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Winxvideo AI V4.0

Two AI Models Upgraded for Video Super Resolution: Enjoy 40%–80% faster video enhancement with clearer visuals. New DPI setting and improved YouTube downloader included.
$39.95$69.95
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Major Updates of Winxvideo AI V4.0

Users can now enhance and upscale videos faster than ever—without sacrificing perceptual quality. The upgraded AI excels at restoring details, sharpening textures, and preserving smooth gradients, making it ideal for archival footage and low-resolution videos.

New Model: Gen Detail V3

Designed for Video AI - Super Resolution, providing faster speed, improved video quality, and enhanced detail.

New Model: Real Smooth V3

Enhanced speed by 40% to 80% for video restoration, smoothing, flaw elimination, and improved fidelity.

New: DPI Setting for Image Printing

Added support for DPI setting options—perfect for print-ready images.

Besides the major AI model and function upgrades in version 4.0, here are other notable improvements:
Improved: Support for selecting audio tracks by language on YouTube in Video Downloader.
Improved: Display of track languages in YouTube Music download lists.

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Feature Comparison

WinX Video Converter

Winxvideo AI V4.0

Lifetime: $39.95$69.95
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AI Video Enhancement

New: Two renovated AI models boost Video Super Resolution

40%–80% faster enhancement with clearer visuals

Super resolution: Upscale low-quality video by up to 4X

Frame interpolation: Increase frame rates to 120/240/480 fps, create slow-motion

Stabilize shaky video footage captured with GoPro, DJI, or mobile phone

AI Image Enhancement

Upgraded image super-resolution models

Optimized face restoration patch algorithm

Real photo AI training

Upscale images up to 10K by 400%. Remove noise & blurriness

AI Audio Noise Reduction

Remove background noise from audio and video files

Convert Videos

Convert videos to MP4, H.264, MPEG, MKV, MOV, AVI, WMV, etc

Transcode videos to iPhone, iPad, Android, Microsoft and other devices

Convert video folder and music to different formats

8K, 4K, 1080p, HDR, 3D, 360° VR videos supported

HD video only

Adjust codec, bitrate, resolution, frame rate, aspect ratio, B-frames, etc

Basic settings only

Record Video

Record screen, webcam, and both in picture-in-pciture mode

Chrome key - remove webcam backgroud

Record full/custom screen, video call, gameplay, tutorial, demo, audio

Download Videos

Download video, audio, playlist, channel, M3U8, live stream, subtitle from 1000+ sites

Download video only

Download video to other formats

Default format only

MP4, MOV, WebM, MP3, etc

Search & add subtitles for movies and TV shows

Batch download

Select audio tracks by language and view language labels in the music download list

Edit Video

Trim, crop, merge video, add subtitle

Rotate, flip, speed up/down, effect, subtitle, add watermark, make GIF, etc

Color correction, remove fisheye, denoise, sharpen, deinterlace, A/V sync

Deinterlace only

Compress Videos

Resize 8K/4K/HD video by up to 90%, e.g. 1GB to 100 MB

Complicated settings

Straightforward options

Compress video with 98% original quality reserved

Technology

NVIDIA® TensorRT™ supports into the new AI models to optimize inference speed

Unique GPU acceleration tech, 47X faster than others

Continuous training of deep ML models for new generative AI capabilities in upcoming versions