Overview

Free AI Video Upscaler is a web based tool that enables users to upscale videos and image directly in the browser, for free, and without signups, installations or complex configurations.
Key Features
? Completely Free: Access the tool without any costs or hidden fees.
? No Signup Required: Start using the tool immediately, without the hassle of creating an account.
? Browser-Based: Perform all processing directly in your browser without the need for software installation.
? Open Source: Built on open-source technology, ensuring transparency and community support.
? Quick and Easy to Use: Upscale videos in just a few simple steps, perfect for casual users.
? Unlimited usage: Because this software works in your browser, you can use it as much as you want as long as you want.
? Privacy Focused: Videos are processed locally in your browser, meaning no one, not even the developers of the tool can access the videos, it is 100% private.
How It Works:
The Free AI Video Upscaler adapts advanced AI Upscaling algorithms like Anime4K or RealESRGAN for deployment on the web, and have been updated to handle new types of content like AI generated images and video.
By porting these algorithms into WebGPU and WebGL, the tool allows users to upscale each frame of their videos seamlessly within their browsers.
Benefits¨
? Fast Processing: Experience quicker upscaling compared to other popular AI tools.
? User-Friendly: No complicated setups or configurations are necessary.
? Ideal for Non-Professional Use: A perfect solution for casual users who want to enhance video quality without the complexity of professional software.
This tool is ideal for:
? Casual users looking to enhance personal video collections.
? Content creators needing quick upscaling solutions for AI generated content
? Anyone who wants to improve video quality without investing in expensive software.
Getting Started
To upscale a video, simply choose a video file, select your desired upscaling settings (Small, Medium, or Large), and let the browser handle the processing. This tool will work on all major browsers, on desktop or mobile, but for the best experience, use a modern browser like Chrome or Edge on a desktop.

Releases

Free AI Video UpscalerInitial

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Initial release

December 27, 2023

Sam Bhattacharyya

wrote:

Initial release of Free AI Video Upscaler.

Sam Bhattacharyya

@sam-bhattacharyya

🇺🇸 United States

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1 tool

Beginner

Joined: December 2025

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Video upscaling Free AI Video Upscaler

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2.5(15)3

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Comments(3)

Brice

Sep 24, 2025

@ initial release

Rated it

@Free AI Video Upscaler

Very generous with starting points

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RWT 2000

🙏 24 karma

Jan 7, 2024

@ initial release

Rated it

@Free AI Video Upscaler

This is not upscaling video!! This is upscaling your image only!! I got cheating just now!!

182 Reply Share Delete Report

Sam Bhattacharyya

🛠️ 1 tool

Dec 4, 2025

@ initial release

Rated it

@Free AI Video Upscaler

It definitely upscales video, I understand if you don't like the tool but please do not spread misinformation.

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Pros and Cons

Pros

Free to use

Video upscaling

Browser-based

No signups required

No installations required

No additional configuration

Efficient

Fast

Supports WebGPU

Compatible with Chrome

Compatible with Edge

Best for laptop use

Best for desktop use

Works with animated videos

Works with real life videos

Works with 3D videos

Selectable upscaling network setting

Small, medium, large options

Allows output location specification

Open source

User customization

Hosted on Github

Encourages user feedback

Issues, questions, suggestions page

View 19 more pros

Cons

Less powerful than competitors

No offline use

Dependent on browser updates

Processing power impacts speed

No multi-file processing

Limited network size options

Error handling not clear

View 2 more cons

Q&A

What is the Free AI Video Upscaler?

Free AI Video Upscaler is a web-based artificial intelligence tool designed to upscale animated videos without the need for signups, installations, or additional configuration.

How does Free AI Video Upscaler work?

Free AI Video Upscaler operates fully within your web browser. Users start by choosing a video file, then select their preferred upscaling network setting among small, medium, and large options. Users also specify the output location before starting the upscaling process.

Do I need to install anything to use Free AI Video Upscaler?

No, you do not need to install anything to use Free AI Video Upscaler. It operates fully within your web browser.

What types of videos does Free AI Video Upscaler support?

Free AI Video Upscaler supports a wide range of video styles including animated, real life, and 3D videos.

What kind of web browser do I need to use Free AI Video Upscaler?

To use Free AI Video Upscaler, you need a web browser that supports WebGPU. This feature is supported by the latest versions of Chrome or Edge.

What is the WebGPU requirement for Free AI Video Upscaler?

WebGPU is a browser feature that Free AI Video Upscaler requires for operation. It is supported by the latest versions of browsers such as Chrome and Edge.

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Is Free AI Video Upscaler compatible with all devices?

Free AI Video Upscaler is recommended for use on devices such as laptops and desktop computers. Compatibility with other devices is not explicitly mentioned on their website.

What are the network settings options in Free AI Video Upscaler?

In Free AI Video Upscaler, the network settings options available to users are small, medium, and large. These might relate to the strength or level of upscaling applied to the video.

Can Free AI Video Upscaler be used for 3D videos?

Yes, Free AI Video Upscaler can be used for upscaling 3D videos.

How do I select output location in Free AI Video Upscaler?

In Free AI Video Upscaler, users can choose their preferred output location before initiating the upscaling process.

Can I improve or modify the Free AI Video Upscaler myself?

Yes, the source code of Free AI Video Upscaler is open-sourced on Github, allowing users to make modifications and improvements.

How can I contribute to the source code of Free AI Video Upscaler?

To contribute to the source code of Free AI Video Upscaler, you can access it on Github, where you can make modifications and improvements, then submit them.

Where can I report issues or give feedback on Free AI Video Upscaler?

Issues, questions, or suggestions about Free AI Video Upscaler can be submitted on a dedicated page set up by the creator.

How is Free AI Video Upscaler different from other AI upscaling tools?

Free AI Video Upscaler is not as powerful as some other AI upscaling software, but it prioritizes efficiency and speed. It also stands out for being entirely web-based, removing the need for signups, installations, or additional configuration.

Why is Free AI Video Upscaler recommended for use on a laptop or desktop?

Free AI Video Upscaler is recommended for use on a laptop or desktop probably due to the processing power required for upscaling videos. Such tasks typically demand higher computing capacity commonly found in desktop and laptop devices.

How is the speed and efficiency of Free AI Video Upscaler?

Free AI Video Upscaler prioritizes efficiency and speed. While their website doesn't specify exact speed or timing, its design aims to be 'much faster' as compared to other popular AI upscaling software.

Does Free AI Video Upscaler require any signup or configuration?

No, Free AI Video Upscaler does not require any signup or configuration. It is browser-based and operates fully within your web browser.

How can I upscale my video using Free AI Video Upscaler?

To upscale a video using Free AI Video Upscaler, choose a video file, select the preferred upscaling network setting (small, medium, or large), and specify the output location. Once these preferences are set, start the upscaling process.

Can I choose different upscaling sizes with Free AI Video Upscaler?

The information available does not explicitly state whether users can choose different upscaling sizes with Free AI Video Upscaler. However, users can select upscaling network settings of small, medium, or large.

What is the meaning of the small, medium, and large settings in Free AI Video Upscaler?

The settings of small, medium, and large in Free AI Video Upscaler might pertain to the strength or level of upscaling applied to a video. The exact meaning is not provided on their website.

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Free AI Video Upscaler

Overview