AIVSR 4K Upscale & Fix

Jinan Chiyuan Network Technology Co., Ltd.

In-app purchases

About this app

AIVSR ：
Turn blurry, low-resolution footage into crisp 4K with FlashVSR — a real-time AI video upscaler and video enhancer built for AI-generated clips, old videos, and everyday recordings.

Make your videos look premium
• 4K AI Upscaling / Super-Resolution: recover edges, texture, and micro-details
• AI Denoise + Deblur: remove noise, haze, and compression artifacts
• Anti-Flicker Consistency: steadier results across frames for smoother playback
• Face-Friendly Enhancement: keep faces natural while improving clarity
• Fast Preview + Batch Export: check quality instantly, then upscale multiple videos

Best for creators and teams
• Boost quality for YouTube, TikTok, Reels, Shorts, ads, and product demos
• Upgrade gameplay, anime, screen recordings, lectures, and low-light clips
• Clean up AI videos that look soft or blocky after generation or download

Simple workflow

Import video 2) Pick 2×/4× + enhancement strength 3) Preview → Export HD/4K

Sharpen details, reduce artifacts, and get a cleaner, more consistent result in a few taps. Try FlashVSR and upscale your next video to 4K today.

What’s new

AIVSR is the best AI video upscaler for 4K, designed to convert low-resolution videos to 4K with restored detail and consistent quality. Our advanced AI tool to enhance blurry videos effortlessly removes noise and artifacts for crystal-clear visuals.