AI-powered 4K Conversion
1080P to 4K Converter: Quickly Upgrade Your HD Videos to 4K

How to Upscale 1080P to 4K Converter Online Free?
Upload a video file
Select a video file under 200MB and in the appropriate format. It might take a few seconds of waiting time to upload your video.
Choose upscaling resolution
Select the resolution you need to upscale your video to: 1080P, 2K, or 4K.
Download the video
Preview the output prior to downloading. If it looks good, save your 4K resolution video.
Meet All Your Video Upscaling Needs

Quick and Flawless Upscaling

Multi-Format Support

FAQ
Is it possible to convert 1080P to 4K?
Is it worth upgrading from 1080P to 4K?
Upscaling your footage to 4K resolution is worth it. It brings precise details and excellent visuals, mainly on a bigger screen.
How to transform 1080P to 4K on a PC?
Access our online 4K video upscaler on PC. After uploading, pick resolution and then download the enhanced video.
Can I upscale an MP4 video to 4K?
Absolutely. Our 4K upscaler instantly enhances MP4, MOV, and M4V video files with no complex setup required.
Which screen size is suitable for 4K resolution?
The optimal screen size depends on usage preferences. However, 32 inches is widely considered the best for 4K resolution.
Discover More Features

Video & Image Enhancer

Watermark & Text Remover

Video Upscaler

AI Creative Ads

AI Video Generator

Video Background Remover

Video & Audio to Text


What Our Users Say about Us
I started using Vmake when it first came out, and have loved it ever since. Fantastic tool for easy upscaling to 4k and watermark removal. I have seen they added a bunch of other features that look great, but I haven’t tested them yet, as it has been doing amazingly at what I got the subscription for.
Creators, it’s time to level up your content! Vmake AI helps you enhance, remove, and transform your videos easily. What can you do with Vmake? AI Video Enhancer – Convert low-quality videos to 4K, 30FPS, and more—no signup needed!
I was shocked at how fast this AI tool edits videos. Vmake AI is the best AI video editing tool I’ve tested. It automates captions, enhances video quality, and even removes backgrounds with a single click. Blurry videos? Low resolution? AI fixes it. Upgrade your video to 4K while keeping FPS for crystal-clear quality.
I just wanted to share a heartfelt thank you for creating such an amazing Vmake video and image app. I love making videos, and the video enhancers and sizing options are truly my favorite features—they make everything look sharper, cleaner, and so much more impressive.