AI video upscaler for sharper, higher-resolution footage

Old clips, compressed exports, and soft AI-generated video don't have to stay low-res. Artlist's AI video upscaler rebuilds real detail frame by frame, so you can upscale video to HD or 4K, cut blur and noise, and enhance any footage right in your browser.

video upscaler

What is a video upscaler?

A video upscaler is an AI tool that raises a video's resolution, turning low-res footage into sharp HD or 4K. Unlike basic stretching, it rebuilds real detail and clears blur and noise

Everything the video upscaler can do

Use AI to upscale video, enhance detail, and clean up almost any clip in a few clicks.

  • Upscale to HD and 4K

    Take low-res clips up to 1080p or 4K so they look sharp on big screens and modern, high-resolution feeds.

  • Deblur, denoise, and sharpen

    Clear the blur, grain, and compression artifacts that creep into old footage or heavily exported files.

  • Sharpen AI-generated video

    Bring soft AI clips, including the ones you make with Artlist's AI video generator, up to a resolution you can actually publish.

  • Preview before you download

    Check the result in your browser, with your audio kept intact, then download only when it looks right.

  • Works in your browser

    Upscale a video online with no plugins or heavy software, then download and keep editing.

An AI video enhancer that adds real detail

It doesn't just stretch pixels. As an AI video enhancer, it reconstructs edges, textures, and skin detail, then deblurs and denoises, so upscale video results look naturally sharp, not fake.

video upscaler

Who uses the video upscaler?

From solo creators to brand teams, anyone with footage that looks dated, soft, or low-res can put it through the video upscaler. The goal is the same every time: take a clip up to a sharper, modern standard.

  • AI for YouTube feature 3

    Social and YouTube creators

    Upscale videos shot on older phones or flattened by upload compression, so reels, shorts, and YouTube uploads stay crisp. YouTube also encodes 4K uploads better, so footage you upscale first survives compression looking noticeably sharper.

  • LTX video AI for filmmakers

    Filmmakers and editors

    Bring archive footage, B-roll, and AI-generated inserts up to a resolution that cuts cleanly into an HD or 4K timeline. Upscale a video that would otherwise look too soft, sitting next to your modern camera footage.

  • ImagineArt for designers and brand teams

    Marketers and brand teams

    Refresh past campaign footage and product clips instead of booking a reshoot. Enhance and upscale video so every asset matches the quality of your latest brand content.

Frequently asked questions

Artlist's AI video upscaler is part of a paid subscription, and exports download without a watermark. If you're comparing or looking for a free AI video upscaler or specifically want a free video upscaler with no watermark, check Artlist's current plans and trial options for the latest access details.

The video upscaler works with standard formats such as MP4, MOV, and WEBM, and your original audio is preserved in the export. Upload your clip, choose a target resolution, and the tool handles the rest.

It depends on the source. The AI can take soft, low-res footage to noticeably sharper HD or 4K, recovering detail and cutting noise, though it can't invent detail that was never captured. The lower the starting quality, the bigger the jump in your video upscaling.

You can upscale videos one after another in Artlist toolkit. Batch upload for several clips at once may depend on your plan, so check current limits before a large job

Your uploads are tied to your account and used to process your upscale, not shared publicly. Review Artlist's privacy policy for full detail on storage and retention.

Beyond the video upscaler, Artlist includes AI video generator tools and AI image generation, voiceover, royalty-free music, sound effects, and stock footage, all under one subscription.

Still have questions? We're here to help.