main interface

Step 2: Add a Video File You Need Denoise to the Program

Click the "Browse" button to add one episode of classic TV series to the program.

add noisy video

Step 3: Select the AI Model and Set the Output Parameters

Before denoising the video, you need to do some preparation work like selecting the AI model and setting the output parameters. You can select some critical parameters like the processing model, output resolution (simply unfold the output preset and adjust the output to 200%, 400%, SD, HD, 4K UHD, 4K, and 8K.), output format (MP4(H.264), MP4(H.265), MKV(H.264), AVI(Uncompressed), MOV(ProRes 422HQ)), and output path according to your need. To beautify the face details in your video footage, you are allowed to turn on the Face Refinement option.

choose ai model

Step 4: Trim the Output Video

If you just want to remove noise from a clip of a low-quality video, you can trim the unwanted parts frame by frame to save processing time. At the bottom of the program, you can trim your video to the desired length by dragging the slider bar. Or input the start and end of the frames to set a clipping point accurately.

trim the footage

Step 5: Start Denoising Video Automatically

Once all the pre-works are done, simply hit on the Start Processing button to start reducing noise from the video automatically. The final processing time depends on your computer’s system configuration and video size. The higher resolution, the better the video quality. Please be patient. During the whole video denoising process, you can preview the original video and the denoised one.

After the video denoising process is completed, click on the Open output video button to find and enjoy the denoised high-quality video anywhere.

start denosing video


The above is the excellent video denoise software driven by AI technology. If you have the need for video denoising, you can try this video denoise software to denoise videos automatically with ease.

Get the Windows and Mac version of Video Enhancer AI: