AVCLabs Video Enhancer AI V5.3.0 Coming Soon: Premium Colorization Model, SDR-to-HDR Conversion, and Grain Controls

Post On: December 16, 2025

New York, December 16, 2025 – AVCLabs is excited to announce the upcoming launch of AVCLabs Video Enhancer AI V5.3.0. This major update focuses on improvements in color and dynamic range, featuring the Premium AI Colorization Model, a powerful SDR-to-HDR Conversion function, and new Grain feature. This new version also integrates the latest update from the AVCLabs Video Blur AI. With these updates, AVCLabs continues its commitment to delivering flexible and intelligent AI solutions for high-quality video processing.

What's New in AVCLabs Video Enhancer AI V5.3.0?

New Premium Colorization Model for More Stable and Natural Results

AVCLabs Video Enhancer AI V5.3.0 will introduce the advanced Premium AI colorization model, a significant upgrade designed to produce exceptionally stable and natural-looking colorized videos.

Compared to the existing Soft and Bright models, the Premium model employs multi-frame processing, which can analyze and colorize 16 frames at a time. This significantly reduces color flicker and inconsistencies, delivering more stable and consistent color video. Furthermore, the Premium model prioritizes realism and balance in colorization, resulting in more natural and subtle tonal transitions in areas like skin tones, skies, and clothing.

This new model allows creators to achieve smoother, more realistic results when colorizing black and white footage, making AVCLabs Video Enhancer AI ideal for restoring black and white videos.

Note: To fully utilize the performance of this model, a graphics card with 8GB or more of VRAM is recommended.

New SDR-to-HDR Conversion for Enhanced Dynamic Range

AVCLabs Video Enhancer AI V5.3.0 will add a brand-new SDR (Standard Dynamic Range) to HDR (High Dynamic Range) function. This function aims to intelligently expand the dynamic range of a video, providing richer details between bright and dark areas. It is ideal for the following use cases:

Enhance the overall video quality of standard SDR video.
Optimize the performance of high-contrast scenes, making video clearer and more natural.
Achieve superior playback quality on HDR screens or 4K displays.

This new function eliminates the need for complex parameter settings or model selection. With just a single click, you can easily upgrade standard videos into works with HDR visual impact.

New Grain Option for Creative Control

A new Grain feature will be added to the Video Settings, offering an intensity adjustment from 0 to 100 (default 0). While video enhancement typically aims to minimize noise, this feature is designed to meet specific creative and practical needs, enhancing the software's versatility.

By adding graininess, yo can simulate the texture of film or create specific artistic styles. This feature can also appropriately increase texture and realism in videos that are too smooth after AI enhancement. With adjustable grain intensity, AVCLabs gives users greater flexibility in controlling the final presentation of their videos.

Video Blur AI Module Update: Smarter Object Removal and Privacy Protection

AVCLabs Video Enhancer AI V5.3.0 will integrate the latest feature upgrades to Video Blur AI, further enhancing video privacy protection. The new AI video object removal function intelligently identifies and removes signs, text, or distracting elements from video. It adds support for custom face import, allowing continuous recognition and blurring of specified individuals throughout the video. Meanwhile, license plate recognition and blurring accuracy have been further improved, and customizable blur styles and parameter settings have been added.

remove object from video with clear results

About AVCLabs

AVCLabs is a leading provider of multimedia software, specializing in AI-powered video and photo editing tools designed to streamline workflows. Focused on innovation and user-friendly interfaces, AVCLabs makes advanced video and photo editing more accessible than ever.

Committed to delivering high-quality video processing solutions, AVCLabs continuously enhances and innovates its products to improve performance. We highly value your experience and welcome your feedback. Feel free to reach out with any comments or suggestions. Thank you for your continued support and trust in AVCLabs; we are dedicated to offering even better services and products in the future.